diff options
| author | Junghak Sung <jh1009.sung@samsung.com> | 2015-09-22 15:30:30 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-10-01 14:04:43 +0200 |
| commit | 2d7007153f0c9b1dd00c01894df7d26ddc32b79f (patch) | |
| tree | 8320f9d22f45dd7dcea64088b50ff706bb0082b2 /drivers/media | |
| parent | [media] media: videobuf2: Replace videobuf2-core with videobuf2-v4l2 (diff) | |
| download | linux-2d7007153f0c9b1dd00c01894df7d26ddc32b79f.tar.xz linux-2d7007153f0c9b1dd00c01894df7d26ddc32b79f.zip | |
[media] media: videobuf2: Restructure vb2_buffer
Remove v4l2 stuff - v4l2_buf, v4l2_plane - from struct vb2_buffer.
Add new member variables - bytesused, length, offset, userptr, fd,
data_offset - to struct vb2_plane in order to cover all information
of v4l2_plane.
struct vb2_plane {
<snip>
unsigned int bytesused;
unsigned int length;
union {
unsigned int offset;
unsigned long userptr;
int fd;
} m;
unsigned int data_offset;
}
Replace v4l2_buf with new member variables - index, type, memory - which
are common fields for buffer management.
struct vb2_buffer {
<snip>
unsigned int index;
unsigned int type;
unsigned int memory;
unsigned int num_planes;
struct vb2_plane planes[VIDEO_MAX_PLANES];
<snip>
};
v4l2 specific fields - flags, field, timestamp, timecode,
sequence - are moved to vb2_v4l2_buffer in videobuf2-v4l2.c
struct vb2_v4l2_buffer {
struct vb2_buffer vb2_buf;
__u32 flags;
__u32 field;
struct timeval timestamp;
struct v4l2_timecode timecode;
__u32 sequence;
};
Signed-off-by: Junghak Sung <jh1009.sung@samsung.com>
Signed-off-by: Geunyoung Kim <nenggun.kim@samsung.com>
Acked-by: Seung-Woo Kim <sw0312.kim@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media')
125 files changed, 1487 insertions, 1166 deletions
diff --git a/drivers/media/dvb-frontends/rtl2832_sdr.c b/drivers/media/dvb-frontends/rtl2832_sdr.c index d5b994f17612..bf306a230eb0 100644 --- a/drivers/media/dvb-frontends/rtl2832_sdr.c +++ b/drivers/media/dvb-frontends/rtl2832_sdr.c @@ -29,6 +29,7 @@ #include <media/v4l2-ioctl.h> #include <media/v4l2-ctrls.h> #include <media/v4l2-event.h> +#include <media/videobuf2-v4l2.h> #include <media/videobuf2-vmalloc.h> #include <linux/platform_device.h> @@ -107,7 +108,8 @@ static const unsigned int NUM_FORMATS = ARRAY_SIZE(formats); /* intermediate buffers with raw data from the USB device */ struct rtl2832_sdr_frame_buf { - struct vb2_buffer vb; /* common v4l buffer stuff -- must be first */ + /* common v4l buffer stuff -- must be first */ + struct vb2_v4l2_buffer vb; struct list_head list; }; @@ -304,13 +306,13 @@ static void rtl2832_sdr_urb_complete(struct urb *urb) } /* fill framebuffer */ - ptr = vb2_plane_vaddr(&fbuf->vb, 0); + ptr = vb2_plane_vaddr(&fbuf->vb.vb2_buf, 0); len = rtl2832_sdr_convert_stream(dev, ptr, urb->transfer_buffer, urb->actual_length); - vb2_set_plane_payload(&fbuf->vb, 0, len); - v4l2_get_timestamp(&fbuf->vb.v4l2_buf.timestamp); - fbuf->vb.v4l2_buf.sequence = dev->sequence++; - vb2_buffer_done(&fbuf->vb, VB2_BUF_STATE_DONE); + vb2_set_plane_payload(&fbuf->vb.vb2_buf, 0, len); + v4l2_get_timestamp(&fbuf->vb.timestamp); + fbuf->vb.sequence = dev->sequence++; + vb2_buffer_done(&fbuf->vb.vb2_buf, VB2_BUF_STATE_DONE); } skip: usb_submit_urb(urb, GFP_ATOMIC); @@ -464,7 +466,7 @@ static void rtl2832_sdr_cleanup_queued_bufs(struct rtl2832_sdr_dev *dev) buf = list_entry(dev->queued_bufs.next, struct rtl2832_sdr_frame_buf, list); list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&dev->queued_bufs_lock, flags); } @@ -518,14 +520,15 @@ static int rtl2832_sdr_buf_prepare(struct vb2_buffer *vb) static void rtl2832_sdr_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct rtl2832_sdr_dev *dev = vb2_get_drv_priv(vb->vb2_queue); struct rtl2832_sdr_frame_buf *buf = - container_of(vb, struct rtl2832_sdr_frame_buf, vb); + container_of(vbuf, struct rtl2832_sdr_frame_buf, vb); unsigned long flags; /* Check the device has not disconnected between prep and queuing */ if (!dev->udev) { - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); return; } diff --git a/drivers/media/pci/cobalt/cobalt-driver.h b/drivers/media/pci/cobalt/cobalt-driver.h index c206df930669..b2f08e4a68bf 100644 --- a/drivers/media/pci/cobalt/cobalt-driver.h +++ b/drivers/media/pci/cobalt/cobalt-driver.h @@ -35,6 +35,7 @@ #include <media/v4l2-ioctl.h> #include <media/v4l2-device.h> #include <media/v4l2-fh.h> +#include <media/videobuf2-v4l2.h> #include <media/videobuf2-dma-sg.h> #include "m00233_video_measure_memmap_package.h" @@ -206,11 +207,12 @@ struct sg_dma_desc_info { #define COBALT_STREAM_FL_ADV_IRQ 1 struct cobalt_buffer { - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head list; }; -static inline struct cobalt_buffer *to_cobalt_buffer(struct vb2_buffer *vb2) +static inline +struct cobalt_buffer *to_cobalt_buffer(struct vb2_v4l2_buffer *vb2) { return container_of(vb2, struct cobalt_buffer, vb); } diff --git a/drivers/media/pci/cobalt/cobalt-irq.c b/drivers/media/pci/cobalt/cobalt-irq.c index d1f5898d11ba..3de26d0714b5 100644 --- a/drivers/media/pci/cobalt/cobalt-irq.c +++ b/drivers/media/pci/cobalt/cobalt-irq.c @@ -134,11 +134,12 @@ done: skip = true; s->skip_first_frames--; } - v4l2_get_timestamp(&cb->vb.v4l2_buf.timestamp); + v4l2_get_timestamp(&cb->vb.timestamp); /* TODO: the sequence number should be read from the FPGA so we also know about dropped frames. */ - cb->vb.v4l2_buf.sequence = s->sequence++; - vb2_buffer_done(&cb->vb, (skip || s->unstable_frame) ? + cb->vb.sequence = s->sequence++; + vb2_buffer_done(&cb->vb.vb2_buf, + (skip || s->unstable_frame) ? VB2_BUF_STATE_REQUEUEING : VB2_BUF_STATE_DONE); } diff --git a/drivers/media/pci/cobalt/cobalt-v4l2.c b/drivers/media/pci/cobalt/cobalt-v4l2.c index 9756fd3e8af5..7d331a4c33a2 100644 --- a/drivers/media/pci/cobalt/cobalt-v4l2.c +++ b/drivers/media/pci/cobalt/cobalt-v4l2.c @@ -75,7 +75,7 @@ static int cobalt_buf_init(struct vb2_buffer *vb) const size_t bytes = COBALT_MAX_HEIGHT * max_pages_per_line * 0x20; const size_t audio_bytes = ((1920 * 4) / PAGE_SIZE + 1) * 0x20; - struct sg_dma_desc_info *desc = &s->dma_desc_info[vb->v4l2_buf.index]; + struct sg_dma_desc_info *desc = &s->dma_desc_info[vb->index]; struct sg_table *sg_desc = vb2_dma_sg_plane_desc(vb, 0); unsigned size; int ret; @@ -105,17 +105,18 @@ static int cobalt_buf_init(struct vb2_buffer *vb) static void cobalt_buf_cleanup(struct vb2_buffer *vb) { struct cobalt_stream *s = vb->vb2_queue->drv_priv; - struct sg_dma_desc_info *desc = &s->dma_desc_info[vb->v4l2_buf.index]; + struct sg_dma_desc_info *desc = &s->dma_desc_info[vb->index]; descriptor_list_free(desc); } static int cobalt_buf_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cobalt_stream *s = vb->vb2_queue->drv_priv; vb2_set_plane_payload(vb, 0, s->stride * s->height); - vb->v4l2_buf.field = V4L2_FIELD_NONE; + vbuf->field = V4L2_FIELD_NONE; return 0; } @@ -128,7 +129,7 @@ static void chain_all_buffers(struct cobalt_stream *s) list_for_each(p, &s->bufs) { cb = list_entry(p, struct cobalt_buffer, list); - desc[i] = &s->dma_desc_info[cb->vb.v4l2_buf.index]; + desc[i] = &s->dma_desc_info[cb->vb.vb2_buf.index]; if (i > 0) descriptor_list_chain(desc[i-1], desc[i]); i++; @@ -137,10 +138,11 @@ static void chain_all_buffers(struct cobalt_stream *s) static void cobalt_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vb2_queue *q = vb->vb2_queue; struct cobalt_stream *s = q->drv_priv; - struct cobalt_buffer *cb = to_cobalt_buffer(vb); - struct sg_dma_desc_info *desc = &s->dma_desc_info[vb->v4l2_buf.index]; + struct cobalt_buffer *cb = to_cobalt_buffer(vbuf); + struct sg_dma_desc_info *desc = &s->dma_desc_info[vb->index]; unsigned long flags; /* Prepare new buffer */ @@ -284,7 +286,7 @@ static void cobalt_dma_start_streaming(struct cobalt_stream *s) &vo->control); } cb = list_first_entry(&s->bufs, struct cobalt_buffer, list); - omni_sg_dma_start(s, &s->dma_desc_info[cb->vb.v4l2_buf.index]); + omni_sg_dma_start(s, &s->dma_desc_info[cb->vb.vb2_buf.index]); spin_unlock_irqrestore(&s->irqlock, flags); } @@ -381,7 +383,7 @@ static void cobalt_dma_stop_streaming(struct cobalt_stream *s) spin_lock_irqsave(&s->irqlock, flags); list_for_each(p, &s->bufs) { cb = list_entry(p, struct cobalt_buffer, list); - desc = &s->dma_desc_info[cb->vb.v4l2_buf.index]; + desc = &s->dma_desc_info[cb->vb.vb2_buf.index]; /* Stop DMA after this descriptor chain */ descriptor_list_end_of_chain(desc); } @@ -416,7 +418,7 @@ static void cobalt_stop_streaming(struct vb2_queue *q) list_for_each_safe(p, safe, &s->bufs) { cb = list_entry(p, struct cobalt_buffer, list); list_del(&cb->list); - vb2_buffer_done(&cb->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&cb->vb.vb2_buf, VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&s->irqlock, flags); diff --git a/drivers/media/pci/cx23885/cx23885-417.c b/drivers/media/pci/cx23885/cx23885-417.c index 63c0ee5d0bf5..316a32213eff 100644 --- a/drivers/media/pci/cx23885/cx23885-417.c +++ b/drivers/media/pci/cx23885/cx23885-417.c @@ -1155,17 +1155,19 @@ static int queue_setup(struct vb2_queue *q, const struct v4l2_format *fmt, static int buffer_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx23885_dev *dev = vb->vb2_queue->drv_priv; struct cx23885_buffer *buf = - container_of(vb, struct cx23885_buffer, vb); + container_of(vbuf, struct cx23885_buffer, vb); return cx23885_buf_prepare(buf, &dev->ts1); } static void buffer_finish(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx23885_dev *dev = vb->vb2_queue->drv_priv; - struct cx23885_buffer *buf = container_of(vb, + struct cx23885_buffer *buf = container_of(vbuf, struct cx23885_buffer, vb); cx23885_free_buffer(dev, buf); @@ -1173,8 +1175,9 @@ static void buffer_finish(struct vb2_buffer *vb) static void buffer_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx23885_dev *dev = vb->vb2_queue->drv_priv; - struct cx23885_buffer *buf = container_of(vb, + struct cx23885_buffer *buf = container_of(vbuf, struct cx23885_buffer, vb); cx23885_buf_queue(&dev->ts1, buf); @@ -1201,7 +1204,7 @@ static int cx23885_start_streaming(struct vb2_queue *q, unsigned int count) struct cx23885_buffer, queue); list_del(&buf->queue); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_QUEUED); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_QUEUED); } spin_unlock_irqrestore(&dev->slock, flags); return ret; diff --git a/drivers/media/pci/cx23885/cx23885-core.c b/drivers/media/pci/cx23885/cx23885-core.c index 7aee76af7a85..bc1c9602f435 100644 --- a/drivers/media/pci/cx23885/cx23885-core.c +++ b/drivers/media/pci/cx23885/cx23885-core.c @@ -427,12 +427,13 @@ static void cx23885_wakeup(struct cx23885_tsport *port, buf = list_entry(q->active.next, struct cx23885_buffer, queue); - v4l2_get_timestamp(&buf->vb.v4l2_buf.timestamp); - buf->vb.v4l2_buf.sequence = q->count++; - dprintk(1, "[%p/%d] wakeup reg=%d buf=%d\n", buf, buf->vb.v4l2_buf.index, + v4l2_get_timestamp(&buf->vb.timestamp); + buf->vb.sequence = q->count++; + dprintk(1, "[%p/%d] wakeup reg=%d buf=%d\n", buf, + buf->vb.vb2_buf.index, count, q->count); list_del(&buf->queue); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_DONE); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_DONE); } int cx23885_sram_channel_setup(struct cx23885_dev *dev, @@ -1453,12 +1454,12 @@ int cx23885_buf_prepare(struct cx23885_buffer *buf, struct cx23885_tsport *port) { struct cx23885_dev *dev = port->dev; int size = port->ts_packet_size * port->ts_packet_count; - struct sg_table *sgt = vb2_dma_sg_plane_desc(&buf->vb, 0); + struct sg_table *sgt = vb2_dma_sg_plane_desc(&buf->vb.vb2_buf, 0); dprintk(1, "%s: %p\n", __func__, buf); - if (vb2_plane_size(&buf->vb, 0) < size) + if (vb2_plane_size(&buf->vb.vb2_buf, 0) < size) return -EINVAL; - vb2_set_plane_payload(&buf->vb, 0, size); + vb2_set_plane_payload(&buf->vb.vb2_buf, 0, size); cx23885_risc_databuffer(dev->pci, &buf->risc, sgt->sgl, @@ -1503,7 +1504,7 @@ void cx23885_buf_queue(struct cx23885_tsport *port, struct cx23885_buffer *buf) if (list_empty(&cx88q->active)) { list_add_tail(&buf->queue, &cx88q->active); dprintk(1, "[%p/%d] %s - first active\n", - buf, buf->vb.v4l2_buf.index, __func__); + buf, buf->vb.vb2_buf.index, __func__); } else { buf->risc.cpu[0] |= cpu_to_le32(RISC_IRQ1); prev = list_entry(cx88q->active.prev, struct cx23885_buffer, @@ -1511,7 +1512,7 @@ void cx23885_buf_queue(struct cx23885_tsport *port, struct cx23885_buffer *buf) list_add_tail(&buf->queue, &cx88q->active); prev->risc.jmp[1] = cpu_to_le32(buf->risc.dma); dprintk(1, "[%p/%d] %s - append to active\n", - buf, buf->vb.v4l2_buf.index, __func__); + buf, buf->vb.vb2_buf.index, __func__); } spin_unlock_irqrestore(&dev->slock, flags); } @@ -1530,9 +1531,10 @@ static void do_cancel_buffers(struct cx23885_tsport *port, char *reason) buf = list_entry(q->active.next, struct cx23885_buffer, queue); list_del(&buf->queue); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); dprintk(1, "[%p/%d] %s - dma=0x%08lx\n", - buf, buf->vb.v4l2_buf.index, reason, (unsigned long)buf->risc.dma); + buf, buf->vb.vb2_buf.index, reason, + (unsigned long)buf->risc.dma); } spin_unlock_irqrestore(&port->slock, flags); } diff --git a/drivers/media/pci/cx23885/cx23885-dvb.c b/drivers/media/pci/cx23885/cx23885-dvb.c index 6e8c24cdb2cd..09ad51280295 100644 --- a/drivers/media/pci/cx23885/cx23885-dvb.c +++ b/drivers/media/pci/cx23885/cx23885-dvb.c @@ -110,18 +110,20 @@ static int queue_setup(struct vb2_queue *q, const struct v4l2_format *fmt, static int buffer_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx23885_tsport *port = vb->vb2_queue->drv_priv; struct cx23885_buffer *buf = - container_of(vb, struct cx23885_buffer, vb); + container_of(vbuf, struct cx23885_buffer, vb); return cx23885_buf_prepare(buf, port); } static void buffer_finish(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx23885_tsport *port = vb->vb2_queue->drv_priv; struct cx23885_dev *dev = port->dev; - struct cx23885_buffer *buf = container_of(vb, + struct cx23885_buffer *buf = container_of(vbuf, struct cx23885_buffer, vb); cx23885_free_buffer(dev, buf); @@ -129,8 +131,9 @@ static void buffer_finish(struct vb2_buffer *vb) static void buffer_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx23885_tsport *port = vb->vb2_queue->drv_priv; - struct cx23885_buffer *buf = container_of(vb, + struct cx23885_buffer *buf = container_of(vbuf, struct cx23885_buffer, vb); cx23885_buf_queue(port, buf); diff --git a/drivers/media/pci/cx23885/cx23885-vbi.c b/drivers/media/pci/cx23885/cx23885-vbi.c index d362d3838c84..6c9bb0316aba 100644 --- a/drivers/media/pci/cx23885/cx23885-vbi.c +++ b/drivers/media/pci/cx23885/cx23885-vbi.c @@ -138,8 +138,9 @@ static int queue_setup(struct vb2_queue *q, const struct v4l2_format *fmt, static int buffer_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx23885_dev *dev = vb->vb2_queue->drv_priv; - struct cx23885_buffer *buf = container_of(vb, + struct cx23885_buffer *buf = container_of(vbuf, struct cx23885_buffer, vb); struct sg_table *sgt = vb2_dma_sg_plane_desc(vb, 0); unsigned lines = VBI_PAL_LINE_COUNT; @@ -161,7 +162,8 @@ static int buffer_prepare(struct vb2_buffer *vb) static void buffer_finish(struct vb2_buffer *vb) { - struct cx23885_buffer *buf = container_of(vb, + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct cx23885_buffer *buf = container_of(vbuf, struct cx23885_buffer, vb); cx23885_free_buffer(vb->vb2_queue->drv_priv, buf); @@ -190,8 +192,10 @@ static void buffer_finish(struct vb2_buffer *vb) */ static void buffer_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx23885_dev *dev = vb->vb2_queue->drv_priv; - struct cx23885_buffer *buf = container_of(vb, struct cx23885_buffer, vb); + struct cx23885_buffer *buf = container_of(vbuf, + struct cx23885_buffer, vb); struct cx23885_buffer *prev; struct cx23885_dmaqueue *q = &dev->vbiq; unsigned long flags; @@ -206,7 +210,7 @@ static void buffer_queue(struct vb2_buffer *vb) list_add_tail(&buf->queue, &q->active); spin_unlock_irqrestore(&dev->slock, flags); dprintk(2, "[%p/%d] vbi_queue - first active\n", - buf, buf->vb.v4l2_buf.index); + buf, buf->vb.vb2_buf.index); } else { buf->risc.cpu[0] |= cpu_to_le32(RISC_IRQ1); @@ -217,7 +221,7 @@ static void buffer_queue(struct vb2_buffer *vb) spin_unlock_irqrestore(&dev->slock, flags); prev->risc.jmp[1] = cpu_to_le32(buf->risc.dma); dprintk(2, "[%p/%d] buffer_queue - append to active\n", - buf, buf->vb.v4l2_buf.index); + buf, buf->vb.vb2_buf.index); } } @@ -245,7 +249,7 @@ static void cx23885_stop_streaming(struct vb2_queue *q) struct cx23885_buffer, queue); list_del(&buf->queue); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&dev->slock, flags); } diff --git a/drivers/media/pci/cx23885/cx23885-video.c b/drivers/media/pci/cx23885/cx23885-video.c index ec76470d12a4..b6a193df618a 100644 --- a/drivers/media/pci/cx23885/cx23885-video.c +++ b/drivers/media/pci/cx23885/cx23885-video.c @@ -104,12 +104,12 @@ void cx23885_video_wakeup(struct cx23885_dev *dev, buf = list_entry(q->active.next, struct cx23885_buffer, queue); - buf->vb.v4l2_buf.sequence = q->count++; - v4l2_get_timestamp(&buf->vb.v4l2_buf.timestamp); - dprintk(2, "[%p/%d] wakeup reg=%d buf=%d\n", buf, buf->vb.v4l2_buf.index, - count, q->count); + buf->vb.sequence = q->count++; + v4l2_get_timestamp(&buf->vb.timestamp); + dprintk(2, "[%p/%d] wakeup reg=%d buf=%d\n", buf, + buf->vb.vb2_buf.index, count, q->count); list_del(&buf->queue); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_DONE); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_DONE); } int cx23885_set_tvnorm(struct cx23885_dev *dev, v4l2_std_id norm) @@ -329,9 +329,10 @@ static int queue_setup(struct vb2_queue *q, const struct v4l2_format *fmt, static int buffer_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx23885_dev *dev = vb->vb2_queue->drv_priv; struct cx23885_buffer *buf = - container_of(vb, struct cx23885_buffer, vb); + container_of(vbuf, struct cx23885_buffer, vb); u32 line0_offset, line1_offset; struct sg_table *sgt = vb2_dma_sg_plane_desc(vb, 0); int field_tff; @@ -401,7 +402,7 @@ static int buffer_prepare(struct vb2_buffer *vb) BUG(); } dprintk(2, "[%p/%d] buffer_init - %dx%d %dbpp \"%s\" - dma=0x%08lx\n", - buf, buf->vb.v4l2_buf.index, + buf, buf->vb.vb2_buf.index, dev->width, dev->height, dev->fmt->depth, dev->fmt->name, (unsigned long)buf->risc.dma); return 0; @@ -409,7 +410,8 @@ static int buffer_prepare(struct vb2_buffer *vb) static void buffer_finish(struct vb2_buffer *vb) { - struct cx23885_buffer *buf = container_of(vb, + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct cx23885_buffer *buf = container_of(vbuf, struct cx23885_buffer, vb); cx23885_free_buffer(vb->vb2_queue->drv_priv, buf); @@ -438,8 +440,9 @@ static void buffer_finish(struct vb2_buffer *vb) */ static void buffer_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx23885_dev *dev = vb->vb2_queue->drv_priv; - struct cx23885_buffer *buf = container_of(vb, + struct cx23885_buffer *buf = container_of(vbuf, struct cx23885_buffer, vb); struct cx23885_buffer *prev; struct cx23885_dmaqueue *q = &dev->vidq; @@ -455,7 +458,7 @@ static void buffer_queue(struct vb2_buffer *vb) if (list_empty(&q->active)) { list_add_tail(&buf->queue, &q->active); dprintk(2, "[%p/%d] buffer_queue - first active\n", - buf, buf->vb.v4l2_buf.index); + buf, buf->vb.vb2_buf.index); } else { buf->risc.cpu[0] |= cpu_to_le32(RISC_IRQ1); prev = list_entry(q->active.prev, struct cx23885_buffer, @@ -463,7 +466,7 @@ static void buffer_queue(struct vb2_buffer *vb) list_add_tail(&buf->queue, &q->active); prev->risc.jmp[1] = cpu_to_le32(buf->risc.dma); dprintk(2, "[%p/%d] buffer_queue - append to active\n", - buf, buf->vb.v4l2_buf.index); + buf, buf->vb.vb2_buf.index); } spin_unlock_irqrestore(&dev->slock, flags); } @@ -492,7 +495,7 @@ static void cx23885_stop_streaming(struct vb2_queue *q) struct cx23885_buffer, queue); list_del(&buf->queue); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&dev->slock, flags); } diff --git a/drivers/media/pci/cx23885/cx23885.h b/drivers/media/pci/cx23885/cx23885.h index 027ead438194..c5ba0833f47a 100644 --- a/drivers/media/pci/cx23885/cx23885.h +++ b/drivers/media/pci/cx23885/cx23885.h @@ -170,7 +170,7 @@ struct cx23885_riscmem { /* buffer for one video frame */ struct cx23885_buffer { /* common v4l buffer stuff -- must be first */ - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head queue; /* cx23885 specific */ diff --git a/drivers/media/pci/cx25821/cx25821-video.c b/drivers/media/pci/cx25821/cx25821-video.c index 7bc495e4ece2..f1deb8fd271c 100644 --- a/drivers/media/pci/cx25821/cx25821-video.c +++ b/drivers/media/pci/cx25821/cx25821-video.c @@ -130,10 +130,10 @@ int cx25821_video_irq(struct cx25821_dev *dev, int chan_num, u32 status) buf = list_entry(dmaq->active.next, struct cx25821_buffer, queue); - v4l2_get_timestamp(&buf->vb.v4l2_buf.timestamp); - buf->vb.v4l2_buf.sequence = dmaq->count++; + v4l2_get_timestamp(&buf->vb.timestamp); + buf->vb.sequence = dmaq->count++; list_del(&buf->queue); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_DONE); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_DONE); } spin_unlock(&dev->slock); handled++; @@ -159,10 +159,11 @@ static int cx25821_queue_setup(struct vb2_queue *q, const struct v4l2_format *fm static int cx25821_buffer_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx25821_channel *chan = vb->vb2_queue->drv_priv; struct cx25821_dev *dev = chan->dev; struct cx25821_buffer *buf = - container_of(vb, struct cx25821_buffer, vb); + container_of(vbuf, struct cx25821_buffer, vb); struct sg_table *sgt = vb2_dma_sg_plane_desc(vb, 0); u32 line0_offset; int bpl_local = LINE_SIZE_D1; @@ -176,7 +177,7 @@ static int cx25821_buffer_prepare(struct vb2_buffer *vb) if (vb2_plane_size(vb, 0) < chan->height * buf->bpl) return -EINVAL; vb2_set_plane_payload(vb, 0, chan->height * buf->bpl); - buf->vb.v4l2_buf.field = chan->field; + buf->vb.field = chan->field; if (chan->pixel_formats == PIXEL_FRMT_411) { bpl_local = buf->bpl; @@ -231,7 +232,7 @@ static int cx25821_buffer_prepare(struct vb2_buffer *vb) } dprintk(2, "[%p/%d] buffer_prep - %dx%d %dbpp \"%s\" - dma=0x%08lx\n", - buf, buf->vb.v4l2_buf.index, chan->width, chan->height, + buf, buf->vb.vb2_buf.index, chan->width, chan->height, chan->fmt->depth, chan->fmt->name, (unsigned long)buf->risc.dma); @@ -240,8 +241,9 @@ static int cx25821_buffer_prepare(struct vb2_buffer *vb) static void cx25821_buffer_finish(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx25821_buffer *buf = - container_of(vb, struct cx25821_buffer, vb); + container_of(vbuf, struct cx25821_buffer, vb); struct cx25821_channel *chan = vb->vb2_queue->drv_priv; struct cx25821_dev *dev = chan->dev; @@ -250,8 +252,9 @@ static void cx25821_buffer_finish(struct vb2_buffer *vb) static void cx25821_buffer_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx25821_buffer *buf = - container_of(vb, struct cx25821_buffer, vb); + container_of(vbuf, struct cx25821_buffer, vb); struct cx25821_channel *chan = vb->vb2_queue->drv_priv; struct cx25821_dev *dev = chan->dev; struct cx25821_buffer *prev; @@ -300,7 +303,7 @@ static void cx25821_stop_streaming(struct vb2_queue *q) struct cx25821_buffer, queue); list_del(&buf->queue); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&dev->slock, flags); } diff --git a/drivers/media/pci/cx25821/cx25821.h b/drivers/media/pci/cx25821/cx25821.h index d81a08a2df4f..a513b68be0fa 100644 --- a/drivers/media/pci/cx25821/cx25821.h +++ b/drivers/media/pci/cx25821/cx25821.h @@ -34,6 +34,7 @@ #include <media/v4l2-common.h> #include <media/v4l2-device.h> #include <media/v4l2-ctrls.h> +#include <media/videobuf2-v4l2.h> #include <media/videobuf2-dma-sg.h> #include "cx25821-reg.h" @@ -127,7 +128,7 @@ struct cx25821_riscmem { /* buffer for one video frame */ struct cx25821_buffer { /* common v4l buffer stuff -- must be first */ - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head queue; /* cx25821 specific */ diff --git a/drivers/media/pci/cx88/cx88-blackbird.c b/drivers/media/pci/cx88/cx88-blackbird.c index 24216efa56e7..49d0b7c5271b 100644 --- a/drivers/media/pci/cx88/cx88-blackbird.c +++ b/drivers/media/pci/cx88/cx88-blackbird.c @@ -653,16 +653,18 @@ static int queue_setup(struct vb2_queue *q, const struct v4l2_format *fmt, static int buffer_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx8802_dev *dev = vb->vb2_queue->drv_priv; - struct cx88_buffer *buf = container_of(vb, struct cx88_buffer, vb); + struct cx88_buffer *buf = container_of(vbuf, struct cx88_buffer, vb); return cx8802_buf_prepare(vb->vb2_queue, dev, buf); } static void buffer_finish(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx8802_dev *dev = vb->vb2_queue->drv_priv; - struct cx88_buffer *buf = container_of(vb, struct cx88_buffer, vb); + struct cx88_buffer *buf = container_of(vbuf, struct cx88_buffer, vb); struct cx88_riscmem *risc = &buf->risc; if (risc->cpu) @@ -672,8 +674,9 @@ static void buffer_finish(struct vb2_buffer *vb) static void buffer_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx8802_dev *dev = vb->vb2_queue->drv_priv; - struct cx88_buffer *buf = container_of(vb, struct cx88_buffer, vb); + struct cx88_buffer *buf = container_of(vbuf, struct cx88_buffer, vb); cx8802_buf_queue(dev, buf); } @@ -721,7 +724,7 @@ fail: struct cx88_buffer, list); list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_QUEUED); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_QUEUED); } spin_unlock_irqrestore(&dev->slock, flags); return err; @@ -749,7 +752,7 @@ static void stop_streaming(struct vb2_queue *q) struct cx88_buffer, list); list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&dev->slock, flags); } diff --git a/drivers/media/pci/cx88/cx88-core.c b/drivers/media/pci/cx88/cx88-core.c index aab7cf4c9825..9a43c7826b60 100644 --- a/drivers/media/pci/cx88/cx88-core.c +++ b/drivers/media/pci/cx88/cx88-core.c @@ -518,11 +518,11 @@ void cx88_wakeup(struct cx88_core *core, buf = list_entry(q->active.next, struct cx88_buffer, list); - v4l2_get_timestamp(&buf->vb.v4l2_buf.timestamp); - buf->vb.v4l2_buf.field = core->field; - buf->vb.v4l2_buf.sequence = q->count++; + v4l2_get_timestamp(&buf->vb.timestamp); + buf->vb.field = core->field; + buf->vb.sequence = q->count++; list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_DONE); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_DONE); } void cx88_shutdown(struct cx88_core *core) diff --git a/drivers/media/pci/cx88/cx88-dvb.c b/drivers/media/pci/cx88/cx88-dvb.c index 9dfa5ee32a8f..f0923fb5a35d 100644 --- a/drivers/media/pci/cx88/cx88-dvb.c +++ b/drivers/media/pci/cx88/cx88-dvb.c @@ -99,16 +99,18 @@ static int queue_setup(struct vb2_queue *q, const struct v4l2_format *fmt, static int buffer_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx8802_dev *dev = vb->vb2_queue->drv_priv; - struct cx88_buffer *buf = container_of(vb, struct cx88_buffer, vb); + struct cx88_buffer *buf = container_of(vbuf, struct cx88_buffer, vb); return cx8802_buf_prepare(vb->vb2_queue, dev, buf); } static void buffer_finish(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx8802_dev *dev = vb->vb2_queue->drv_priv; - struct cx88_buffer *buf = container_of(vb, struct cx88_buffer, vb); + struct cx88_buffer *buf = container_of(vbuf, struct cx88_buffer, vb); struct cx88_riscmem *risc = &buf->risc; if (risc->cpu) @@ -118,8 +120,9 @@ static void buffer_finish(struct vb2_buffer *vb) static void buffer_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx8802_dev *dev = vb->vb2_queue->drv_priv; - struct cx88_buffer *buf = container_of(vb, struct cx88_buffer, vb); + struct cx88_buffer *buf = container_of(vbuf, struct cx88_buffer, vb); cx8802_buf_queue(dev, buf); } @@ -149,7 +152,7 @@ static void stop_streaming(struct vb2_queue *q) struct cx88_buffer, list); list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&dev->slock, flags); } diff --git a/drivers/media/pci/cx88/cx88-mpeg.c b/drivers/media/pci/cx88/cx88-mpeg.c index 34f505744477..9961b2232b97 100644 --- a/drivers/media/pci/cx88/cx88-mpeg.c +++ b/drivers/media/pci/cx88/cx88-mpeg.c @@ -214,7 +214,7 @@ static int cx8802_restart_queue(struct cx8802_dev *dev, buf = list_entry(q->active.next, struct cx88_buffer, list); dprintk(2,"restart_queue [%p/%d]: restart dma\n", - buf, buf->vb.v4l2_buf.index); + buf, buf->vb.vb2_buf.index); cx8802_start_dma(dev, q, buf); return 0; } @@ -225,13 +225,13 @@ int cx8802_buf_prepare(struct vb2_queue *q, struct cx8802_dev *dev, struct cx88_buffer *buf) { int size = dev->ts_packet_size * dev->ts_packet_count; - struct sg_table *sgt = vb2_dma_sg_plane_desc(&buf->vb, 0); + struct sg_table *sgt = vb2_dma_sg_plane_desc(&buf->vb.vb2_buf, 0); struct cx88_riscmem *risc = &buf->risc; int rc; - if (vb2_plane_size(&buf->vb, 0) < size) + if (vb2_plane_size(&buf->vb.vb2_buf, 0) < size) return -EINVAL; - vb2_set_plane_payload(&buf->vb, 0, size); + vb2_set_plane_payload(&buf->vb.vb2_buf, 0, size); rc = cx88_risc_databuffer(dev->pci, risc, sgt->sgl, dev->ts_packet_size, dev->ts_packet_count, 0); @@ -259,7 +259,7 @@ void cx8802_buf_queue(struct cx8802_dev *dev, struct cx88_buffer *buf) dprintk( 1, "queue is empty - first active\n" ); list_add_tail(&buf->list, &cx88q->active); dprintk(1,"[%p/%d] %s - first active\n", - buf, buf->vb.v4l2_buf.index, __func__); + buf, buf->vb.vb2_buf.index, __func__); } else { buf->risc.cpu[0] |= cpu_to_le32(RISC_IRQ1); @@ -268,7 +268,7 @@ void cx8802_buf_queue(struct cx8802_dev *dev, struct cx88_buffer *buf) list_add_tail(&buf->list, &cx88q->active); prev->risc.jmp[1] = cpu_to_le32(buf->risc.dma); dprintk( 1, "[%p/%d] %s - append to active\n", - buf, buf->vb.v4l2_buf.index, __func__); + buf, buf->vb.vb2_buf.index, __func__); } } @@ -284,7 +284,7 @@ static void do_cancel_buffers(struct cx8802_dev *dev) while (!list_empty(&q->active)) { buf = list_entry(q->active.next, struct cx88_buffer, list); list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&dev->slock,flags); } diff --git a/drivers/media/pci/cx88/cx88-vbi.c b/drivers/media/pci/cx88/cx88-vbi.c index 7510e80eb2ff..1d65543003b4 100644 --- a/drivers/media/pci/cx88/cx88-vbi.c +++ b/drivers/media/pci/cx88/cx88-vbi.c @@ -100,7 +100,7 @@ int cx8800_restart_vbi_queue(struct cx8800_dev *dev, buf = list_entry(q->active.next, struct cx88_buffer, list); dprintk(2,"restart_queue [%p/%d]: restart dma\n", - buf, buf->vb.v4l2_buf.index); + buf, buf->vb.vb2_buf.index); cx8800_start_vbi_dma(dev, q, buf); return 0; } @@ -125,8 +125,9 @@ static int queue_setup(struct vb2_queue *q, const struct v4l2_format *fmt, static int buffer_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx8800_dev *dev = vb->vb2_queue->drv_priv; - struct cx88_buffer *buf = container_of(vb, struct cx88_buffer, vb); + struct cx88_buffer *buf = container_of(vbuf, struct cx88_buffer, vb); struct sg_table *sgt = vb2_dma_sg_plane_desc(vb, 0); unsigned int lines; unsigned int size; @@ -149,8 +150,9 @@ static int buffer_prepare(struct vb2_buffer *vb) static void buffer_finish(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx8800_dev *dev = vb->vb2_queue->drv_priv; - struct cx88_buffer *buf = container_of(vb, struct cx88_buffer, vb); + struct cx88_buffer *buf = container_of(vbuf, struct cx88_buffer, vb); struct cx88_riscmem *risc = &buf->risc; if (risc->cpu) @@ -160,8 +162,9 @@ static void buffer_finish(struct vb2_buffer *vb) static void buffer_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx8800_dev *dev = vb->vb2_queue->drv_priv; - struct cx88_buffer *buf = container_of(vb, struct cx88_buffer, vb); + struct cx88_buffer *buf = container_of(vbuf, struct cx88_buffer, vb); struct cx88_buffer *prev; struct cx88_dmaqueue *q = &dev->vbiq; @@ -174,7 +177,7 @@ static void buffer_queue(struct vb2_buffer *vb) list_add_tail(&buf->list, &q->active); cx8800_start_vbi_dma(dev, q, buf); dprintk(2,"[%p/%d] vbi_queue - first active\n", - buf, buf->vb.v4l2_buf.index); + buf, buf->vb.vb2_buf.index); } else { buf->risc.cpu[0] |= cpu_to_le32(RISC_IRQ1); @@ -182,7 +185,7 @@ static void buffer_queue(struct vb2_buffer *vb) list_add_tail(&buf->list, &q->active); prev->risc.jmp[1] = cpu_to_le32(buf->risc.dma); dprintk(2,"[%p/%d] buffer_queue - append to active\n", - buf, buf->vb.v4l2_buf.index); + buf, buf->vb.vb2_buf.index); } } @@ -213,7 +216,7 @@ static void stop_streaming(struct vb2_queue *q) struct cx88_buffer, list); list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&dev->slock, flags); } diff --git a/drivers/media/pci/cx88/cx88-video.c b/drivers/media/pci/cx88/cx88-video.c index 400e5caefd58..c6a337abdbb3 100644 --- a/drivers/media/pci/cx88/cx88-video.c +++ b/drivers/media/pci/cx88/cx88-video.c @@ -420,7 +420,7 @@ static int restart_video_queue(struct cx8800_dev *dev, if (!list_empty(&q->active)) { buf = list_entry(q->active.next, struct cx88_buffer, list); dprintk(2,"restart_queue [%p/%d]: restart dma\n", - buf, buf->vb.v4l2_buf.index); + buf, buf->vb.vb2_buf.index); start_video_dma(dev, q, buf); } return 0; @@ -444,9 +444,10 @@ static int queue_setup(struct vb2_queue *q, const struct v4l2_format *fmt, static int buffer_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx8800_dev *dev = vb->vb2_queue->drv_priv; struct cx88_core *core = dev->core; - struct cx88_buffer *buf = container_of(vb, struct cx88_buffer, vb); + struct cx88_buffer *buf = container_of(vbuf, struct cx88_buffer, vb); struct sg_table *sgt = vb2_dma_sg_plane_desc(vb, 0); buf->bpl = core->width * dev->fmt->depth >> 3; @@ -489,7 +490,7 @@ static int buffer_prepare(struct vb2_buffer *vb) break; } dprintk(2,"[%p/%d] buffer_prepare - %dx%d %dbpp \"%s\" - dma=0x%08lx\n", - buf, buf->vb.v4l2_buf.index, + buf, buf->vb.vb2_buf.index, core->width, core->height, dev->fmt->depth, dev->fmt->name, (unsigned long)buf->risc.dma); return 0; @@ -497,8 +498,9 @@ static int buffer_prepare(struct vb2_buffer *vb) static void buffer_finish(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx8800_dev *dev = vb->vb2_queue->drv_priv; - struct cx88_buffer *buf = container_of(vb, struct cx88_buffer, vb); + struct cx88_buffer *buf = container_of(vbuf, struct cx88_buffer, vb); struct cx88_riscmem *risc = &buf->risc; if (risc->cpu) @@ -508,8 +510,9 @@ static void buffer_finish(struct vb2_buffer *vb) static void buffer_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct cx8800_dev *dev = vb->vb2_queue->drv_priv; - struct cx88_buffer *buf = container_of(vb, struct cx88_buffer, vb); + struct cx88_buffer *buf = container_of(vbuf, struct cx88_buffer, vb); struct cx88_buffer *prev; struct cx88_core *core = dev->core; struct cx88_dmaqueue *q = &dev->vidq; @@ -522,7 +525,7 @@ static void buffer_queue(struct vb2_buffer *vb) if (list_empty(&q->active)) { list_add_tail(&buf->list, &q->active); dprintk(2,"[%p/%d] buffer_queue - first active\n", - buf, buf->vb.v4l2_buf.index); + buf, buf->vb.vb2_buf.index); } else { buf->risc.cpu[0] |= cpu_to_le32(RISC_IRQ1); @@ -530,7 +533,7 @@ static void buffer_queue(struct vb2_buffer *vb) list_add_tail(&buf->list, &q->active); prev->risc.jmp[1] = cpu_to_le32(buf->risc.dma); dprintk(2, "[%p/%d] buffer_queue - append to active\n", - buf, buf->vb.v4l2_buf.index); + buf, buf->vb.vb2_buf.index); } } @@ -560,7 +563,7 @@ static void stop_streaming(struct vb2_queue *q) struct cx88_buffer, list); list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&dev->slock, flags); } diff --git a/drivers/media/pci/cx88/cx88.h b/drivers/media/pci/cx88/cx88.h index 785fe2e0d702..2996eb3ea1fc 100644 --- a/drivers/media/pci/cx88/cx88.h +++ b/drivers/media/pci/cx88/cx88.h @@ -321,7 +321,7 @@ struct cx88_riscmem { /* buffer for one video frame */ struct cx88_buffer { /* common v4l buffer stuff -- must be first */ - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head list; /* cx88 specific */ diff --git a/drivers/media/pci/dt3155/dt3155.c b/drivers/media/pci/dt3155/dt3155.c index 8df634518927..f27a8582d179 100644 --- a/drivers/media/pci/dt3155/dt3155.c +++ b/drivers/media/pci/dt3155/dt3155.c @@ -160,7 +160,7 @@ static int dt3155_buf_prepare(struct vb2_buffer *vb) static int dt3155_start_streaming(struct vb2_queue *q, unsigned count) { struct dt3155_priv *pd = vb2_get_drv_priv(q); - struct vb2_buffer *vb = pd->curr_buf; + struct vb2_buffer *vb = &pd->curr_buf->vb2_buf; dma_addr_t dma_addr; pd->sequence = 0; @@ -208,7 +208,7 @@ static void dt3155_stop_streaming(struct vb2_queue *q) spin_lock_irq(&pd->lock); if (pd->curr_buf) { - vb2_buffer_done(pd->curr_buf, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&pd->curr_buf->vb2_buf, VB2_BUF_STATE_ERROR); pd->curr_buf = NULL; } @@ -222,6 +222,7 @@ static void dt3155_stop_streaming(struct vb2_queue *q) static void dt3155_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct dt3155_priv *pd = vb2_get_drv_priv(vb->vb2_queue); /* pd->vidq.streaming = 1 when dt3155_buf_queue() is invoked */ @@ -229,7 +230,7 @@ static void dt3155_buf_queue(struct vb2_buffer *vb) if (pd->curr_buf) list_add_tail(&vb->done_entry, &pd->dmaq); else - pd->curr_buf = vb; + pd->curr_buf = vbuf; spin_unlock_irq(&pd->lock); } @@ -269,14 +270,14 @@ static irqreturn_t dt3155_irq_handler_even(int irq, void *dev_id) spin_lock(&ipd->lock); if (ipd->curr_buf && !list_empty(&ipd->dmaq)) { - v4l2_get_timestamp(&ipd->curr_buf->v4l2_buf.timestamp); - ipd->curr_buf->v4l2_buf.sequence = ipd->sequence++; - ipd->curr_buf->v4l2_buf.field = V4L2_FIELD_NONE; - vb2_buffer_done(ipd->curr_buf, VB2_BUF_STATE_DONE); + v4l2_get_timestamp(&ipd->curr_buf->timestamp); + ipd->curr_buf->sequence = ipd->sequence++; + ipd->curr_buf->field = V4L2_FIELD_NONE; + vb2_buffer_done(&ipd->curr_buf->vb2_buf, VB2_BUF_STATE_DONE); ivb = list_first_entry(&ipd->dmaq, typeof(*ivb), done_entry); list_del(&ivb->done_entry); - ipd->curr_buf = ivb; + ipd->curr_buf = to_vb2_v4l2_buffer(ivb); dma_addr = vb2_dma_contig_plane_dma_addr(ivb, 0); iowrite32(dma_addr, ipd->regs + EVEN_DMA_START); iowrite32(dma_addr + ipd->width, ipd->regs + ODD_DMA_START); diff --git a/drivers/media/pci/dt3155/dt3155.h b/drivers/media/pci/dt3155/dt3155.h index 4e1f4d598d57..b3531e0bc733 100644 --- a/drivers/media/pci/dt3155/dt3155.h +++ b/drivers/media/pci/dt3155/dt3155.h @@ -22,6 +22,7 @@ #include <linux/interrupt.h> #include <media/v4l2-device.h> #include <media/v4l2-dev.h> +#include <media/videobuf2-v4l2.h> #define DT3155_NAME "dt3155" #define DT3155_VER_MAJ 2 @@ -181,7 +182,7 @@ struct dt3155_priv { struct pci_dev *pdev; struct vb2_queue vidq; struct vb2_alloc_ctx *alloc_ctx; - struct vb2_buffer *curr_buf; + struct vb2_v4l2_buffer *curr_buf; struct mutex mux; struct list_head dmaq; spinlock_t lock; diff --git a/drivers/media/pci/netup_unidvb/netup_unidvb_core.c b/drivers/media/pci/netup_unidvb/netup_unidvb_core.c index 6d8bf6277647..b012aa658a54 100644 --- a/drivers/media/pci/netup_unidvb/netup_unidvb_core.c +++ b/drivers/media/pci/netup_unidvb/netup_unidvb_core.c @@ -27,6 +27,7 @@ #include <linux/interrupt.h> #include <linux/delay.h> #include <linux/list.h> +#include <media/videobuf2-v4l2.h> #include <media/videobuf2-vmalloc.h> #include "netup_unidvb.h" @@ -110,7 +111,7 @@ struct netup_dma_regs { } __packed __aligned(1); struct netup_unidvb_buffer { - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head list; u32 size; }; @@ -300,7 +301,8 @@ static int netup_unidvb_queue_setup(struct vb2_queue *vq, static int netup_unidvb_buf_prepare(struct vb2_buffer *vb) { struct netup_dma *dma = vb2_get_drv_priv(vb->vb2_queue); - struct netup_unidvb_buffer *buf = container_of(vb, + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct netup_unidvb_buffer *buf = container_of(vbuf, struct netup_unidvb_buffer, vb); dev_dbg(&dma->ndev->pci_dev->dev, "%s(): buf 0x%p\n", __func__, buf); @@ -312,7 +314,8 @@ static void netup_unidvb_buf_queue(struct vb2_buffer *vb) { unsigned long flags; struct netup_dma *dma = vb2_get_drv_priv(vb->vb2_queue); - struct netup_unidvb_buffer *buf = container_of(vb, + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct netup_unidvb_buffer *buf = container_of(vbuf, struct netup_unidvb_buffer, vb); dev_dbg(&dma->ndev->pci_dev->dev, "%s(): %p\n", __func__, buf); @@ -509,7 +512,7 @@ static int netup_unidvb_ring_copy(struct netup_dma *dma, { u32 copy_bytes, ring_bytes; u32 buff_bytes = NETUP_DMA_PACKETS_COUNT * 188 - buf->size; - u8 *p = vb2_plane_vaddr(&buf->vb, 0); + u8 *p = vb2_plane_vaddr(&buf->vb.vb2_buf, 0); struct netup_unidvb_dev *ndev = dma->ndev; if (p == NULL) { @@ -579,9 +582,9 @@ static void netup_unidvb_dma_worker(struct work_struct *work) dev_dbg(&ndev->pci_dev->dev, "%s(): buffer %p done, size %d\n", __func__, buf, buf->size); - v4l2_get_timestamp(&buf->vb.v4l2_buf.timestamp); - vb2_set_plane_payload(&buf->vb, 0, buf->size); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_DONE); + v4l2_get_timestamp(&buf->vb.timestamp); + vb2_set_plane_payload(&buf->vb.vb2_buf, 0, buf->size); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_DONE); } } work_done: @@ -599,7 +602,7 @@ static void netup_unidvb_queue_cleanup(struct netup_dma *dma) buf = list_first_entry(&dma->free_buffers, struct netup_unidvb_buffer, list); list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&dma->lock, flags); } diff --git a/drivers/media/pci/saa7134/saa7134-core.c b/drivers/media/pci/saa7134/saa7134-core.c index 72d7f992375e..87f39f97a79f 100644 --- a/drivers/media/pci/saa7134/saa7134-core.c +++ b/drivers/media/pci/saa7134/saa7134-core.c @@ -216,13 +216,14 @@ int saa7134_buffer_count(unsigned int size, unsigned int count) int saa7134_buffer_startpage(struct saa7134_buf *buf) { - return saa7134_buffer_pages(vb2_plane_size(&buf->vb2, 0)) * buf->vb2.v4l2_buf.index; + return saa7134_buffer_pages(vb2_plane_size(&buf->vb2.vb2_buf, 0)) + * buf->vb2.vb2_buf.index; } unsigned long saa7134_buffer_base(struct saa7134_buf *buf) { unsigned long base; - struct sg_table *dma = vb2_dma_sg_plane_desc(&buf->vb2, 0); + struct sg_table *dma = vb2_dma_sg_plane_desc(&buf->vb2.vb2_buf, 0); base = saa7134_buffer_startpage(buf) * 4096; base += dma->sgl[0].offset; @@ -308,9 +309,9 @@ void saa7134_buffer_finish(struct saa7134_dev *dev, core_dbg("buffer_finish %p\n", q->curr); /* finish current buffer */ - v4l2_get_timestamp(&q->curr->vb2.v4l2_buf.timestamp); - q->curr->vb2.v4l2_buf.sequence = q->seq_nr++; - vb2_buffer_done(&q->curr->vb2, state); + v4l2_get_timestamp(&q->curr->vb2.timestamp); + q->curr->vb2.sequence = q->seq_nr++; + vb2_buffer_done(&q->curr->vb2.vb2_buf, state); q->curr = NULL; } @@ -375,7 +376,8 @@ void saa7134_stop_streaming(struct saa7134_dev *dev, struct saa7134_dmaqueue *q) if (!list_empty(&q->queue)) { list_for_each_safe(pos, n, &q->queue) { tmp = list_entry(pos, struct saa7134_buf, entry); - vb2_buffer_done(&tmp->vb2, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&tmp->vb2.vb2_buf, + VB2_BUF_STATE_ERROR); list_del(pos); tmp = NULL; } diff --git a/drivers/media/pci/saa7134/saa7134-ts.c b/drivers/media/pci/saa7134/saa7134-ts.c index 4b202fa5fbc4..b0ef37dc770a 100644 --- a/drivers/media/pci/saa7134/saa7134-ts.c +++ b/drivers/media/pci/saa7134/saa7134-ts.c @@ -79,8 +79,9 @@ static int buffer_activate(struct saa7134_dev *dev, int saa7134_ts_buffer_init(struct vb2_buffer *vb2) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb2); struct saa7134_dmaqueue *dmaq = vb2->vb2_queue->drv_priv; - struct saa7134_buf *buf = container_of(vb2, struct saa7134_buf, vb2); + struct saa7134_buf *buf = container_of(vbuf, struct saa7134_buf, vb2); dmaq->curr = NULL; buf->activate = buffer_activate; @@ -91,9 +92,10 @@ EXPORT_SYMBOL_GPL(saa7134_ts_buffer_init); int saa7134_ts_buffer_prepare(struct vb2_buffer *vb2) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb2); struct saa7134_dmaqueue *dmaq = vb2->vb2_queue->drv_priv; struct saa7134_dev *dev = dmaq->dev; - struct saa7134_buf *buf = container_of(vb2, struct saa7134_buf, vb2); + struct saa7134_buf *buf = container_of(vbuf, struct saa7134_buf, vb2); struct sg_table *dma = vb2_dma_sg_plane_desc(vb2, 0); unsigned int lines, llength, size; @@ -107,7 +109,7 @@ int saa7134_ts_buffer_prepare(struct vb2_buffer *vb2) return -EINVAL; vb2_set_plane_payload(vb2, 0, size); - vb2->v4l2_buf.field = dev->field; + vbuf->field = dev->field; return saa7134_pgtable_build(dev->pci, &dmaq->pt, dma->sgl, dma->nents, saa7134_buffer_startpage(buf)); @@ -148,10 +150,12 @@ int saa7134_ts_start_streaming(struct vb2_queue *vq, unsigned int count) list_for_each_entry_safe(buf, tmp, &dmaq->queue, entry) { list_del(&buf->entry); - vb2_buffer_done(&buf->vb2, VB2_BUF_STATE_QUEUED); + vb2_buffer_done(&buf->vb2.vb2_buf, + VB2_BUF_STATE_QUEUED); } if (dmaq->curr) { - vb2_buffer_done(&dmaq->curr->vb2, VB2_BUF_STATE_QUEUED); + vb2_buffer_done(&dmaq->curr->vb2.vb2_buf, + VB2_BUF_STATE_QUEUED); dmaq->curr = NULL; } return -EBUSY; diff --git a/drivers/media/pci/saa7134/saa7134-vbi.c b/drivers/media/pci/saa7134/saa7134-vbi.c index 4d36586ad752..fb1605e25e52 100644 --- a/drivers/media/pci/saa7134/saa7134-vbi.c +++ b/drivers/media/pci/saa7134/saa7134-vbi.c @@ -83,7 +83,7 @@ static int buffer_activate(struct saa7134_dev *dev, struct saa7134_buf *buf, struct saa7134_buf *next) { - struct saa7134_dmaqueue *dmaq = buf->vb2.vb2_queue->drv_priv; + struct saa7134_dmaqueue *dmaq = buf->vb2.vb2_buf.vb2_queue->drv_priv; unsigned long control, base; vbi_dbg("buffer_activate [%p]\n", buf); @@ -119,8 +119,9 @@ static int buffer_prepare(struct vb2_buffer *vb2) { struct saa7134_dmaqueue *dmaq = vb2->vb2_queue->drv_priv; struct saa7134_dev *dev = dmaq->dev; - struct saa7134_buf *buf = container_of(vb2, struct saa7134_buf, vb2); - struct sg_table *dma = vb2_dma_sg_plane_desc(&buf->vb2, 0); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb2); + struct saa7134_buf *buf = container_of(vbuf, struct saa7134_buf, vb2); + struct sg_table *dma = vb2_dma_sg_plane_desc(vb2, 0); unsigned int size; if (dma->sgl->offset) { @@ -161,7 +162,8 @@ static int queue_setup(struct vb2_queue *q, const struct v4l2_format *fmt, static int buffer_init(struct vb2_buffer *vb2) { struct saa7134_dmaqueue *dmaq = vb2->vb2_queue->drv_priv; - struct saa7134_buf *buf = container_of(vb2, struct saa7134_buf, vb2); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb2); + struct saa7134_buf *buf = container_of(vbuf, struct saa7134_buf, vb2); dmaq->curr = NULL; buf->activate = buffer_activate; diff --git a/drivers/media/pci/saa7134/saa7134-video.c b/drivers/media/pci/saa7134/saa7134-video.c index 035039cfae6d..602d53d6122c 100644 --- a/drivers/media/pci/saa7134/saa7134-video.c +++ b/drivers/media/pci/saa7134/saa7134-video.c @@ -791,7 +791,7 @@ static int buffer_activate(struct saa7134_dev *dev, struct saa7134_buf *buf, struct saa7134_buf *next) { - struct saa7134_dmaqueue *dmaq = buf->vb2.vb2_queue->drv_priv; + struct saa7134_dmaqueue *dmaq = buf->vb2.vb2_buf.vb2_queue->drv_priv; unsigned long base,control,bpl; unsigned long bpl_uv,lines_uv,base2,base3,tmp; /* planar */ @@ -872,7 +872,8 @@ static int buffer_activate(struct saa7134_dev *dev, static int buffer_init(struct vb2_buffer *vb2) { struct saa7134_dmaqueue *dmaq = vb2->vb2_queue->drv_priv; - struct saa7134_buf *buf = container_of(vb2, struct saa7134_buf, vb2); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb2); + struct saa7134_buf *buf = container_of(vbuf, struct saa7134_buf, vb2); dmaq->curr = NULL; buf->activate = buffer_activate; @@ -883,8 +884,9 @@ static int buffer_prepare(struct vb2_buffer *vb2) { struct saa7134_dmaqueue *dmaq = vb2->vb2_queue->drv_priv; struct saa7134_dev *dev = dmaq->dev; - struct saa7134_buf *buf = container_of(vb2, struct saa7134_buf, vb2); - struct sg_table *dma = vb2_dma_sg_plane_desc(&buf->vb2, 0); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb2); + struct saa7134_buf *buf = container_of(vbuf, struct saa7134_buf, vb2); + struct sg_table *dma = vb2_dma_sg_plane_desc(vb2, 0); unsigned int size; if (dma->sgl->offset) { @@ -896,7 +898,7 @@ static int buffer_prepare(struct vb2_buffer *vb2) return -EINVAL; vb2_set_plane_payload(vb2, 0, size); - vb2->v4l2_buf.field = dev->field; + vbuf->field = dev->field; return saa7134_pgtable_build(dev->pci, &dmaq->pt, dma->sgl, dma->nents, saa7134_buffer_startpage(buf)); @@ -932,7 +934,8 @@ void saa7134_vb2_buffer_queue(struct vb2_buffer *vb) { struct saa7134_dmaqueue *dmaq = vb->vb2_queue->drv_priv; struct saa7134_dev *dev = dmaq->dev; - struct saa7134_buf *buf = container_of(vb, struct saa7134_buf, vb2); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct saa7134_buf *buf = container_of(vbuf, struct saa7134_buf, vb2); saa7134_buffer_queue(dev, dmaq, buf); } @@ -953,10 +956,12 @@ int saa7134_vb2_start_streaming(struct vb2_queue *vq, unsigned int count) list_for_each_entry_safe(buf, tmp, &dmaq->queue, entry) { list_del(&buf->entry); - vb2_buffer_done(&buf->vb2, VB2_BUF_STATE_QUEUED); + vb2_buffer_done(&buf->vb2.vb2_buf, + VB2_BUF_STATE_QUEUED); } if (dmaq->curr) { - vb2_buffer_done(&dmaq->curr->vb2, VB2_BUF_STATE_QUEUED); + vb2_buffer_done(&dmaq->curr->vb2.vb2_buf, + VB2_BUF_STATE_QUEUED); dmaq->curr = NULL; } return -EBUSY; diff --git a/drivers/media/pci/saa7134/saa7134.h b/drivers/media/pci/saa7134/saa7134.h index 14c2b4e0ee40..fea0514dfa4a 100644 --- a/drivers/media/pci/saa7134/saa7134.h +++ b/drivers/media/pci/saa7134/saa7134.h @@ -460,7 +460,7 @@ struct saa7134_thread { /* buffer for one video/vbi/ts frame */ struct saa7134_buf { /* common v4l buffer stuff -- must be first */ - struct vb2_buffer vb2; + struct vb2_v4l2_buffer vb2; /* saa7134 specific */ unsigned int top_seen; diff --git a/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c b/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c index 53fff5425c13..78ac3fe22b45 100644 --- a/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c +++ b/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c @@ -458,11 +458,12 @@ static inline u32 vop_usec(const vop_header *vh) static int solo_fill_jpeg(struct solo_enc_dev *solo_enc, struct vb2_buffer *vb, const vop_header *vh) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct solo_dev *solo_dev = solo_enc->solo_dev; - struct sg_table *vbuf = vb2_dma_sg_plane_desc(vb, 0); + struct sg_table *sgt = vb2_dma_sg_plane_desc(vb, 0); int frame_size; - vb->v4l2_buf.flags |= V4L2_BUF_FLAG_KEYFRAME; + vbuf->flags |= V4L2_BUF_FLAG_KEYFRAME; if (vb2_plane_size(vb, 0) < vop_jpeg_size(vh) + solo_enc->jpeg_len) return -EIO; @@ -470,7 +471,7 @@ static int solo_fill_jpeg(struct solo_enc_dev *solo_enc, frame_size = ALIGN(vop_jpeg_size(vh) + solo_enc->jpeg_len, DMA_ALIGN); vb2_set_plane_payload(vb, 0, vop_jpeg_size(vh) + solo_enc->jpeg_len); - return solo_send_desc(solo_enc, solo_enc->jpeg_len, vbuf, + return solo_send_desc(solo_enc, solo_enc->jpeg_len, sgt, vop_jpeg_offset(vh) - SOLO_JPEG_EXT_ADDR(solo_dev), frame_size, SOLO_JPEG_EXT_ADDR(solo_dev), SOLO_JPEG_EXT_SIZE(solo_dev)); @@ -479,8 +480,9 @@ static int solo_fill_jpeg(struct solo_enc_dev *solo_enc, static int solo_fill_mpeg(struct solo_enc_dev *solo_enc, struct vb2_buffer *vb, const vop_header *vh) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct solo_dev *solo_dev = solo_enc->solo_dev; - struct sg_table *vbuf = vb2_dma_sg_plane_desc(vb, 0); + struct sg_table *sgt = vb2_dma_sg_plane_desc(vb, 0); int frame_off, frame_size; int skip = 0; @@ -488,15 +490,15 @@ static int solo_fill_mpeg(struct solo_enc_dev *solo_enc, return -EIO; /* If this is a key frame, add extra header */ - vb->v4l2_buf.flags &= ~(V4L2_BUF_FLAG_KEYFRAME | V4L2_BUF_FLAG_PFRAME | + vbuf->flags &= ~(V4L2_BUF_FLAG_KEYFRAME | V4L2_BUF_FLAG_PFRAME | V4L2_BUF_FLAG_BFRAME); if (!vop_type(vh)) { skip = solo_enc->vop_len; - vb->v4l2_buf.flags |= V4L2_BUF_FLAG_KEYFRAME; + vbuf->flags |= V4L2_BUF_FLAG_KEYFRAME; vb2_set_plane_payload(vb, 0, vop_mpeg_size(vh) + solo_enc->vop_len); } else { - vb->v4l2_buf.flags |= V4L2_BUF_FLAG_PFRAME; + vbuf->flags |= V4L2_BUF_FLAG_PFRAME; vb2_set_plane_payload(vb, 0, vop_mpeg_size(vh)); } @@ -505,7 +507,7 @@ static int solo_fill_mpeg(struct solo_enc_dev *solo_enc, sizeof(*vh)) % SOLO_MP4E_EXT_SIZE(solo_dev); frame_size = ALIGN(vop_mpeg_size(vh) + skip, DMA_ALIGN); - return solo_send_desc(solo_enc, skip, vbuf, frame_off, frame_size, + return solo_send_desc(solo_enc, skip, sgt, frame_off, frame_size, SOLO_MP4E_EXT_ADDR(solo_dev), SOLO_MP4E_EXT_SIZE(solo_dev)); } @@ -513,6 +515,7 @@ static int solo_fill_mpeg(struct solo_enc_dev *solo_enc, static int solo_enc_fillbuf(struct solo_enc_dev *solo_enc, struct vb2_buffer *vb, struct solo_enc_buf *enc_buf) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); const vop_header *vh = enc_buf->vh; int ret; @@ -527,17 +530,18 @@ static int solo_enc_fillbuf(struct solo_enc_dev *solo_enc, } if (!ret) { - vb->v4l2_buf.sequence = solo_enc->sequence++; - vb->v4l2_buf.timestamp.tv_sec = vop_sec(vh); - vb->v4l2_buf.timestamp.tv_usec = vop_usec(vh); + vbuf->sequence = solo_enc->sequence++; + vbuf->timestamp.tv_sec = vop_sec(vh); + vbuf->timestamp.tv_usec = vop_usec(vh); /* Check for motion flags */ if (solo_is_motion_on(solo_enc) && enc_buf->motion) { struct v4l2_event ev = { .type = V4L2_EVENT_MOTION_DET, .u.motion_det = { - .flags = V4L2_EVENT_MD_FL_HAVE_FRAME_SEQ, - .frame_sequence = vb->v4l2_buf.sequence, + .flags + = V4L2_EVENT_MD_FL_HAVE_FRAME_SEQ, + .frame_sequence = vbuf->sequence, .region_mask = enc_buf->motion ? 1 : 0, }, }; @@ -571,7 +575,7 @@ static void solo_enc_handle_one(struct solo_enc_dev *solo_enc, list_del(&vb->list); spin_unlock_irqrestore(&solo_enc->av_lock, flags); - solo_enc_fillbuf(solo_enc, &vb->vb, enc_buf); + solo_enc_fillbuf(solo_enc, &vb->vb.vb2_buf, enc_buf); unlock: mutex_unlock(&solo_enc->lock); } @@ -678,10 +682,11 @@ static int solo_enc_queue_setup(struct vb2_queue *q, static void solo_enc_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vb2_queue *vq = vb->vb2_queue; struct solo_enc_dev *solo_enc = vb2_get_drv_priv(vq); struct solo_vb2_buf *solo_vb = - container_of(vb, struct solo_vb2_buf, vb); + container_of(vbuf, struct solo_vb2_buf, vb); spin_lock(&solo_enc->av_lock); list_add_tail(&solo_vb->list, &solo_enc->vidq_active); @@ -734,25 +739,26 @@ static void solo_enc_stop_streaming(struct vb2_queue *q) struct solo_vb2_buf, list); list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&solo_enc->av_lock, flags); } static void solo_enc_buf_finish(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct solo_enc_dev *solo_enc = vb2_get_drv_priv(vb->vb2_queue); - struct sg_table *vbuf = vb2_dma_sg_plane_desc(vb, 0); + struct sg_table *sgt = vb2_dma_sg_plane_desc(vb, 0); switch (solo_enc->fmt) { case V4L2_PIX_FMT_MPEG4: case V4L2_PIX_FMT_H264: - if (vb->v4l2_buf.flags & V4L2_BUF_FLAG_KEYFRAME) - sg_copy_from_buffer(vbuf->sgl, vbuf->nents, + if (vbuf->flags & V4L2_BUF_FLAG_KEYFRAME) + sg_copy_from_buffer(sgt->sgl, sgt->nents, solo_enc->vop, solo_enc->vop_len); break; default: /* V4L2_PIX_FMT_MJPEG */ - sg_copy_from_buffer(vbuf->sgl, vbuf->nents, + sg_copy_from_buffer(sgt->sgl, sgt->nents, solo_enc->jpeg_header, solo_enc->jpeg_len); break; } diff --git a/drivers/media/pci/solo6x10/solo6x10-v4l2.c b/drivers/media/pci/solo6x10/solo6x10-v4l2.c index 63ae8a61f603..57d0d9cf190e 100644 --- a/drivers/media/pci/solo6x10/solo6x10-v4l2.c +++ b/drivers/media/pci/solo6x10/solo6x10-v4l2.c @@ -26,6 +26,7 @@ #include <media/v4l2-ioctl.h> #include <media/v4l2-common.h> #include <media/v4l2-event.h> +#include <media/videobuf2-v4l2.h> #include <media/videobuf2-dma-contig.h> #include "solo6x10.h" @@ -191,13 +192,14 @@ static int solo_v4l2_set_ch(struct solo_dev *solo_dev, u8 ch) static void solo_fillbuf(struct solo_dev *solo_dev, struct vb2_buffer *vb) { - dma_addr_t vbuf; + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + dma_addr_t addr; unsigned int fdma_addr; int error = -1; int i; - vbuf = vb2_dma_contig_plane_dma_addr(vb, 0); - if (!vbuf) + addr = vb2_dma_contig_plane_dma_addr(vb, 0); + if (!addr) goto finish_buf; if (erase_off(solo_dev)) { @@ -213,7 +215,7 @@ static void solo_fillbuf(struct solo_dev *solo_dev, fdma_addr = SOLO_DISP_EXT_ADDR + (solo_dev->old_write * (SOLO_HW_BPL * solo_vlines(solo_dev))); - error = solo_p2m_dma_t(solo_dev, 0, vbuf, fdma_addr, + error = solo_p2m_dma_t(solo_dev, 0, addr, fdma_addr, solo_bytesperline(solo_dev), solo_vlines(solo_dev), SOLO_HW_BPL); } @@ -222,8 +224,8 @@ finish_buf: if (!error) { vb2_set_plane_payload(vb, 0, solo_vlines(solo_dev) * solo_bytesperline(solo_dev)); - vb->v4l2_buf.sequence = solo_dev->sequence++; - v4l2_get_timestamp(&vb->v4l2_buf.timestamp); + vbuf->sequence = solo_dev->sequence++; + v4l2_get_timestamp(&vbuf->timestamp); } vb2_buffer_done(vb, error ? VB2_BUF_STATE_ERROR : VB2_BUF_STATE_DONE); @@ -256,7 +258,7 @@ static void solo_thread_try(struct solo_dev *solo_dev) spin_unlock(&solo_dev->slock); - solo_fillbuf(solo_dev, &vb->vb); + solo_fillbuf(solo_dev, &vb->vb.vb2_buf); } assert_spin_locked(&solo_dev->slock); @@ -345,10 +347,11 @@ static void solo_stop_streaming(struct vb2_queue *q) static void solo_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vb2_queue *vq = vb->vb2_queue; struct solo_dev *solo_dev = vb2_get_drv_priv(vq); struct solo_vb2_buf *solo_vb = - container_of(vb, struct solo_vb2_buf, vb); + container_of(vbuf, struct solo_vb2_buf, vb); spin_lock(&solo_dev->slock); list_add_tail(&solo_vb->list, &solo_dev->vidq_active); diff --git a/drivers/media/pci/solo6x10/solo6x10.h b/drivers/media/pci/solo6x10/solo6x10.h index 5cc9e9dc61e4..4ab6586c0467 100644 --- a/drivers/media/pci/solo6x10/solo6x10.h +++ b/drivers/media/pci/solo6x10/solo6x10.h @@ -135,7 +135,7 @@ struct solo_p2m_dev { #define OSD_TEXT_MAX 44 struct solo_vb2_buf { - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head list; }; diff --git a/drivers/media/pci/sta2x11/sta2x11_vip.c b/drivers/media/pci/sta2x11/sta2x11_vip.c index 59b3a36a3639..fc99f33d65e9 100644 --- a/drivers/media/pci/sta2x11/sta2x11_vip.c +++ b/drivers/media/pci/sta2x11/sta2x11_vip.c @@ -88,11 +88,11 @@ struct vip_buffer { - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head list; dma_addr_t dma; }; -static inline struct vip_buffer *to_vip_buffer(struct vb2_buffer *vb2) +static inline struct vip_buffer *to_vip_buffer(struct vb2_v4l2_buffer *vb2) { return container_of(vb2, struct vip_buffer, vb); } @@ -287,7 +287,8 @@ static int queue_setup(struct vb2_queue *vq, const struct v4l2_format *fmt, }; static int buffer_init(struct vb2_buffer *vb) { - struct vip_buffer *vip_buf = to_vip_buffer(vb); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct vip_buffer *vip_buf = to_vip_buffer(vbuf); vip_buf->dma = vb2_dma_contig_plane_dma_addr(vb, 0); INIT_LIST_HEAD(&vip_buf->list); @@ -296,8 +297,9 @@ static int buffer_init(struct vb2_buffer *vb) static int buffer_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct sta2x11_vip *vip = vb2_get_drv_priv(vb->vb2_queue); - struct vip_buffer *vip_buf = to_vip_buffer(vb); + struct vip_buffer *vip_buf = to_vip_buffer(vbuf); unsigned long size; size = vip->format.sizeimage; @@ -307,14 +309,15 @@ static int buffer_prepare(struct vb2_buffer *vb) return -EINVAL; } - vb2_set_plane_payload(&vip_buf->vb, 0, size); + vb2_set_plane_payload(&vip_buf->vb.vb2_buf, 0, size); return 0; } static void buffer_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct sta2x11_vip *vip = vb2_get_drv_priv(vb->vb2_queue); - struct vip_buffer *vip_buf = to_vip_buffer(vb); + struct vip_buffer *vip_buf = to_vip_buffer(vbuf); spin_lock(&vip->lock); list_add_tail(&vip_buf->list, &vip->buffer_list); @@ -329,8 +332,9 @@ static void buffer_queue(struct vb2_buffer *vb) } static void buffer_finish(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct sta2x11_vip *vip = vb2_get_drv_priv(vb->vb2_queue); - struct vip_buffer *vip_buf = to_vip_buffer(vb); + struct vip_buffer *vip_buf = to_vip_buffer(vbuf); /* Buffer handled, remove it from the list */ spin_lock(&vip->lock); @@ -370,7 +374,7 @@ static void stop_streaming(struct vb2_queue *vq) /* Release all active buffers */ spin_lock(&vip->lock); list_for_each_entry_safe(vip_buf, node, &vip->buffer_list, list) { - vb2_buffer_done(&vip_buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&vip_buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); list_del(&vip_buf->list); } spin_unlock(&vip->lock); @@ -813,9 +817,9 @@ static irqreturn_t vip_irq(int irq, struct sta2x11_vip *vip) /* Disable acquisition */ reg_write(vip, DVP_CTL, reg_read(vip, DVP_CTL) & ~DVP_CTL_ENA); /* Remove the active buffer from the list */ - v4l2_get_timestamp(&vip->active->vb.v4l2_buf.timestamp); - vip->active->vb.v4l2_buf.sequence = vip->sequence++; - vb2_buffer_done(&vip->active->vb, VB2_BUF_STATE_DONE); + v4l2_get_timestamp(&vip->active->vb.timestamp); + vip->active->vb.sequence = vip->sequence++; + vb2_buffer_done(&vip->active->vb.vb2_buf, VB2_BUF_STATE_DONE); } return IRQ_HANDLED; diff --git a/drivers/media/pci/tw68/tw68-video.c b/drivers/media/pci/tw68/tw68-video.c index 8355e55b4e8e..323721439b8e 100644 --- a/drivers/media/pci/tw68/tw68-video.c +++ b/drivers/media/pci/tw68/tw68-video.c @@ -423,9 +423,10 @@ static int tw68_queue_setup(struct vb2_queue *q, const struct v4l2_format *fmt, */ static void tw68_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vb2_queue *vq = vb->vb2_queue; struct tw68_dev *dev = vb2_get_drv_priv(vq); - struct tw68_buf *buf = container_of(vb, struct tw68_buf, vb); + struct tw68_buf *buf = container_of(vbuf, struct tw68_buf, vb); struct tw68_buf *prev; unsigned long flags; @@ -457,9 +458,10 @@ static void tw68_buf_queue(struct vb2_buffer *vb) */ static int tw68_buf_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vb2_queue *vq = vb->vb2_queue; struct tw68_dev *dev = vb2_get_drv_priv(vq); - struct tw68_buf *buf = container_of(vb, struct tw68_buf, vb); + struct tw68_buf *buf = container_of(vbuf, struct tw68_buf, vb); struct sg_table *dma = vb2_dma_sg_plane_desc(vb, 0); unsigned size, bpl; @@ -499,9 +501,10 @@ static int tw68_buf_prepare(struct vb2_buffer *vb) static void tw68_buf_finish(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vb2_queue *vq = vb->vb2_queue; struct tw68_dev *dev = vb2_get_drv_priv(vq); - struct tw68_buf *buf = container_of(vb, struct tw68_buf, vb); + struct tw68_buf *buf = container_of(vbuf, struct tw68_buf, vb); pci_free_consistent(dev->pci, buf->size, buf->cpu, buf->dma); } @@ -528,7 +531,7 @@ static void tw68_stop_streaming(struct vb2_queue *q) container_of(dev->active.next, struct tw68_buf, list); list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } } @@ -1012,10 +1015,10 @@ void tw68_irq_video_done(struct tw68_dev *dev, unsigned long status) buf = list_entry(dev->active.next, struct tw68_buf, list); list_del(&buf->list); spin_unlock(&dev->slock); - v4l2_get_timestamp(&buf->vb.v4l2_buf.timestamp); - buf->vb.v4l2_buf.field = dev->field; - buf->vb.v4l2_buf.sequence = dev->seqnr++; - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_DONE); + v4l2_get_timestamp(&buf->vb.timestamp); + buf->vb.field = dev->field; + buf->vb.sequence = dev->seqnr++; + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_DONE); status &= ~(TW68_DMAPI); if (0 == status) return; diff --git a/drivers/media/pci/tw68/tw68.h b/drivers/media/pci/tw68/tw68.h index ef51e4d48866..6c7dcb300f34 100644 --- a/drivers/media/pci/tw68/tw68.h +++ b/drivers/media/pci/tw68/tw68.h @@ -36,6 +36,7 @@ #include <media/v4l2-ioctl.h> #include <media/v4l2-ctrls.h> #include <media/v4l2-device.h> +#include <media/videobuf2-v4l2.h> #include <media/videobuf2-dma-sg.h> #include "tw68-reg.h" @@ -118,7 +119,7 @@ struct tw68_dev; /* forward delclaration */ /* buffer for one video/vbi/ts frame */ struct tw68_buf { - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head list; unsigned int size; diff --git a/drivers/media/platform/am437x/am437x-vpfe.c b/drivers/media/platform/am437x/am437x-vpfe.c index c8447fa3fd91..488d2754c27c 100644 --- a/drivers/media/platform/am437x/am437x-vpfe.c +++ b/drivers/media/platform/am437x/am437x-vpfe.c @@ -307,7 +307,8 @@ static inline struct vpfe_device *to_vpfe(struct vpfe_ccdc *ccdc) return container_of(ccdc, struct vpfe_device, ccdc); } -static inline struct vpfe_cap_buffer *to_vpfe_buffer(struct vb2_buffer *vb) +static inline +struct vpfe_cap_buffer *to_vpfe_buffer(struct vb2_v4l2_buffer *vb) { return container_of(vb, struct vpfe_cap_buffer, vb); } @@ -1257,14 +1258,14 @@ static inline void vpfe_schedule_next_buffer(struct vpfe_device *vpfe) list_del(&vpfe->next_frm->list); vpfe_set_sdr_addr(&vpfe->ccdc, - vb2_dma_contig_plane_dma_addr(&vpfe->next_frm->vb, 0)); + vb2_dma_contig_plane_dma_addr(&vpfe->next_frm->vb.vb2_buf, 0)); } static inline void vpfe_schedule_bottom_field(struct vpfe_device *vpfe) { unsigned long addr; - addr = vb2_dma_contig_plane_dma_addr(&vpfe->next_frm->vb, 0) + + addr = vb2_dma_contig_plane_dma_addr(&vpfe->next_frm->vb.vb2_buf, 0) + vpfe->field_off; vpfe_set_sdr_addr(&vpfe->ccdc, addr); @@ -1280,10 +1281,10 @@ static inline void vpfe_schedule_bottom_field(struct vpfe_device *vpfe) */ static inline void vpfe_process_buffer_complete(struct vpfe_device *vpfe) { - v4l2_get_timestamp(&vpfe->cur_frm->vb.v4l2_buf.timestamp); - vpfe->cur_frm->vb.v4l2_buf.field = vpfe->fmt.fmt.pix.field; - vpfe->cur_frm->vb.v4l2_buf.sequence = vpfe->sequence++; - vb2_buffer_done(&vpfe->cur_frm->vb, VB2_BUF_STATE_DONE); + v4l2_get_timestamp(&vpfe->cur_frm->vb.timestamp); + vpfe->cur_frm->vb.field = vpfe->fmt.fmt.pix.field; + vpfe->cur_frm->vb.sequence = vpfe->sequence++; + vb2_buffer_done(&vpfe->cur_frm->vb.vb2_buf, VB2_BUF_STATE_DONE); vpfe->cur_frm = vpfe->next_frm; } @@ -1942,6 +1943,7 @@ static int vpfe_queue_setup(struct vb2_queue *vq, */ static int vpfe_buffer_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vpfe_device *vpfe = vb2_get_drv_priv(vb->vb2_queue); vb2_set_plane_payload(vb, 0, vpfe->fmt.fmt.pix.sizeimage); @@ -1949,7 +1951,7 @@ static int vpfe_buffer_prepare(struct vb2_buffer *vb) if (vb2_get_plane_payload(vb, 0) > vb2_plane_size(vb, 0)) return -EINVAL; - vb->v4l2_buf.field = vpfe->fmt.fmt.pix.field; + vbuf->field = vpfe->fmt.fmt.pix.field; return 0; } @@ -1960,8 +1962,9 @@ static int vpfe_buffer_prepare(struct vb2_buffer *vb) */ static void vpfe_buffer_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vpfe_device *vpfe = vb2_get_drv_priv(vb->vb2_queue); - struct vpfe_cap_buffer *buf = to_vpfe_buffer(vb); + struct vpfe_cap_buffer *buf = to_vpfe_buffer(vbuf); unsigned long flags = 0; /* add the buffer to the DMA queue */ @@ -2006,7 +2009,7 @@ static int vpfe_start_streaming(struct vb2_queue *vq, unsigned int count) list_del(&vpfe->cur_frm->list); spin_unlock_irqrestore(&vpfe->dma_queue_lock, flags); - addr = vb2_dma_contig_plane_dma_addr(&vpfe->cur_frm->vb, 0); + addr = vb2_dma_contig_plane_dma_addr(&vpfe->cur_frm->vb.vb2_buf, 0); vpfe_set_sdr_addr(&vpfe->ccdc, (unsigned long)(addr)); @@ -2023,7 +2026,7 @@ static int vpfe_start_streaming(struct vb2_queue *vq, unsigned int count) err: list_for_each_entry_safe(buf, tmp, &vpfe->dma_queue, list) { list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_QUEUED); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_QUEUED); } return ret; @@ -2055,13 +2058,14 @@ static void vpfe_stop_streaming(struct vb2_queue *vq) /* release all active buffers */ spin_lock_irqsave(&vpfe->dma_queue_lock, flags); if (vpfe->cur_frm == vpfe->next_frm) { - vb2_buffer_done(&vpfe->cur_frm->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&vpfe->cur_frm->vb.vb2_buf, + VB2_BUF_STATE_ERROR); } else { if (vpfe->cur_frm != NULL) - vb2_buffer_done(&vpfe->cur_frm->vb, + vb2_buffer_done(&vpfe->cur_frm->vb.vb2_buf, VB2_BUF_STATE_ERROR); if (vpfe->next_frm != NULL) - vb2_buffer_done(&vpfe->next_frm->vb, + vb2_buffer_done(&vpfe->next_frm->vb.vb2_buf, VB2_BUF_STATE_ERROR); } @@ -2069,7 +2073,8 @@ static void vpfe_stop_streaming(struct vb2_queue *vq) vpfe->next_frm = list_entry(vpfe->dma_queue.next, struct vpfe_cap_buffer, list); list_del(&vpfe->next_frm->list); - vb2_buffer_done(&vpfe->next_frm->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&vpfe->next_frm->vb.vb2_buf, + VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&vpfe->dma_queue_lock, flags); } diff --git a/drivers/media/platform/am437x/am437x-vpfe.h b/drivers/media/platform/am437x/am437x-vpfe.h index 5bfb35649a39..777bf97fea57 100644 --- a/drivers/media/platform/am437x/am437x-vpfe.h +++ b/drivers/media/platform/am437x/am437x-vpfe.h @@ -31,6 +31,7 @@ #include <media/v4l2-dev.h> #include <media/v4l2-device.h> #include <media/v4l2-ioctl.h> +#include <media/videobuf2-v4l2.h> #include <media/videobuf2-dma-contig.h> #include "am437x-vpfe_regs.h" @@ -104,7 +105,7 @@ struct vpfe_config { }; struct vpfe_cap_buffer { - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head list; }; diff --git a/drivers/media/platform/blackfin/bfin_capture.c b/drivers/media/platform/blackfin/bfin_capture.c index b7e70fb05eb8..db059eb0ff19 100644 --- a/drivers/media/platform/blackfin/bfin_capture.c +++ b/drivers/media/platform/blackfin/bfin_capture.c @@ -54,7 +54,7 @@ struct bcap_format { }; struct bcap_buffer { - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head list; }; @@ -149,7 +149,7 @@ static const struct bcap_format bcap_formats[] = { static irqreturn_t bcap_isr(int irq, void *dev_id); -static struct bcap_buffer *to_bcap_vb(struct vb2_buffer *vb) +static struct bcap_buffer *to_bcap_vb(struct vb2_v4l2_buffer *vb) { return container_of(vb, struct bcap_buffer, vb); } @@ -223,6 +223,7 @@ static int bcap_queue_setup(struct vb2_queue *vq, static int bcap_buffer_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct bcap_device *bcap_dev = vb2_get_drv_priv(vb->vb2_queue); unsigned long size = bcap_dev->fmt.sizeimage; @@ -233,15 +234,16 @@ static int bcap_buffer_prepare(struct vb2_buffer *vb) } vb2_set_plane_payload(vb, 0, size); - vb->v4l2_buf.field = bcap_dev->fmt.field; + vbuf->field = bcap_dev->fmt.field; return 0; } static void bcap_buffer_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct bcap_device *bcap_dev = vb2_get_drv_priv(vb->vb2_queue); - struct bcap_buffer *buf = to_bcap_vb(vb); + struct bcap_buffer *buf = to_bcap_vb(vbuf); unsigned long flags; spin_lock_irqsave(&bcap_dev->lock, flags); @@ -251,8 +253,9 @@ static void bcap_buffer_queue(struct vb2_buffer *vb) static void bcap_buffer_cleanup(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct bcap_device *bcap_dev = vb2_get_drv_priv(vb->vb2_queue); - struct bcap_buffer *buf = to_bcap_vb(vb); + struct bcap_buffer *buf = to_bcap_vb(vbuf); unsigned long flags; spin_lock_irqsave(&bcap_dev->lock, flags); @@ -333,7 +336,8 @@ static int bcap_start_streaming(struct vb2_queue *vq, unsigned int count) struct bcap_buffer, list); /* remove buffer from the dma queue */ list_del_init(&bcap_dev->cur_frm->list); - addr = vb2_dma_contig_plane_dma_addr(&bcap_dev->cur_frm->vb, 0); + addr = vb2_dma_contig_plane_dma_addr(&bcap_dev->cur_frm->vb.vb2_buf, + 0); /* update DMA address */ ppi->ops->update_addr(ppi, (unsigned long)addr); /* enable ppi */ @@ -344,7 +348,7 @@ static int bcap_start_streaming(struct vb2_queue *vq, unsigned int count) err: list_for_each_entry_safe(buf, tmp, &bcap_dev->dma_queue, list) { list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_QUEUED); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_QUEUED); } return ret; @@ -367,13 +371,15 @@ static void bcap_stop_streaming(struct vb2_queue *vq) /* release all active buffers */ if (bcap_dev->cur_frm) - vb2_buffer_done(&bcap_dev->cur_frm->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&bcap_dev->cur_frm->vb.vb2_buf, + VB2_BUF_STATE_ERROR); while (!list_empty(&bcap_dev->dma_queue)) { bcap_dev->cur_frm = list_entry(bcap_dev->dma_queue.next, struct bcap_buffer, list); list_del_init(&bcap_dev->cur_frm->list); - vb2_buffer_done(&bcap_dev->cur_frm->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&bcap_dev->cur_frm->vb.vb2_buf, + VB2_BUF_STATE_ERROR); } } @@ -392,18 +398,19 @@ static irqreturn_t bcap_isr(int irq, void *dev_id) { struct ppi_if *ppi = dev_id; struct bcap_device *bcap_dev = ppi->priv; - struct vb2_buffer *vb = &bcap_dev->cur_frm->vb; + struct vb2_v4l2_buffer *vbuf = &bcap_dev->cur_frm->vb; + struct vb2_buffer *vb = &vbuf->vb2_buf; dma_addr_t addr; spin_lock(&bcap_dev->lock); if (!list_empty(&bcap_dev->dma_queue)) { - v4l2_get_timestamp(&vb->v4l2_buf.timestamp); + v4l2_get_timestamp(&vbuf->timestamp); if (ppi->err) { vb2_buffer_done(vb, VB2_BUF_STATE_ERROR); ppi->err = false; } else { - vb->v4l2_buf.sequence = bcap_dev->sequence++; + vbuf->sequence = bcap_dev->sequence++; vb2_buffer_done(vb, VB2_BUF_STATE_DONE); } bcap_dev->cur_frm = list_entry(bcap_dev->dma_queue.next, @@ -420,7 +427,8 @@ static irqreturn_t bcap_isr(int irq, void *dev_id) if (bcap_dev->stop) { complete(&bcap_dev->comp); } else { - addr = vb2_dma_contig_plane_dma_addr(&bcap_dev->cur_frm->vb, 0); + addr = vb2_dma_contig_plane_dma_addr( + &bcap_dev->cur_frm->vb.vb2_buf, 0); ppi->ops->update_addr(ppi, (unsigned long)addr); ppi->ops->start(ppi); } diff --git a/drivers/media/platform/coda/coda-bit.c b/drivers/media/platform/coda/coda-bit.c index cd41d49b206d..654e964f84a2 100644 --- a/drivers/media/platform/coda/coda-bit.c +++ b/drivers/media/platform/coda/coda-bit.c @@ -179,31 +179,32 @@ static void coda_kfifo_sync_to_device_write(struct coda_ctx *ctx) } static int coda_bitstream_queue(struct coda_ctx *ctx, - struct vb2_buffer *src_buf) + struct vb2_v4l2_buffer *src_buf) { - u32 src_size = vb2_get_plane_payload(src_buf, 0); + u32 src_size = vb2_get_plane_payload(&src_buf->vb2_buf, 0); u32 n; - n = kfifo_in(&ctx->bitstream_fifo, vb2_plane_vaddr(src_buf, 0), - src_size); + n = kfifo_in(&ctx->bitstream_fifo, + vb2_plane_vaddr(&src_buf->vb2_buf, 0), src_size); if (n < src_size) return -ENOSPC; - src_buf->v4l2_buf.sequence = ctx->qsequence++; + src_buf->sequence = ctx->qsequence++; return 0; } static bool coda_bitstream_try_queue(struct coda_ctx *ctx, - struct vb2_buffer *src_buf) + struct vb2_v4l2_buffer *src_buf) { int ret; if (coda_get_bitstream_payload(ctx) + - vb2_get_plane_payload(src_buf, 0) + 512 >= ctx->bitstream.size) + vb2_get_plane_payload(&src_buf->vb2_buf, 0) + 512 >= + ctx->bitstream.size) return false; - if (vb2_plane_vaddr(src_buf, 0) == NULL) { + if (vb2_plane_vaddr(&src_buf->vb2_buf, 0) == NULL) { v4l2_err(&ctx->dev->v4l2_dev, "trying to queue empty buffer\n"); return true; } @@ -224,7 +225,7 @@ static bool coda_bitstream_try_queue(struct coda_ctx *ctx, void coda_fill_bitstream(struct coda_ctx *ctx, bool streaming) { - struct vb2_buffer *src_buf; + struct vb2_v4l2_buffer *src_buf; struct coda_buffer_meta *meta; unsigned long flags; u32 start; @@ -257,7 +258,7 @@ void coda_fill_bitstream(struct coda_ctx *ctx, bool streaming) } /* Dump empty buffers */ - if (!vb2_get_plane_payload(src_buf, 0)) { + if (!vb2_get_plane_payload(&src_buf->vb2_buf, 0)) { src_buf = v4l2_m2m_src_buf_remove(ctx->fh.m2m_ctx); v4l2_m2m_buf_done(src_buf, VB2_BUF_STATE_DONE); continue; @@ -276,9 +277,9 @@ void coda_fill_bitstream(struct coda_ctx *ctx, bool streaming) meta = kmalloc(sizeof(*meta), GFP_KERNEL); if (meta) { - meta->sequence = src_buf->v4l2_buf.sequence; - meta->timecode = src_buf->v4l2_buf.timecode; - meta->timestamp = src_buf->v4l2_buf.timestamp; + meta->sequence = src_buf->sequence; + meta->timecode = src_buf->timecode; + meta->timestamp = src_buf->timestamp; meta->start = start; meta->end = ctx->bitstream_fifo.kfifo.in & ctx->bitstream_fifo.kfifo.mask; @@ -483,20 +484,21 @@ err: return ret; } -static int coda_encode_header(struct coda_ctx *ctx, struct vb2_buffer *buf, +static int coda_encode_header(struct coda_ctx *ctx, struct vb2_v4l2_buffer *buf, int header_code, u8 *header, int *size) { + struct vb2_buffer *vb = &buf->vb2_buf; struct coda_dev *dev = ctx->dev; size_t bufsize; int ret; int i; if (dev->devtype->product == CODA_960) - memset(vb2_plane_vaddr(buf, 0), 0, 64); + memset(vb2_plane_vaddr(vb, 0), 0, 64); - coda_write(dev, vb2_dma_contig_plane_dma_addr(buf, 0), + coda_write(dev, vb2_dma_contig_plane_dma_addr(vb, 0), CODA_CMD_ENC_HEADER_BB_START); - bufsize = vb2_plane_size(buf, 0); + bufsize = vb2_plane_size(vb, 0); if (dev->devtype->product == CODA_960) bufsize /= 1024; coda_write(dev, bufsize, CODA_CMD_ENC_HEADER_BB_SIZE); @@ -509,14 +511,14 @@ static int coda_encode_header(struct coda_ctx *ctx, struct vb2_buffer *buf, if (dev->devtype->product == CODA_960) { for (i = 63; i > 0; i--) - if (((char *)vb2_plane_vaddr(buf, 0))[i] != 0) + if (((char *)vb2_plane_vaddr(vb, 0))[i] != 0) break; *size = i + 1; } else { *size = coda_read(dev, CODA_REG_BIT_WR_PTR(ctx->reg_idx)) - coda_read(dev, CODA_CMD_ENC_HEADER_BB_START); } - memcpy(header, vb2_plane_vaddr(buf, 0), *size); + memcpy(header, vb2_plane_vaddr(vb, 0), *size); return 0; } @@ -799,7 +801,7 @@ static int coda_start_encoding(struct coda_ctx *ctx) struct v4l2_device *v4l2_dev = &dev->v4l2_dev; struct coda_q_data *q_data_src, *q_data_dst; u32 bitstream_buf, bitstream_size; - struct vb2_buffer *buf; + struct vb2_v4l2_buffer *buf; int gamma, ret, value; u32 dst_fourcc; int num_fb; @@ -810,7 +812,7 @@ static int coda_start_encoding(struct coda_ctx *ctx) dst_fourcc = q_data_dst->fourcc; buf = v4l2_m2m_next_dst_buf(ctx->fh.m2m_ctx); - bitstream_buf = vb2_dma_contig_plane_dma_addr(buf, 0); + bitstream_buf = vb2_dma_contig_plane_dma_addr(&buf->vb2_buf, 0); bitstream_size = q_data_dst->sizeimage; if (!coda_is_initialized(dev)) { @@ -1185,7 +1187,7 @@ out: static int coda_prepare_encode(struct coda_ctx *ctx) { struct coda_q_data *q_data_src, *q_data_dst; - struct vb2_buffer *src_buf, *dst_buf; + struct vb2_v4l2_buffer *src_buf, *dst_buf; struct coda_dev *dev = ctx->dev; int force_ipicture; int quant_param = 0; @@ -1200,8 +1202,8 @@ static int coda_prepare_encode(struct coda_ctx *ctx) q_data_dst = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_CAPTURE); dst_fourcc = q_data_dst->fourcc; - src_buf->v4l2_buf.sequence = ctx->osequence; - dst_buf->v4l2_buf.sequence = ctx->osequence; + src_buf->sequence = ctx->osequence; + dst_buf->sequence = ctx->osequence; ctx->osequence++; /* @@ -1209,12 +1211,12 @@ static int coda_prepare_encode(struct coda_ctx *ctx) * frame as IDR. This is a problem for some decoders that can't * recover when a frame is lost. */ - if (src_buf->v4l2_buf.sequence % ctx->params.gop_size) { - src_buf->v4l2_buf.flags |= V4L2_BUF_FLAG_PFRAME; - src_buf->v4l2_buf.flags &= ~V4L2_BUF_FLAG_KEYFRAME; + if (src_buf->sequence % ctx->params.gop_size) { + src_buf->flags |= V4L2_BUF_FLAG_PFRAME; + src_buf->flags &= ~V4L2_BUF_FLAG_KEYFRAME; } else { - src_buf->v4l2_buf.flags |= V4L2_BUF_FLAG_KEYFRAME; - src_buf->v4l2_buf.flags &= ~V4L2_BUF_FLAG_PFRAME; + src_buf->flags |= V4L2_BUF_FLAG_KEYFRAME; + src_buf->flags &= ~V4L2_BUF_FLAG_PFRAME; } if (dev->devtype->product == CODA_960) @@ -1224,9 +1226,9 @@ static int coda_prepare_encode(struct coda_ctx *ctx) * Copy headers at the beginning of the first frame for H.264 only. * In MPEG4 they are already copied by the coda. */ - if (src_buf->v4l2_buf.sequence == 0) { + if (src_buf->sequence == 0) { pic_stream_buffer_addr = - vb2_dma_contig_plane_dma_addr(dst_buf, 0) + + vb2_dma_contig_plane_dma_addr(&dst_buf->vb2_buf, 0) + ctx->vpu_header_size[0] + ctx->vpu_header_size[1] + ctx->vpu_header_size[2]; @@ -1234,20 +1236,21 @@ static int coda_prepare_encode(struct coda_ctx *ctx) ctx->vpu_header_size[0] - ctx->vpu_header_size[1] - ctx->vpu_header_size[2]; - memcpy(vb2_plane_vaddr(dst_buf, 0), + memcpy(vb2_plane_vaddr(&dst_buf->vb2_buf, 0), &ctx->vpu_header[0][0], ctx->vpu_header_size[0]); - memcpy(vb2_plane_vaddr(dst_buf, 0) + ctx->vpu_header_size[0], - &ctx->vpu_header[1][0], ctx->vpu_header_size[1]); - memcpy(vb2_plane_vaddr(dst_buf, 0) + ctx->vpu_header_size[0] + - ctx->vpu_header_size[1], &ctx->vpu_header[2][0], - ctx->vpu_header_size[2]); + memcpy(vb2_plane_vaddr(&dst_buf->vb2_buf, 0) + + ctx->vpu_header_size[0], &ctx->vpu_header[1][0], + ctx->vpu_header_size[1]); + memcpy(vb2_plane_vaddr(&dst_buf->vb2_buf, 0) + + ctx->vpu_header_size[0] + ctx->vpu_header_size[1], + &ctx->vpu_header[2][0], ctx->vpu_header_size[2]); } else { pic_stream_buffer_addr = - vb2_dma_contig_plane_dma_addr(dst_buf, 0); + vb2_dma_contig_plane_dma_addr(&dst_buf->vb2_buf, 0); pic_stream_buffer_size = q_data_dst->sizeimage; } - if (src_buf->v4l2_buf.flags & V4L2_BUF_FLAG_KEYFRAME) { + if (src_buf->flags & V4L2_BUF_FLAG_KEYFRAME) { force_ipicture = 1; switch (dst_fourcc) { case V4L2_PIX_FMT_H264: @@ -1324,7 +1327,7 @@ static int coda_prepare_encode(struct coda_ctx *ctx) static void coda_finish_encode(struct coda_ctx *ctx) { - struct vb2_buffer *src_buf, *dst_buf; + struct vb2_v4l2_buffer *src_buf, *dst_buf; struct coda_dev *dev = ctx->dev; u32 wr_ptr, start_ptr; @@ -1338,13 +1341,13 @@ static void coda_finish_encode(struct coda_ctx *ctx) wr_ptr = coda_read(dev, CODA_REG_BIT_WR_PTR(ctx->reg_idx)); /* Calculate bytesused field */ - if (dst_buf->v4l2_buf.sequence == 0) { - vb2_set_plane_payload(dst_buf, 0, wr_ptr - start_ptr + + if (dst_buf->sequence == 0) { + vb2_set_plane_payload(&dst_buf->vb2_buf, 0, ctx->vpu_header_size[0] + ctx->vpu_header_size[1] + ctx->vpu_header_size[2]); } else { - vb2_set_plane_payload(dst_buf, 0, wr_ptr - start_ptr); + vb2_set_plane_payload(&dst_buf->vb2_buf, 0, wr_ptr - start_ptr); } v4l2_dbg(1, coda_debug, &ctx->dev->v4l2_dev, "frame size = %u\n", @@ -1354,18 +1357,18 @@ static void coda_finish_encode(struct coda_ctx *ctx) coda_read(dev, CODA_RET_ENC_PIC_FLAG); if (coda_read(dev, CODA_RET_ENC_PIC_TYPE) == 0) { - dst_buf->v4l2_buf.flags |= V4L2_BUF_FLAG_KEYFRAME; - dst_buf->v4l2_buf.flags &= ~V4L2_BUF_FLAG_PFRAME; + dst_buf->flags |= V4L2_BUF_FLAG_KEYFRAME; + dst_buf->flags &= ~V4L2_BUF_FLAG_PFRAME; } else { - dst_buf->v4l2_buf.flags |= V4L2_BUF_FLAG_PFRAME; - dst_buf->v4l2_buf.flags &= ~V4L2_BUF_FLAG_KEYFRAME; + dst_buf->flags |= V4L2_BUF_FLAG_PFRAME; + dst_buf->flags &= ~V4L2_BUF_FLAG_KEYFRAME; } - dst_buf->v4l2_buf.timestamp = src_buf->v4l2_buf.timestamp; - dst_buf->v4l2_buf.flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK; - dst_buf->v4l2_buf.flags |= - src_buf->v4l2_buf.flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK; - dst_buf->v4l2_buf.timecode = src_buf->v4l2_buf.timecode; + dst_buf->timestamp = src_buf->timestamp; + dst_buf->flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK; + dst_buf->flags |= + src_buf->flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK; + dst_buf->timecode = src_buf->timecode; v4l2_m2m_buf_done(src_buf, VB2_BUF_STATE_DONE); @@ -1378,8 +1381,8 @@ static void coda_finish_encode(struct coda_ctx *ctx) v4l2_dbg(1, coda_debug, &dev->v4l2_dev, "job finished: encoding frame (%d) (%s)\n", - dst_buf->v4l2_buf.sequence, - (dst_buf->v4l2_buf.flags & V4L2_BUF_FLAG_KEYFRAME) ? + dst_buf->sequence, + (dst_buf->flags & V4L2_BUF_FLAG_KEYFRAME) ? "KEYFRAME" : "PFRAME"); } @@ -1716,7 +1719,7 @@ static int coda_start_decoding(struct coda_ctx *ctx) static int coda_prepare_decode(struct coda_ctx *ctx) { - struct vb2_buffer *dst_buf; + struct vb2_v4l2_buffer *dst_buf; struct coda_dev *dev = ctx->dev; struct coda_q_data *q_data_dst; struct coda_buffer_meta *meta; @@ -1763,7 +1766,7 @@ static int coda_prepare_decode(struct coda_ctx *ctx) * well as the rotator buffer output. * ROT_INDEX needs to be < 0x40, but > ctx->num_internal_frames. */ - coda_write(dev, CODA_MAX_FRAMEBUFFERS + dst_buf->v4l2_buf.index, + coda_write(dev, CODA_MAX_FRAMEBUFFERS + dst_buf->vb2_buf.index, CODA9_CMD_DEC_PIC_ROT_INDEX); reg_addr = CODA9_CMD_DEC_PIC_ROT_ADDR_Y; @@ -1838,7 +1841,7 @@ static void coda_finish_decode(struct coda_ctx *ctx) struct coda_dev *dev = ctx->dev; struct coda_q_data *q_data_src; struct coda_q_data *q_data_dst; - struct vb2_buffer *dst_buf; + struct vb2_v4l2_buffer *dst_buf; struct coda_buffer_meta *meta; unsigned long payload; unsigned long flags; @@ -2029,15 +2032,15 @@ static void coda_finish_decode(struct coda_ctx *ctx) if (ctx->display_idx >= 0 && ctx->display_idx < ctx->num_internal_frames) { dst_buf = v4l2_m2m_dst_buf_remove(ctx->fh.m2m_ctx); - dst_buf->v4l2_buf.sequence = ctx->osequence++; + dst_buf->sequence = ctx->osequence++; - dst_buf->v4l2_buf.flags &= ~(V4L2_BUF_FLAG_KEYFRAME | + dst_buf->flags &= ~(V4L2_BUF_FLAG_KEYFRAME | V4L2_BUF_FLAG_PFRAME | V4L2_BUF_FLAG_BFRAME); - dst_buf->v4l2_buf.flags |= ctx->frame_types[ctx->display_idx]; + dst_buf->flags |= ctx->frame_types[ctx->display_idx]; meta = &ctx->frame_metas[ctx->display_idx]; - dst_buf->v4l2_buf.timecode = meta->timecode; - dst_buf->v4l2_buf.timestamp = meta->timestamp; + dst_buf->timecode = meta->timecode; + dst_buf->timestamp = meta->timestamp; trace_coda_dec_rot_done(ctx, dst_buf, meta); @@ -2052,15 +2055,15 @@ static void coda_finish_decode(struct coda_ctx *ctx) payload = width * height * 2; break; } - vb2_set_plane_payload(dst_buf, 0, payload); + vb2_set_plane_payload(&dst_buf->vb2_buf, 0, payload); coda_m2m_buf_done(ctx, dst_buf, ctx->frame_errors[display_idx] ? VB2_BUF_STATE_ERROR : VB2_BUF_STATE_DONE); v4l2_dbg(1, coda_debug, &dev->v4l2_dev, "job finished: decoding frame (%d) (%s)\n", - dst_buf->v4l2_buf.sequence, - (dst_buf->v4l2_buf.flags & V4L2_BUF_FLAG_KEYFRAME) ? + dst_buf->sequence, + (dst_buf->flags & V4L2_BUF_FLAG_KEYFRAME) ? "KEYFRAME" : "PFRAME"); } else { v4l2_dbg(1, coda_debug, &dev->v4l2_dev, diff --git a/drivers/media/platform/coda/coda-common.c b/drivers/media/platform/coda/coda-common.c index 998fe6614b33..60336eec75af 100644 --- a/drivers/media/platform/coda/coda-common.c +++ b/drivers/media/platform/coda/coda-common.c @@ -84,9 +84,9 @@ unsigned int coda_read(struct coda_dev *dev, u32 reg) } void coda_write_base(struct coda_ctx *ctx, struct coda_q_data *q_data, - struct vb2_buffer *buf, unsigned int reg_y) + struct vb2_v4l2_buffer *buf, unsigned int reg_y) { - u32 base_y = vb2_dma_contig_plane_dma_addr(buf, 0); + u32 base_y = vb2_dma_contig_plane_dma_addr(&buf->vb2_buf, 0); u32 base_cb, base_cr; switch (q_data->fourcc) { @@ -684,17 +684,17 @@ static int coda_qbuf(struct file *file, void *priv, } static bool coda_buf_is_end_of_stream(struct coda_ctx *ctx, - struct vb2_buffer *buf) + struct vb2_v4l2_buffer *buf) { struct vb2_queue *src_vq; src_vq = v4l2_m2m_get_vq(ctx->fh.m2m_ctx, V4L2_BUF_TYPE_VIDEO_OUTPUT); return ((ctx->bit_stream_param & CODA_BIT_STREAM_END_FLAG) && - (buf->v4l2_buf.sequence == (ctx->qsequence - 1))); + (buf->sequence == (ctx->qsequence - 1))); } -void coda_m2m_buf_done(struct coda_ctx *ctx, struct vb2_buffer *buf, +void coda_m2m_buf_done(struct coda_ctx *ctx, struct vb2_v4l2_buffer *buf, enum vb2_buffer_state state) { const struct v4l2_event eos_event = { @@ -702,7 +702,7 @@ void coda_m2m_buf_done(struct coda_ctx *ctx, struct vb2_buffer *buf, }; if (coda_buf_is_end_of_stream(ctx, buf)) { - buf->v4l2_buf.flags |= V4L2_BUF_FLAG_LAST; + buf->flags |= V4L2_BUF_FLAG_LAST; v4l2_event_queue_fh(&ctx->fh, &eos_event); } @@ -1175,6 +1175,7 @@ static int coda_buf_prepare(struct vb2_buffer *vb) static void coda_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct coda_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue); struct vb2_queue *vq = vb->vb2_queue; struct coda_q_data *q_data; @@ -1193,12 +1194,12 @@ static void coda_buf_queue(struct vb2_buffer *vb) if (vb2_get_plane_payload(vb, 0) == 0) coda_bit_stream_end_flag(ctx); mutex_lock(&ctx->bitstream_mutex); - v4l2_m2m_buf_queue(ctx->fh.m2m_ctx, vb); + v4l2_m2m_buf_queue(ctx->fh.m2m_ctx, vbuf); if (vb2_is_streaming(vb->vb2_queue)) coda_fill_bitstream(ctx, true); mutex_unlock(&ctx->bitstream_mutex); } else { - v4l2_m2m_buf_queue(ctx->fh.m2m_ctx, vb); + v4l2_m2m_buf_queue(ctx->fh.m2m_ctx, vbuf); } } @@ -1247,7 +1248,7 @@ static int coda_start_streaming(struct vb2_queue *q, unsigned int count) struct coda_ctx *ctx = vb2_get_drv_priv(q); struct v4l2_device *v4l2_dev = &ctx->dev->v4l2_dev; struct coda_q_data *q_data_src, *q_data_dst; - struct vb2_buffer *buf; + struct vb2_v4l2_buffer *buf; int ret = 0; q_data_src = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_OUTPUT); @@ -1338,7 +1339,7 @@ static void coda_stop_streaming(struct vb2_queue *q) { struct coda_ctx *ctx = vb2_get_drv_priv(q); struct coda_dev *dev = ctx->dev; - struct vb2_buffer *buf; + struct vb2_v4l2_buffer *buf; unsigned long flags; bool stop; diff --git a/drivers/media/platform/coda/coda-jpeg.c b/drivers/media/platform/coda/coda-jpeg.c index 11e734bc2cbd..96cd42a0baaf 100644 --- a/drivers/media/platform/coda/coda-jpeg.c +++ b/drivers/media/platform/coda/coda-jpeg.c @@ -178,12 +178,12 @@ int coda_jpeg_write_tables(struct coda_ctx *ctx) return 0; } -bool coda_jpeg_check_buffer(struct coda_ctx *ctx, struct vb2_buffer *vb) +bool coda_jpeg_check_buffer(struct coda_ctx *ctx, struct vb2_v4l2_buffer *vb) { - void *vaddr = vb2_plane_vaddr(vb, 0); + void *vaddr = vb2_plane_vaddr(&vb->vb2_buf, 0); u16 soi = be16_to_cpup((__be16 *)vaddr); u16 eoi = be16_to_cpup((__be16 *)(vaddr + - vb2_get_plane_payload(vb, 0) - 2)); + vb2_get_plane_payload(&vb->vb2_buf, 0) - 2)); return soi == SOI_MARKER && eoi == EOI_MARKER; } diff --git a/drivers/media/platform/coda/coda.h b/drivers/media/platform/coda/coda.h index feb9671a12bd..96532b06bd9e 100644 --- a/drivers/media/platform/coda/coda.h +++ b/drivers/media/platform/coda/coda.h @@ -243,7 +243,7 @@ extern int coda_debug; void coda_write(struct coda_dev *dev, u32 data, u32 reg); unsigned int coda_read(struct coda_dev *dev, u32 reg); void coda_write_base(struct coda_ctx *ctx, struct coda_q_data *q_data, - struct vb2_buffer *buf, unsigned int reg_y); + struct vb2_v4l2_buffer *buf, unsigned int reg_y); int coda_alloc_aux_buf(struct coda_dev *dev, struct coda_aux_buf *buf, size_t size, const char *name, struct dentry *parent); @@ -284,12 +284,12 @@ static inline unsigned int coda_get_bitstream_payload(struct coda_ctx *ctx) void coda_bit_stream_end_flag(struct coda_ctx *ctx); -void coda_m2m_buf_done(struct coda_ctx *ctx, struct vb2_buffer *buf, +void coda_m2m_buf_done(struct coda_ctx *ctx, struct vb2_v4l2_buffer *buf, enum vb2_buffer_state state); int coda_h264_padding(int size, char *p); -bool coda_jpeg_check_buffer(struct coda_ctx *ctx, struct vb2_buffer *vb); +bool coda_jpeg_check_buffer(struct coda_ctx *ctx, struct vb2_v4l2_buffer *vb); int coda_jpeg_write_tables(struct coda_ctx *ctx); void coda_set_jpeg_compression_quality(struct coda_ctx *ctx, int quality); diff --git a/drivers/media/platform/coda/trace.h b/drivers/media/platform/coda/trace.h index 9db6a6662913..f20666a4aa89 100644 --- a/drivers/media/platform/coda/trace.h +++ b/drivers/media/platform/coda/trace.h @@ -49,7 +49,7 @@ TRACE_EVENT(coda_bit_done, ); DECLARE_EVENT_CLASS(coda_buf_class, - TP_PROTO(struct coda_ctx *ctx, struct vb2_buffer *buf), + TP_PROTO(struct coda_ctx *ctx, struct vb2_v4l2_buffer *buf), TP_ARGS(ctx, buf), @@ -61,7 +61,7 @@ DECLARE_EVENT_CLASS(coda_buf_class, TP_fast_assign( __entry->minor = ctx->fh.vdev->minor; - __entry->index = buf->v4l2_buf.index; + __entry->index = buf->vb2_buf.index; __entry->ctx = ctx->idx; ), @@ -70,17 +70,17 @@ DECLARE_EVENT_CLASS(coda_buf_class, ); DEFINE_EVENT(coda_buf_class, coda_enc_pic_run, - TP_PROTO(struct coda_ctx *ctx, struct vb2_buffer *buf), + TP_PROTO(struct coda_ctx *ctx, struct vb2_v4l2_buffer *buf), TP_ARGS(ctx, buf) ); DEFINE_EVENT(coda_buf_class, coda_enc_pic_done, - TP_PROTO(struct coda_ctx *ctx, struct vb2_buffer *buf), + TP_PROTO(struct coda_ctx *ctx, struct vb2_v4l2_buffer *buf), TP_ARGS(ctx, buf) ); DECLARE_EVENT_CLASS(coda_buf_meta_class, - TP_PROTO(struct coda_ctx *ctx, struct vb2_buffer *buf, + TP_PROTO(struct coda_ctx *ctx, struct vb2_v4l2_buffer *buf, struct coda_buffer_meta *meta), TP_ARGS(ctx, buf, meta), @@ -95,7 +95,7 @@ DECLARE_EVENT_CLASS(coda_buf_meta_class, TP_fast_assign( __entry->minor = ctx->fh.vdev->minor; - __entry->index = buf->v4l2_buf.index; + __entry->index = buf->vb2_buf.index; __entry->start = meta->start; __entry->end = meta->end; __entry->ctx = ctx->idx; @@ -107,7 +107,7 @@ DECLARE_EVENT_CLASS(coda_buf_meta_class, ); DEFINE_EVENT(coda_buf_meta_class, coda_bit_queue, - TP_PROTO(struct coda_ctx *ctx, struct vb2_buffer *buf, + TP_PROTO(struct coda_ctx *ctx, struct vb2_v4l2_buffer *buf, struct coda_buffer_meta *meta), TP_ARGS(ctx, buf, meta) ); @@ -146,7 +146,7 @@ DEFINE_EVENT(coda_meta_class, coda_dec_pic_done, ); DEFINE_EVENT(coda_buf_meta_class, coda_dec_rot_done, - TP_PROTO(struct coda_ctx *ctx, struct vb2_buffer *buf, + TP_PROTO(struct coda_ctx *ctx, struct vb2_v4l2_buffer *buf, struct coda_buffer_meta *meta), TP_ARGS(ctx, buf, meta) ); diff --git a/drivers/media/platform/davinci/vpbe_display.c b/drivers/media/platform/davinci/vpbe_display.c index f69cdd7da10c..39f8ccfae339 100644 --- a/drivers/media/platform/davinci/vpbe_display.c +++ b/drivers/media/platform/davinci/vpbe_display.c @@ -74,8 +74,8 @@ static void vpbe_isr_even_field(struct vpbe_display *disp_obj, if (layer->cur_frm == layer->next_frm) return; - v4l2_get_timestamp(&layer->cur_frm->vb.v4l2_buf.timestamp); - vb2_buffer_done(&layer->cur_frm->vb, VB2_BUF_STATE_DONE); + v4l2_get_timestamp(&layer->cur_frm->vb.timestamp); + vb2_buffer_done(&layer->cur_frm->vb.vb2_buf, VB2_BUF_STATE_DONE); /* Make cur_frm pointing to next_frm */ layer->cur_frm = layer->next_frm; } @@ -104,8 +104,8 @@ static void vpbe_isr_odd_field(struct vpbe_display *disp_obj, list_del(&layer->next_frm->list); spin_unlock(&disp_obj->dma_queue_lock); /* Mark state of the frame to active */ - layer->next_frm->vb.state = VB2_BUF_STATE_ACTIVE; - addr = vb2_dma_contig_plane_dma_addr(&layer->next_frm->vb, 0); + layer->next_frm->vb.vb2_buf.state = VB2_BUF_STATE_ACTIVE; + addr = vb2_dma_contig_plane_dma_addr(&layer->next_frm->vb.vb2_buf, 0); osd_device->ops.start_layer(osd_device, layer->layer_info.id, addr, @@ -259,8 +259,9 @@ vpbe_buffer_queue_setup(struct vb2_queue *vq, const struct v4l2_format *fmt, */ static void vpbe_buffer_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); /* Get the file handle object and layer object */ - struct vpbe_disp_buffer *buf = container_of(vb, + struct vpbe_disp_buffer *buf = container_of(vbuf, struct vpbe_disp_buffer, vb); struct vpbe_layer *layer = vb2_get_drv_priv(vb->vb2_queue); struct vpbe_display *disp = layer->disp_dev; @@ -290,7 +291,7 @@ static int vpbe_start_streaming(struct vb2_queue *vq, unsigned int count) /* Remove buffer from the buffer queue */ list_del(&layer->cur_frm->list); /* Mark state of the current frame to active */ - layer->cur_frm->vb.state = VB2_BUF_STATE_ACTIVE; + layer->cur_frm->vb.vb2_buf.state = VB2_BUF_STATE_ACTIVE; /* Initialize field_id and started member */ layer->field_id = 0; @@ -299,10 +300,12 @@ static int vpbe_start_streaming(struct vb2_queue *vq, unsigned int count) if (ret < 0) { struct vpbe_disp_buffer *buf, *tmp; - vb2_buffer_done(&layer->cur_frm->vb, VB2_BUF_STATE_QUEUED); + vb2_buffer_done(&layer->cur_frm->vb.vb2_buf, + VB2_BUF_STATE_QUEUED); list_for_each_entry_safe(buf, tmp, &layer->dma_queue, list) { list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_QUEUED); + vb2_buffer_done(&buf->vb.vb2_buf, + VB2_BUF_STATE_QUEUED); } return ret; @@ -332,13 +335,14 @@ static void vpbe_stop_streaming(struct vb2_queue *vq) /* release all active buffers */ spin_lock_irqsave(&disp->dma_queue_lock, flags); if (layer->cur_frm == layer->next_frm) { - vb2_buffer_done(&layer->cur_frm->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&layer->cur_frm->vb.vb2_buf, + VB2_BUF_STATE_ERROR); } else { if (layer->cur_frm != NULL) - vb2_buffer_done(&layer->cur_frm->vb, + vb2_buffer_done(&layer->cur_frm->vb.vb2_buf, VB2_BUF_STATE_ERROR); if (layer->next_frm != NULL) - vb2_buffer_done(&layer->next_frm->vb, + vb2_buffer_done(&layer->next_frm->vb.vb2_buf, VB2_BUF_STATE_ERROR); } @@ -346,7 +350,8 @@ static void vpbe_stop_streaming(struct vb2_queue *vq) layer->next_frm = list_entry(layer->dma_queue.next, struct vpbe_disp_buffer, list); list_del(&layer->next_frm->list); - vb2_buffer_done(&layer->next_frm->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&layer->next_frm->vb.vb2_buf, + VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&disp->dma_queue_lock, flags); } @@ -383,7 +388,7 @@ static int vpbe_set_osd_display_params(struct vpbe_display *disp_dev, unsigned long addr; int ret; - addr = vb2_dma_contig_plane_dma_addr(&layer->cur_frm->vb, 0); + addr = vb2_dma_contig_plane_dma_addr(&layer->cur_frm->vb.vb2_buf, 0); /* Set address in the display registers */ osd_device->ops.start_layer(osd_device, layer->layer_info.id, diff --git a/drivers/media/platform/davinci/vpif_capture.c b/drivers/media/platform/davinci/vpif_capture.c index a5f548138b91..b29bb64db8bf 100644 --- a/drivers/media/platform/davinci/vpif_capture.c +++ b/drivers/media/platform/davinci/vpif_capture.c @@ -57,7 +57,8 @@ static u8 channel_first_int[VPIF_NUMBER_OF_OBJECTS][2] = { {1, 1} }; /* Is set to 1 in case of SDTV formats, 2 in case of HDTV formats. */ static int ycmux_mode; -static inline struct vpif_cap_buffer *to_vpif_buffer(struct vb2_buffer *vb) +static inline +struct vpif_cap_buffer *to_vpif_buffer(struct vb2_v4l2_buffer *vb) { return container_of(vb, struct vpif_cap_buffer, vb); } @@ -72,6 +73,7 @@ static inline struct vpif_cap_buffer *to_vpif_buffer(struct vb2_buffer *vb) */ static int vpif_buffer_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vb2_queue *q = vb->vb2_queue; struct channel_obj *ch = vb2_get_drv_priv(q); struct common_obj *common; @@ -85,7 +87,7 @@ static int vpif_buffer_prepare(struct vb2_buffer *vb) if (vb2_get_plane_payload(vb, 0) > vb2_plane_size(vb, 0)) return -EINVAL; - vb->v4l2_buf.field = common->fmt.fmt.pix.field; + vbuf->field = common->fmt.fmt.pix.field; addr = vb2_dma_contig_plane_dma_addr(vb, 0); if (!IS_ALIGNED((addr + common->ytop_off), 8) || @@ -145,8 +147,9 @@ static int vpif_buffer_queue_setup(struct vb2_queue *vq, */ static void vpif_buffer_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct channel_obj *ch = vb2_get_drv_priv(vb->vb2_queue); - struct vpif_cap_buffer *buf = to_vpif_buffer(vb); + struct vpif_cap_buffer *buf = to_vpif_buffer(vbuf); struct common_obj *common; unsigned long flags; @@ -214,7 +217,7 @@ static int vpif_start_streaming(struct vb2_queue *vq, unsigned int count) list_del(&common->cur_frm->list); spin_unlock_irqrestore(&common->irqlock, flags); - addr = vb2_dma_contig_plane_dma_addr(&common->cur_frm->vb, 0); + addr = vb2_dma_contig_plane_dma_addr(&common->cur_frm->vb.vb2_buf, 0); common->set_addr(addr + common->ytop_off, addr + common->ybtm_off, @@ -243,7 +246,7 @@ static int vpif_start_streaming(struct vb2_queue *vq, unsigned int count) err: list_for_each_entry_safe(buf, tmp, &common->dma_queue, list) { list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_QUEUED); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_QUEUED); } spin_unlock_irqrestore(&common->irqlock, flags); @@ -286,13 +289,14 @@ static void vpif_stop_streaming(struct vb2_queue *vq) /* release all active buffers */ spin_lock_irqsave(&common->irqlock, flags); if (common->cur_frm == common->next_frm) { - vb2_buffer_done(&common->cur_frm->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&common->cur_frm->vb.vb2_buf, + VB2_BUF_STATE_ERROR); } else { if (common->cur_frm != NULL) - vb2_buffer_done(&common->cur_frm->vb, + vb2_buffer_done(&common->cur_frm->vb.vb2_buf, VB2_BUF_STATE_ERROR); if (common->next_frm != NULL) - vb2_buffer_done(&common->next_frm->vb, + vb2_buffer_done(&common->next_frm->vb.vb2_buf, VB2_BUF_STATE_ERROR); } @@ -300,7 +304,8 @@ static void vpif_stop_streaming(struct vb2_queue *vq) common->next_frm = list_entry(common->dma_queue.next, struct vpif_cap_buffer, list); list_del(&common->next_frm->list); - vb2_buffer_done(&common->next_frm->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&common->next_frm->vb.vb2_buf, + VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&common->irqlock, flags); } @@ -325,9 +330,8 @@ static struct vb2_ops video_qops = { */ static void vpif_process_buffer_complete(struct common_obj *common) { - v4l2_get_timestamp(&common->cur_frm->vb.v4l2_buf.timestamp); - vb2_buffer_done(&common->cur_frm->vb, - VB2_BUF_STATE_DONE); + v4l2_get_timestamp(&common->cur_frm->vb.timestamp); + vb2_buffer_done(&common->cur_frm->vb.vb2_buf, VB2_BUF_STATE_DONE); /* Make curFrm pointing to nextFrm */ common->cur_frm = common->next_frm; } @@ -350,7 +354,7 @@ static void vpif_schedule_next_buffer(struct common_obj *common) /* Remove that buffer from the buffer queue */ list_del(&common->next_frm->list); spin_unlock(&common->irqlock); - addr = vb2_dma_contig_plane_dma_addr(&common->next_frm->vb, 0); + addr = vb2_dma_contig_plane_dma_addr(&common->next_frm->vb.vb2_buf, 0); /* Set top and bottom field addresses in VPIF registers */ common->set_addr(addr + common->ytop_off, diff --git a/drivers/media/platform/davinci/vpif_capture.h b/drivers/media/platform/davinci/vpif_capture.h index 8b8a663f6b22..4a7600929b61 100644 --- a/drivers/media/platform/davinci/vpif_capture.h +++ b/drivers/media/platform/davinci/vpif_capture.h @@ -52,7 +52,7 @@ struct video_obj { }; struct vpif_cap_buffer { - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head list; }; diff --git a/drivers/media/platform/davinci/vpif_display.c b/drivers/media/platform/davinci/vpif_display.c index 682e5d578bf7..f51518c5b787 100644 --- a/drivers/media/platform/davinci/vpif_display.c +++ b/drivers/media/platform/davinci/vpif_display.c @@ -53,7 +53,8 @@ static struct device *vpif_dev; static void vpif_calculate_offsets(struct channel_obj *ch); static void vpif_config_addr(struct channel_obj *ch, int muxmode); -static inline struct vpif_disp_buffer *to_vpif_buffer(struct vb2_buffer *vb) +static inline +struct vpif_disp_buffer *to_vpif_buffer(struct vb2_v4l2_buffer *vb) { return container_of(vb, struct vpif_disp_buffer, vb); } @@ -68,6 +69,7 @@ static inline struct vpif_disp_buffer *to_vpif_buffer(struct vb2_buffer *vb) */ static int vpif_buffer_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct channel_obj *ch = vb2_get_drv_priv(vb->vb2_queue); struct common_obj *common; @@ -77,7 +79,7 @@ static int vpif_buffer_prepare(struct vb2_buffer *vb) if (vb2_get_plane_payload(vb, 0) > vb2_plane_size(vb, 0)) return -EINVAL; - vb->v4l2_buf.field = common->fmt.fmt.pix.field; + vbuf->field = common->fmt.fmt.pix.field; if (vb->vb2_queue->type != V4L2_BUF_TYPE_SLICED_VBI_OUTPUT) { unsigned long addr = vb2_dma_contig_plane_dma_addr(vb, 0); @@ -138,7 +140,8 @@ static int vpif_buffer_queue_setup(struct vb2_queue *vq, */ static void vpif_buffer_queue(struct vb2_buffer *vb) { - struct vpif_disp_buffer *buf = to_vpif_buffer(vb); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct vpif_disp_buffer *buf = to_vpif_buffer(vbuf); struct channel_obj *ch = vb2_get_drv_priv(vb->vb2_queue); struct common_obj *common; unsigned long flags; @@ -197,7 +200,7 @@ static int vpif_start_streaming(struct vb2_queue *vq, unsigned int count) list_del(&common->cur_frm->list); spin_unlock_irqrestore(&common->irqlock, flags); - addr = vb2_dma_contig_plane_dma_addr(&common->cur_frm->vb, 0); + addr = vb2_dma_contig_plane_dma_addr(&common->cur_frm->vb.vb2_buf, 0); common->set_addr((addr + common->ytop_off), (addr + common->ybtm_off), (addr + common->ctop_off), @@ -229,7 +232,7 @@ static int vpif_start_streaming(struct vb2_queue *vq, unsigned int count) err: list_for_each_entry_safe(buf, tmp, &common->dma_queue, list) { list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_QUEUED); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_QUEUED); } spin_unlock_irqrestore(&common->irqlock, flags); @@ -264,13 +267,14 @@ static void vpif_stop_streaming(struct vb2_queue *vq) /* release all active buffers */ spin_lock_irqsave(&common->irqlock, flags); if (common->cur_frm == common->next_frm) { - vb2_buffer_done(&common->cur_frm->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&common->cur_frm->vb.vb2_buf, + VB2_BUF_STATE_ERROR); } else { if (common->cur_frm != NULL) - vb2_buffer_done(&common->cur_frm->vb, + vb2_buffer_done(&common->cur_frm->vb.vb2_buf, VB2_BUF_STATE_ERROR); if (common->next_frm != NULL) - vb2_buffer_done(&common->next_frm->vb, + vb2_buffer_done(&common->next_frm->vb.vb2_buf, VB2_BUF_STATE_ERROR); } @@ -278,7 +282,8 @@ static void vpif_stop_streaming(struct vb2_queue *vq) common->next_frm = list_entry(common->dma_queue.next, struct vpif_disp_buffer, list); list_del(&common->next_frm->list); - vb2_buffer_done(&common->next_frm->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&common->next_frm->vb.vb2_buf, + VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&common->irqlock, flags); } @@ -306,7 +311,7 @@ static void process_progressive_mode(struct common_obj *common) spin_unlock(&common->irqlock); /* Set top and bottom field addrs in VPIF registers */ - addr = vb2_dma_contig_plane_dma_addr(&common->next_frm->vb, 0); + addr = vb2_dma_contig_plane_dma_addr(&common->next_frm->vb.vb2_buf, 0); common->set_addr(addr + common->ytop_off, addr + common->ybtm_off, addr + common->ctop_off, @@ -324,10 +329,10 @@ static void process_interlaced_mode(int fid, struct common_obj *common) /* one frame is displayed If next frame is * available, release cur_frm and move on */ /* Copy frame display time */ - v4l2_get_timestamp(&common->cur_frm->vb.v4l2_buf.timestamp); + v4l2_get_timestamp(&common->cur_frm->vb.timestamp); /* Change status of the cur_frm */ - vb2_buffer_done(&common->cur_frm->vb, - VB2_BUF_STATE_DONE); + vb2_buffer_done(&common->cur_frm->vb.vb2_buf, + VB2_BUF_STATE_DONE); /* Make cur_frm pointing to next_frm */ common->cur_frm = common->next_frm; @@ -380,10 +385,10 @@ static irqreturn_t vpif_channel_isr(int irq, void *dev_id) if (!channel_first_int[i][channel_id]) { /* Mark status of the cur_frm to * done and unlock semaphore on it */ - v4l2_get_timestamp(&common->cur_frm->vb. - v4l2_buf.timestamp); - vb2_buffer_done(&common->cur_frm->vb, - VB2_BUF_STATE_DONE); + v4l2_get_timestamp( + &common->cur_frm->vb.timestamp); + vb2_buffer_done(&common->cur_frm->vb.vb2_buf, + VB2_BUF_STATE_DONE); /* Make cur_frm pointing to next_frm */ common->cur_frm = common->next_frm; } diff --git a/drivers/media/platform/davinci/vpif_display.h b/drivers/media/platform/davinci/vpif_display.h index 849e0e385f18..e7a1723a1b7a 100644 --- a/drivers/media/platform/davinci/vpif_display.h +++ b/drivers/media/platform/davinci/vpif_display.h @@ -62,7 +62,7 @@ struct video_obj { }; struct vpif_disp_buffer { - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head list; }; diff --git a/drivers/media/platform/exynos-gsc/gsc-core.h b/drivers/media/platform/exynos-gsc/gsc-core.h index 769ff50a95a2..e93a2336cfa2 100644 --- a/drivers/media/platform/exynos-gsc/gsc-core.h +++ b/drivers/media/platform/exynos-gsc/gsc-core.h @@ -136,7 +136,7 @@ struct gsc_fmt { * @idx : index of G-Scaler input buffer */ struct gsc_input_buf { - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head list; int idx; }; diff --git a/drivers/media/platform/exynos-gsc/gsc-m2m.c b/drivers/media/platform/exynos-gsc/gsc-m2m.c index d5cffef2e227..59d134d1fa93 100644 --- a/drivers/media/platform/exynos-gsc/gsc-m2m.c +++ b/drivers/media/platform/exynos-gsc/gsc-m2m.c @@ -77,7 +77,7 @@ static void gsc_m2m_stop_streaming(struct vb2_queue *q) void gsc_m2m_job_finish(struct gsc_ctx *ctx, int vb_state) { - struct vb2_buffer *src_vb, *dst_vb; + struct vb2_v4l2_buffer *src_vb, *dst_vb; if (!ctx || !ctx->m2m_ctx) return; @@ -86,11 +86,11 @@ void gsc_m2m_job_finish(struct gsc_ctx *ctx, int vb_state) dst_vb = v4l2_m2m_dst_buf_remove(ctx->m2m_ctx); if (src_vb && dst_vb) { - dst_vb->v4l2_buf.timestamp = src_vb->v4l2_buf.timestamp; - dst_vb->v4l2_buf.timecode = src_vb->v4l2_buf.timecode; - dst_vb->v4l2_buf.flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK; - dst_vb->v4l2_buf.flags |= - src_vb->v4l2_buf.flags + dst_vb->timestamp = src_vb->timestamp; + dst_vb->timecode = src_vb->timecode; + dst_vb->flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK; + dst_vb->flags |= + src_vb->flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK; v4l2_m2m_buf_done(src_vb, vb_state); @@ -109,23 +109,23 @@ static void gsc_m2m_job_abort(void *priv) static int gsc_get_bufs(struct gsc_ctx *ctx) { struct gsc_frame *s_frame, *d_frame; - struct vb2_buffer *src_vb, *dst_vb; + struct vb2_v4l2_buffer *src_vb, *dst_vb; int ret; s_frame = &ctx->s_frame; d_frame = &ctx->d_frame; src_vb = v4l2_m2m_next_src_buf(ctx->m2m_ctx); - ret = gsc_prepare_addr(ctx, src_vb, s_frame, &s_frame->addr); + ret = gsc_prepare_addr(ctx, &src_vb->vb2_buf, s_frame, &s_frame->addr); if (ret) return ret; dst_vb = v4l2_m2m_next_dst_buf(ctx->m2m_ctx); - ret = gsc_prepare_addr(ctx, dst_vb, d_frame, &d_frame->addr); + ret = gsc_prepare_addr(ctx, &dst_vb->vb2_buf, d_frame, &d_frame->addr); if (ret) return ret; - dst_vb->v4l2_buf.timestamp = src_vb->v4l2_buf.timestamp; + dst_vb->timestamp = src_vb->timestamp; return 0; } @@ -255,12 +255,13 @@ static int gsc_m2m_buf_prepare(struct vb2_buffer *vb) static void gsc_m2m_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct gsc_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue); pr_debug("ctx: %p, ctx->state: 0x%x", ctx, ctx->state); if (ctx->m2m_ctx) - v4l2_m2m_buf_queue(ctx->m2m_ctx, vb); + v4l2_m2m_buf_queue(ctx->m2m_ctx, vbuf); } static struct vb2_ops gsc_m2m_qops = { diff --git a/drivers/media/platform/exynos4-is/fimc-capture.c b/drivers/media/platform/exynos4-is/fimc-capture.c index b1cdadccf2d7..fa698e7b916b 100644 --- a/drivers/media/platform/exynos4-is/fimc-capture.c +++ b/drivers/media/platform/exynos4-is/fimc-capture.c @@ -103,7 +103,7 @@ static int fimc_capture_state_cleanup(struct fimc_dev *fimc, bool suspend) /* Release unused buffers */ while (!suspend && !list_empty(&cap->pending_buf_q)) { buf = fimc_pending_queue_pop(cap); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } /* If suspending put unused buffers onto pending queue */ while (!list_empty(&cap->active_buf_q)) { @@ -111,7 +111,7 @@ static int fimc_capture_state_cleanup(struct fimc_dev *fimc, bool suspend) if (suspend) fimc_pending_queue_add(cap, buf); else - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } fimc_hw_reset(fimc); @@ -193,10 +193,10 @@ void fimc_capture_irq_handler(struct fimc_dev *fimc, int deq_buf) test_bit(ST_CAPT_RUN, &fimc->state) && deq_buf) { v_buf = fimc_active_queue_pop(cap); - v4l2_get_timestamp(&v_buf->vb.v4l2_buf.timestamp); - v_buf->vb.v4l2_buf.sequence = cap->frame_count++; + v4l2_get_timestamp(&v_buf->vb.timestamp); + v_buf->vb.sequence = cap->frame_count++; - vb2_buffer_done(&v_buf->vb, VB2_BUF_STATE_DONE); + vb2_buffer_done(&v_buf->vb.vb2_buf, VB2_BUF_STATE_DONE); } if (!list_empty(&cap->pending_buf_q)) { @@ -227,7 +227,7 @@ void fimc_capture_irq_handler(struct fimc_dev *fimc, int deq_buf) list_for_each_entry(v_buf, &cap->active_buf_q, list) { if (v_buf->index != index) continue; - vaddr = vb2_plane_vaddr(&v_buf->vb, plane); + vaddr = vb2_plane_vaddr(&v_buf->vb.vb2_buf, plane); v4l2_subdev_call(csis, video, s_rx_buffer, vaddr, &size); break; @@ -332,7 +332,7 @@ int fimc_capture_resume(struct fimc_dev *fimc) if (list_empty(&vid_cap->pending_buf_q)) break; buf = fimc_pending_queue_pop(vid_cap); - buffer_queue(&buf->vb); + buffer_queue(&buf->vb.vb2_buf); } return 0; @@ -404,8 +404,9 @@ static int buffer_prepare(struct vb2_buffer *vb) static void buffer_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct fimc_vid_buffer *buf - = container_of(vb, struct fimc_vid_buffer, vb); + = container_of(vbuf, struct fimc_vid_buffer, vb); struct fimc_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue); struct fimc_dev *fimc = ctx->fimc_dev; struct fimc_vid_cap *vid_cap = &fimc->vid_cap; @@ -414,7 +415,7 @@ static void buffer_queue(struct vb2_buffer *vb) int min_bufs; spin_lock_irqsave(&fimc->slock, flags); - fimc_prepare_addr(ctx, &buf->vb, &ctx->d_frame, &buf->paddr); + fimc_prepare_addr(ctx, &buf->vb.vb2_buf, &ctx->d_frame, &buf->paddr); if (!test_bit(ST_CAPT_SUSPENDED, &fimc->state) && !test_bit(ST_CAPT_STREAM, &fimc->state) && @@ -1466,7 +1467,8 @@ void fimc_sensor_notify(struct v4l2_subdev *sd, unsigned int notification, if (!list_empty(&fimc->vid_cap.active_buf_q)) { buf = list_entry(fimc->vid_cap.active_buf_q.next, struct fimc_vid_buffer, list); - vb2_set_plane_payload(&buf->vb, 0, *((u32 *)arg)); + vb2_set_plane_payload(&buf->vb.vb2_buf, 0, + *((u32 *)arg)); } fimc_capture_irq_handler(fimc, 1); fimc_deactivate_capture(fimc); diff --git a/drivers/media/platform/exynos4-is/fimc-core.h b/drivers/media/platform/exynos4-is/fimc-core.h index ccb5d917292b..d336fa2916df 100644 --- a/drivers/media/platform/exynos4-is/fimc-core.h +++ b/drivers/media/platform/exynos4-is/fimc-core.h @@ -224,7 +224,7 @@ struct fimc_addr { * @index: buffer index for the output DMA engine */ struct fimc_vid_buffer { - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head list; struct fimc_addr paddr; int index; diff --git a/drivers/media/platform/exynos4-is/fimc-isp-video.c b/drivers/media/platform/exynos4-is/fimc-isp-video.c index 195f9b5e9512..bacc3a389b7c 100644 --- a/drivers/media/platform/exynos4-is/fimc-isp-video.c +++ b/drivers/media/platform/exynos4-is/fimc-isp-video.c @@ -194,10 +194,11 @@ static int isp_video_capture_buffer_prepare(struct vb2_buffer *vb) static void isp_video_capture_buffer_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct fimc_isp *isp = vb2_get_drv_priv(vb->vb2_queue); struct fimc_is_video *video = &isp->video_capture; struct fimc_is *is = fimc_isp_to_is(isp); - struct isp_video_buf *ivb = to_isp_video_buf(vb); + struct isp_video_buf *ivb = to_isp_video_buf(vbuf); unsigned long flags; unsigned int i; @@ -220,7 +221,7 @@ static void isp_video_capture_buffer_queue(struct vb2_buffer *vb) isp_dbg(2, &video->ve.vdev, "dma_buf %pad (%d/%d/%d) addr: %pad\n", - &buf_index, ivb->index, i, vb->v4l2_buf.index, + &buf_index, ivb->index, i, vb->index, &ivb->dma_addr[i]); } @@ -242,7 +243,7 @@ static void isp_video_capture_buffer_queue(struct vb2_buffer *vb) void fimc_isp_video_irq_handler(struct fimc_is *is) { struct fimc_is_video *video = &is->isp.video_capture; - struct vb2_buffer *vb; + struct vb2_v4l2_buffer *vbuf; int buf_index; /* TODO: Ensure the DMA is really stopped in stop_streaming callback */ @@ -250,10 +251,10 @@ void fimc_isp_video_irq_handler(struct fimc_is *is) return; buf_index = (is->i2h_cmd.args[1] - 1) % video->buf_count; - vb = &video->buffers[buf_index]->vb; + vbuf = &video->buffers[buf_index]->vb; - v4l2_get_timestamp(&vb->v4l2_buf.timestamp); - vb2_buffer_done(vb, VB2_BUF_STATE_DONE); + v4l2_get_timestamp(&vbuf->timestamp); + vb2_buffer_done(&vbuf->vb2_buf, VB2_BUF_STATE_DONE); video->buf_mask &= ~BIT(buf_index); fimc_is_hw_set_isp_buf_mask(is, video->buf_mask); diff --git a/drivers/media/platform/exynos4-is/fimc-isp.h b/drivers/media/platform/exynos4-is/fimc-isp.h index ad9908bb7966..c2d25df85db9 100644 --- a/drivers/media/platform/exynos4-is/fimc-isp.h +++ b/drivers/media/platform/exynos4-is/fimc-isp.h @@ -102,7 +102,7 @@ struct fimc_isp_ctrls { }; struct isp_video_buf { - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; dma_addr_t dma_addr[FIMC_ISP_MAX_PLANES]; unsigned int index; }; diff --git a/drivers/media/platform/exynos4-is/fimc-lite.c b/drivers/media/platform/exynos4-is/fimc-lite.c index f56c69a63c9b..1920cfbd0369 100644 --- a/drivers/media/platform/exynos4-is/fimc-lite.c +++ b/drivers/media/platform/exynos4-is/fimc-lite.c @@ -200,7 +200,7 @@ static int fimc_lite_reinit(struct fimc_lite *fimc, bool suspend) /* Release unused buffers */ while (!suspend && !list_empty(&fimc->pending_buf_q)) { buf = fimc_lite_pending_queue_pop(fimc); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } /* If suspending put unused buffers onto pending queue */ while (!list_empty(&fimc->active_buf_q)) { @@ -208,7 +208,7 @@ static int fimc_lite_reinit(struct fimc_lite *fimc, bool suspend) if (suspend) fimc_lite_pending_queue_add(fimc, buf); else - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&fimc->slock, flags); @@ -292,10 +292,10 @@ static irqreturn_t flite_irq_handler(int irq, void *priv) test_bit(ST_FLITE_RUN, &fimc->state) && !list_empty(&fimc->active_buf_q)) { vbuf = fimc_lite_active_queue_pop(fimc); - v4l2_get_timestamp(&vbuf->vb.v4l2_buf.timestamp); - vbuf->vb.v4l2_buf.sequence = fimc->frame_count++; + v4l2_get_timestamp(&vbuf->vb.timestamp); + vbuf->vb.sequence = fimc->frame_count++; flite_hw_mask_dma_buffer(fimc, vbuf->index); - vb2_buffer_done(&vbuf->vb, VB2_BUF_STATE_DONE); + vb2_buffer_done(&vbuf->vb.vb2_buf, VB2_BUF_STATE_DONE); } if (test_bit(ST_FLITE_CONFIG, &fimc->state)) @@ -417,8 +417,9 @@ static int buffer_prepare(struct vb2_buffer *vb) static void buffer_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct flite_buffer *buf - = container_of(vb, struct flite_buffer, vb); + = container_of(vbuf, struct flite_buffer, vb); struct fimc_lite *fimc = vb2_get_drv_priv(vb->vb2_queue); unsigned long flags; @@ -1632,7 +1633,7 @@ static int fimc_lite_resume(struct device *dev) if (list_empty(&fimc->pending_buf_q)) break; buf = fimc_lite_pending_queue_pop(fimc); - buffer_queue(&buf->vb); + buffer_queue(&buf->vb.vb2_buf); } return 0; } diff --git a/drivers/media/platform/exynos4-is/fimc-lite.h b/drivers/media/platform/exynos4-is/fimc-lite.h index 7e4c7080e425..b302305dedbe 100644 --- a/drivers/media/platform/exynos4-is/fimc-lite.h +++ b/drivers/media/platform/exynos4-is/fimc-lite.h @@ -100,7 +100,7 @@ struct flite_frame { * @index: DMA start address register's index */ struct flite_buffer { - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head list; dma_addr_t paddr; unsigned short index; diff --git a/drivers/media/platform/exynos4-is/fimc-m2m.c b/drivers/media/platform/exynos4-is/fimc-m2m.c index 07bfddb322f8..79b8a3bfbd2b 100644 --- a/drivers/media/platform/exynos4-is/fimc-m2m.c +++ b/drivers/media/platform/exynos4-is/fimc-m2m.c @@ -42,7 +42,7 @@ static unsigned int get_m2m_fmt_flags(unsigned int stream_type) void fimc_m2m_job_finish(struct fimc_ctx *ctx, int vb_state) { - struct vb2_buffer *src_vb, *dst_vb; + struct vb2_v4l2_buffer *src_vb, *dst_vb; if (!ctx || !ctx->fh.m2m_ctx) return; @@ -99,7 +99,7 @@ static void stop_streaming(struct vb2_queue *q) static void fimc_device_run(void *priv) { - struct vb2_buffer *src_vb, *dst_vb; + struct vb2_v4l2_buffer *src_vb, *dst_vb; struct fimc_ctx *ctx = priv; struct fimc_frame *sf, *df; struct fimc_dev *fimc; @@ -123,19 +123,19 @@ static void fimc_device_run(void *priv) } src_vb = v4l2_m2m_next_src_buf(ctx->fh.m2m_ctx); - ret = fimc_prepare_addr(ctx, src_vb, sf, &sf->paddr); + ret = fimc_prepare_addr(ctx, &src_vb->vb2_buf, sf, &sf->paddr); if (ret) goto dma_unlock; dst_vb = v4l2_m2m_next_dst_buf(ctx->fh.m2m_ctx); - ret = fimc_prepare_addr(ctx, dst_vb, df, &df->paddr); + ret = fimc_prepare_addr(ctx, &dst_vb->vb2_buf, df, &df->paddr); if (ret) goto dma_unlock; - dst_vb->v4l2_buf.timestamp = src_vb->v4l2_buf.timestamp; - dst_vb->v4l2_buf.flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK; - dst_vb->v4l2_buf.flags |= - src_vb->v4l2_buf.flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK; + dst_vb->timestamp = src_vb->timestamp; + dst_vb->flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK; + dst_vb->flags |= + src_vb->flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK; /* Reconfigure hardware if the context has changed. */ if (fimc->m2m.ctx != ctx) { @@ -220,8 +220,9 @@ static int fimc_buf_prepare(struct vb2_buffer *vb) static void fimc_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct fimc_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue); - v4l2_m2m_buf_queue(ctx->fh.m2m_ctx, vb); + v4l2_m2m_buf_queue(ctx->fh.m2m_ctx, vbuf); } static struct vb2_ops fimc_qops = { diff --git a/drivers/media/platform/m2m-deinterlace.c b/drivers/media/platform/m2m-deinterlace.c index c07f367aa436..bdd8f11d8fb1 100644 --- a/drivers/media/platform/m2m-deinterlace.c +++ b/drivers/media/platform/m2m-deinterlace.c @@ -200,18 +200,18 @@ static void dma_callback(void *data) { struct deinterlace_ctx *curr_ctx = data; struct deinterlace_dev *pcdev = curr_ctx->dev; - struct vb2_buffer *src_vb, *dst_vb; + struct vb2_v4l2_buffer *src_vb, *dst_vb; atomic_set(&pcdev->busy, 0); src_vb = v4l2_m2m_src_buf_remove(curr_ctx->m2m_ctx); dst_vb = v4l2_m2m_dst_buf_remove(curr_ctx->m2m_ctx); - dst_vb->v4l2_buf.timestamp = src_vb->v4l2_buf.timestamp; - dst_vb->v4l2_buf.flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK; - dst_vb->v4l2_buf.flags |= - src_vb->v4l2_buf.flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK; - dst_vb->v4l2_buf.timecode = src_vb->v4l2_buf.timecode; + dst_vb->timestamp = src_vb->timestamp; + dst_vb->flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK; + dst_vb->flags |= + src_vb->flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK; + dst_vb->timecode = src_vb->timecode; v4l2_m2m_buf_done(src_vb, VB2_BUF_STATE_DONE); v4l2_m2m_buf_done(dst_vb, VB2_BUF_STATE_DONE); @@ -225,7 +225,7 @@ static void deinterlace_issue_dma(struct deinterlace_ctx *ctx, int op, int do_callback) { struct deinterlace_q_data *s_q_data; - struct vb2_buffer *src_buf, *dst_buf; + struct vb2_v4l2_buffer *src_buf, *dst_buf; struct deinterlace_dev *pcdev = ctx->dev; struct dma_chan *chan = pcdev->dma_chan; struct dma_device *dmadev = chan->device; @@ -243,8 +243,9 @@ static void deinterlace_issue_dma(struct deinterlace_ctx *ctx, int op, s_height = s_q_data->height; s_size = s_width * s_height; - p_in = (dma_addr_t)vb2_dma_contig_plane_dma_addr(src_buf, 0); - p_out = (dma_addr_t)vb2_dma_contig_plane_dma_addr(dst_buf, 0); + p_in = (dma_addr_t)vb2_dma_contig_plane_dma_addr(&src_buf->vb2_buf, 0); + p_out = (dma_addr_t)vb2_dma_contig_plane_dma_addr(&dst_buf->vb2_buf, + 0); if (!p_in || !p_out) { v4l2_err(&pcdev->v4l2_dev, "Acquiring kernel pointers to buffers failed\n"); @@ -849,8 +850,10 @@ static int deinterlace_buf_prepare(struct vb2_buffer *vb) static void deinterlace_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct deinterlace_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue); - v4l2_m2m_buf_queue(ctx->m2m_ctx, vb); + + v4l2_m2m_buf_queue(ctx->m2m_ctx, vbuf); } static struct vb2_ops deinterlace_qops = { diff --git a/drivers/media/platform/marvell-ccic/mcam-core.c b/drivers/media/platform/marvell-ccic/mcam-core.c index 5e2b4df48b3c..1d95842e2071 100644 --- a/drivers/media/platform/marvell-ccic/mcam-core.c +++ b/drivers/media/platform/marvell-ccic/mcam-core.c @@ -201,18 +201,18 @@ struct mcam_dma_desc { /* * Our buffer type for working with videobuf2. Note that the vb2 - * developers have decreed that struct vb2_buffer must be at the + * developers have decreed that struct vb2_v4l2_buffer must be at the * beginning of this structure. */ struct mcam_vb_buffer { - struct vb2_buffer vb_buf; + struct vb2_v4l2_buffer vb_buf; struct list_head queue; struct mcam_dma_desc *dma_desc; /* Descriptor virtual address */ dma_addr_t dma_desc_pa; /* Descriptor physical address */ int dma_desc_nent; /* Number of mapped descriptors */ }; -static inline struct mcam_vb_buffer *vb_to_mvb(struct vb2_buffer *vb) +static inline struct mcam_vb_buffer *vb_to_mvb(struct vb2_v4l2_buffer *vb) { return container_of(vb, struct mcam_vb_buffer, vb_buf); } @@ -221,14 +221,14 @@ static inline struct mcam_vb_buffer *vb_to_mvb(struct vb2_buffer *vb) * Hand a completed buffer back to user space. */ static void mcam_buffer_done(struct mcam_camera *cam, int frame, - struct vb2_buffer *vbuf) + struct vb2_v4l2_buffer *vbuf) { - vbuf->v4l2_buf.bytesused = cam->pix_format.sizeimage; - vbuf->v4l2_buf.sequence = cam->buf_seq[frame]; - vbuf->v4l2_buf.field = V4L2_FIELD_NONE; - v4l2_get_timestamp(&vbuf->v4l2_buf.timestamp); - vb2_set_plane_payload(vbuf, 0, cam->pix_format.sizeimage); - vb2_buffer_done(vbuf, VB2_BUF_STATE_DONE); + vbuf->vb2_buf.planes[0].bytesused = cam->pix_format.sizeimage; + vbuf->sequence = cam->buf_seq[frame]; + vbuf->field = V4L2_FIELD_NONE; + v4l2_get_timestamp(&vbuf->timestamp); + vb2_set_plane_payload(&vbuf->vb2_buf, 0, cam->pix_format.sizeimage); + vb2_buffer_done(&vbuf->vb2_buf, VB2_BUF_STATE_DONE); } @@ -482,7 +482,8 @@ static void mcam_frame_tasklet(unsigned long data) * Drop the lock during the big copy. This *should* be safe... */ spin_unlock_irqrestore(&cam->dev_lock, flags); - memcpy(vb2_plane_vaddr(&buf->vb_buf, 0), cam->dma_bufs[bufno], + memcpy(vb2_plane_vaddr(&buf->vb_buf.vb2_buf, 0), + cam->dma_bufs[bufno], cam->pix_format.sizeimage); mcam_buffer_done(cam, bufno, &buf->vb_buf); spin_lock_irqsave(&cam->dev_lock, flags); @@ -548,7 +549,7 @@ static void mcam_set_contig_buffer(struct mcam_camera *cam, int frame) { struct mcam_vb_buffer *buf; dma_addr_t dma_handle; - struct vb2_buffer *vb; + struct vb2_v4l2_buffer *vb; /* * If there are no available buffers, go into single mode @@ -570,7 +571,7 @@ static void mcam_set_contig_buffer(struct mcam_camera *cam, int frame) cam->vb_bufs[frame] = buf; vb = &buf->vb_buf; - dma_handle = vb2_dma_contig_plane_dma_addr(vb, 0); + dma_handle = vb2_dma_contig_plane_dma_addr(&vb->vb2_buf, 0); mcam_write_yuv_bases(cam, frame, dma_handle); } @@ -1071,7 +1072,8 @@ static int mcam_vb_queue_setup(struct vb2_queue *vq, static void mcam_vb_buf_queue(struct vb2_buffer *vb) { - struct mcam_vb_buffer *mvb = vb_to_mvb(vb); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct mcam_vb_buffer *mvb = vb_to_mvb(vbuf); struct mcam_camera *cam = vb2_get_drv_priv(vb->vb2_queue); unsigned long flags; int start; @@ -1096,14 +1098,14 @@ static void mcam_vb_requeue_bufs(struct vb2_queue *vq, spin_lock_irqsave(&cam->dev_lock, flags); list_for_each_entry_safe(buf, node, &cam->buffers, queue) { - vb2_buffer_done(&buf->vb_buf, state); + vb2_buffer_done(&buf->vb_buf.vb2_buf, state); list_del(&buf->queue); } for (i = 0; i < MAX_DMA_BUFS; i++) { buf = cam->vb_bufs[i]; if (buf) { - vb2_buffer_done(&buf->vb_buf, state); + vb2_buffer_done(&buf->vb_buf.vb2_buf, state); cam->vb_bufs[i] = NULL; } } @@ -1198,7 +1200,8 @@ static const struct vb2_ops mcam_vb2_ops = { */ static int mcam_vb_sg_buf_init(struct vb2_buffer *vb) { - struct mcam_vb_buffer *mvb = vb_to_mvb(vb); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct mcam_vb_buffer *mvb = vb_to_mvb(vbuf); struct mcam_camera *cam = vb2_get_drv_priv(vb->vb2_queue); int ndesc = cam->pix_format.sizeimage/PAGE_SIZE + 1; @@ -1214,7 +1217,8 @@ static int mcam_vb_sg_buf_init(struct vb2_buffer *vb) static int mcam_vb_sg_buf_prepare(struct vb2_buffer *vb) { - struct mcam_vb_buffer *mvb = vb_to_mvb(vb); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct mcam_vb_buffer *mvb = vb_to_mvb(vbuf); struct sg_table *sg_table = vb2_dma_sg_plane_desc(vb, 0); struct mcam_dma_desc *desc = mvb->dma_desc; struct scatterlist *sg; @@ -1230,8 +1234,9 @@ static int mcam_vb_sg_buf_prepare(struct vb2_buffer *vb) static void mcam_vb_sg_buf_cleanup(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct mcam_camera *cam = vb2_get_drv_priv(vb->vb2_queue); - struct mcam_vb_buffer *mvb = vb_to_mvb(vb); + struct mcam_vb_buffer *mvb = vb_to_mvb(vbuf); int ndesc = cam->pix_format.sizeimage/PAGE_SIZE + 1; dma_free_coherent(cam->dev, ndesc * sizeof(struct mcam_dma_desc), diff --git a/drivers/media/platform/mx2_emmaprp.c b/drivers/media/platform/mx2_emmaprp.c index 87314b743f55..b7cea274d7ea 100644 --- a/drivers/media/platform/mx2_emmaprp.c +++ b/drivers/media/platform/mx2_emmaprp.c @@ -351,7 +351,7 @@ static irqreturn_t emmaprp_irq(int irq_emma, void *data) { struct emmaprp_dev *pcdev = data; struct emmaprp_ctx *curr_ctx; - struct vb2_buffer *src_vb, *dst_vb; + struct vb2_v4l2_buffer *src_vb, *dst_vb; unsigned long flags; u32 irqst; @@ -375,13 +375,13 @@ static irqreturn_t emmaprp_irq(int irq_emma, void *data) src_vb = v4l2_m2m_src_buf_remove(curr_ctx->m2m_ctx); dst_vb = v4l2_m2m_dst_buf_remove(curr_ctx->m2m_ctx); - dst_vb->v4l2_buf.timestamp = src_vb->v4l2_buf.timestamp; - dst_vb->v4l2_buf.flags &= + dst_vb->timestamp = src_vb->timestamp; + dst_vb->flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK; - dst_vb->v4l2_buf.flags |= - src_vb->v4l2_buf.flags + dst_vb->flags |= + src_vb->flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK; - dst_vb->v4l2_buf.timecode = src_vb->v4l2_buf.timecode; + dst_vb->timecode = src_vb->timecode; spin_lock_irqsave(&pcdev->irqlock, flags); v4l2_m2m_buf_done(src_vb, VB2_BUF_STATE_DONE); @@ -742,8 +742,9 @@ static int emmaprp_buf_prepare(struct vb2_buffer *vb) static void emmaprp_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct emmaprp_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue); - v4l2_m2m_buf_queue(ctx->m2m_ctx, vb); + v4l2_m2m_buf_queue(ctx->m2m_ctx, vbuf); } static struct vb2_ops emmaprp_qops = { diff --git a/drivers/media/platform/omap3isp/ispvideo.c b/drivers/media/platform/omap3isp/ispvideo.c index 41bb8df91f72..786cc8593f94 100644 --- a/drivers/media/platform/omap3isp/ispvideo.c +++ b/drivers/media/platform/omap3isp/ispvideo.c @@ -342,8 +342,9 @@ static int isp_video_queue_setup(struct vb2_queue *queue, static int isp_video_buffer_prepare(struct vb2_buffer *buf) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(buf); struct isp_video_fh *vfh = vb2_get_drv_priv(buf->vb2_queue); - struct isp_buffer *buffer = to_isp_buffer(buf); + struct isp_buffer *buffer = to_isp_buffer(vbuf); struct isp_video *video = vfh->video; dma_addr_t addr; @@ -363,7 +364,8 @@ static int isp_video_buffer_prepare(struct vb2_buffer *buf) return -EINVAL; } - vb2_set_plane_payload(&buffer->vb, 0, vfh->format.fmt.pix.sizeimage); + vb2_set_plane_payload(&buffer->vb.vb2_buf, 0, + vfh->format.fmt.pix.sizeimage); buffer->dma = addr; return 0; @@ -380,8 +382,9 @@ static int isp_video_buffer_prepare(struct vb2_buffer *buf) */ static void isp_video_buffer_queue(struct vb2_buffer *buf) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(buf); struct isp_video_fh *vfh = vb2_get_drv_priv(buf->vb2_queue); - struct isp_buffer *buffer = to_isp_buffer(buf); + struct isp_buffer *buffer = to_isp_buffer(vbuf); struct isp_video *video = vfh->video; struct isp_pipeline *pipe = to_isp_pipeline(&video->video.entity); enum isp_pipeline_state state; @@ -392,7 +395,7 @@ static void isp_video_buffer_queue(struct vb2_buffer *buf) spin_lock_irqsave(&video->irqlock, flags); if (unlikely(video->error)) { - vb2_buffer_done(&buffer->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buffer->vb.vb2_buf, VB2_BUF_STATE_ERROR); spin_unlock_irqrestore(&video->irqlock, flags); return; } @@ -464,7 +467,7 @@ struct isp_buffer *omap3isp_video_buffer_next(struct isp_video *video) list_del(&buf->irqlist); spin_unlock_irqrestore(&video->irqlock, flags); - v4l2_get_timestamp(&buf->vb.v4l2_buf.timestamp); + v4l2_get_timestamp(&buf->vb.timestamp); /* Do frame number propagation only if this is the output video node. * Frame number either comes from the CSI receivers or it gets @@ -473,15 +476,15 @@ struct isp_buffer *omap3isp_video_buffer_next(struct isp_video *video) * first, so the input number might lag behind by 1 in some cases. */ if (video == pipe->output && !pipe->do_propagation) - buf->vb.v4l2_buf.sequence = + buf->vb.sequence = atomic_inc_return(&pipe->frame_number); else - buf->vb.v4l2_buf.sequence = atomic_read(&pipe->frame_number); + buf->vb.sequence = atomic_read(&pipe->frame_number); if (pipe->field != V4L2_FIELD_NONE) - buf->vb.v4l2_buf.sequence /= 2; + buf->vb.sequence /= 2; - buf->vb.v4l2_buf.field = pipe->field; + buf->vb.field = pipe->field; /* Report pipeline errors to userspace on the capture device side. */ if (video->type == V4L2_BUF_TYPE_VIDEO_CAPTURE && pipe->error) { @@ -491,7 +494,7 @@ struct isp_buffer *omap3isp_video_buffer_next(struct isp_video *video) state = VB2_BUF_STATE_DONE; } - vb2_buffer_done(&buf->vb, state); + vb2_buffer_done(&buf->vb.vb2_buf, state); spin_lock_irqsave(&video->irqlock, flags); @@ -546,7 +549,7 @@ void omap3isp_video_cancel_stream(struct isp_video *video) buf = list_first_entry(&video->dmaqueue, struct isp_buffer, irqlist); list_del(&buf->irqlist); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } video->error = true; diff --git a/drivers/media/platform/omap3isp/ispvideo.h b/drivers/media/platform/omap3isp/ispvideo.h index 31c2445f9eb2..bcf0e0acc8f3 100644 --- a/drivers/media/platform/omap3isp/ispvideo.h +++ b/drivers/media/platform/omap3isp/ispvideo.h @@ -122,7 +122,7 @@ static inline int isp_pipeline_ready(struct isp_pipeline *pipe) * @dma: DMA address */ struct isp_buffer { - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head irqlist; dma_addr_t dma; }; diff --git a/drivers/media/platform/rcar_jpu.c b/drivers/media/platform/rcar_jpu.c index 18e62d06797c..7533b9e16649 100644 --- a/drivers/media/platform/rcar_jpu.c +++ b/drivers/media/platform/rcar_jpu.c @@ -471,7 +471,7 @@ static const char *error_to_text[16] = { "Unknown" }; -static struct jpu_buffer *vb2_to_jpu_buffer(struct vb2_buffer *vb) +static struct jpu_buffer *vb2_to_jpu_buffer(struct vb2_v4l2_buffer *vb) { struct v4l2_m2m_buffer *b = container_of(vb, struct v4l2_m2m_buffer, vb); @@ -1044,6 +1044,7 @@ static int jpu_queue_setup(struct vb2_queue *vq, static int jpu_buf_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct jpu_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue); struct jpu_q_data *q_data; unsigned int i; @@ -1051,9 +1052,9 @@ static int jpu_buf_prepare(struct vb2_buffer *vb) q_data = jpu_get_q_data(ctx, vb->vb2_queue->type); if (V4L2_TYPE_IS_OUTPUT(vb->vb2_queue->type)) { - if (vb->v4l2_buf.field == V4L2_FIELD_ANY) - vb->v4l2_buf.field = V4L2_FIELD_NONE; - if (vb->v4l2_buf.field != V4L2_FIELD_NONE) { + if (vbuf->field == V4L2_FIELD_ANY) + vbuf->field = V4L2_FIELD_NONE; + if (vbuf->field != V4L2_FIELD_NONE) { dev_err(ctx->jpu->dev, "%s field isn't supported\n", __func__); return -EINVAL; @@ -1080,10 +1081,11 @@ static int jpu_buf_prepare(struct vb2_buffer *vb) static void jpu_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct jpu_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue); if (!ctx->encoder && V4L2_TYPE_IS_OUTPUT(vb->vb2_queue->type)) { - struct jpu_buffer *jpu_buf = vb2_to_jpu_buffer(vb); + struct jpu_buffer *jpu_buf = vb2_to_jpu_buffer(vbuf); struct jpu_q_data *q_data, adjust; void *buffer = vb2_plane_vaddr(vb, 0); unsigned long buf_size = vb2_get_plane_payload(vb, 0); @@ -1117,7 +1119,7 @@ static void jpu_buf_queue(struct vb2_buffer *vb) } if (ctx->fh.m2m_ctx) - v4l2_m2m_buf_queue(ctx->fh.m2m_ctx, vb); + v4l2_m2m_buf_queue(ctx->fh.m2m_ctx, vbuf); return; @@ -1128,14 +1130,15 @@ format_error: static void jpu_buf_finish(struct vb2_buffer *vb) { - struct jpu_buffer *jpu_buf = vb2_to_jpu_buffer(vb); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct jpu_buffer *jpu_buf = vb2_to_jpu_buffer(vbuf); struct jpu_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue); struct jpu_q_data *q_data = &ctx->out_q; enum v4l2_buf_type type = vb->vb2_queue->type; u8 *buffer; if (vb->state == VB2_BUF_STATE_DONE) - vb->v4l2_buf.sequence = jpu_get_q_data(ctx, type)->sequence++; + vbuf->sequence = jpu_get_q_data(ctx, type)->sequence++; if (!ctx->encoder || vb->state != VB2_BUF_STATE_DONE || V4L2_TYPE_IS_OUTPUT(type)) @@ -1163,7 +1166,7 @@ static int jpu_start_streaming(struct vb2_queue *vq, unsigned count) static void jpu_stop_streaming(struct vb2_queue *vq) { struct jpu_ctx *ctx = vb2_get_drv_priv(vq); - struct vb2_buffer *vb; + struct vb2_v4l2_buffer *vb; unsigned long flags; for (;;) { @@ -1327,7 +1330,7 @@ static const struct v4l2_file_operations jpu_fops = { static void jpu_cleanup(struct jpu_ctx *ctx, bool reset) { /* remove current buffers and finish job */ - struct vb2_buffer *src_buf, *dst_buf; + struct vb2_v4l2_buffer *src_buf, *dst_buf; unsigned long flags; spin_lock_irqsave(&ctx->jpu->lock, flags); @@ -1353,7 +1356,7 @@ static void jpu_device_run(void *priv) struct jpu *jpu = ctx->jpu; struct jpu_buffer *jpu_buf; struct jpu_q_data *q_data; - struct vb2_buffer *src_buf, *dst_buf; + struct vb2_v4l2_buffer *src_buf, *dst_buf; unsigned int w, h, bpl; unsigned char num_planes, subsampling; unsigned long flags; @@ -1389,10 +1392,12 @@ static void jpu_device_run(void *priv) unsigned long src_1_addr, src_2_addr, dst_addr; unsigned int redu, inft; - dst_addr = vb2_dma_contig_plane_dma_addr(dst_buf, 0); - src_1_addr = vb2_dma_contig_plane_dma_addr(src_buf, 0); + dst_addr = vb2_dma_contig_plane_dma_addr(&dst_buf->vb2_buf, 0); + src_1_addr = + vb2_dma_contig_plane_dma_addr(&src_buf->vb2_buf, 0); if (num_planes > 1) - src_2_addr = vb2_dma_contig_plane_dma_addr(src_buf, 1); + src_2_addr = vb2_dma_contig_plane_dma_addr( + &src_buf->vb2_buf, 1); else src_2_addr = src_1_addr + w * h; @@ -1453,10 +1458,12 @@ static void jpu_device_run(void *priv) return; } - src_addr = vb2_dma_contig_plane_dma_addr(src_buf, 0); - dst_1_addr = vb2_dma_contig_plane_dma_addr(dst_buf, 0); + src_addr = vb2_dma_contig_plane_dma_addr(&src_buf->vb2_buf, 0); + dst_1_addr = + vb2_dma_contig_plane_dma_addr(&dst_buf->vb2_buf, 0); if (q_data->fmtinfo->num_planes > 1) - dst_2_addr = vb2_dma_contig_plane_dma_addr(dst_buf, 1); + dst_2_addr = vb2_dma_contig_plane_dma_addr( + &dst_buf->vb2_buf, 1); else dst_2_addr = dst_1_addr + w * h; @@ -1511,7 +1518,7 @@ static irqreturn_t jpu_irq_handler(int irq, void *dev_id) { struct jpu *jpu = dev_id; struct jpu_ctx *curr_ctx; - struct vb2_buffer *src_buf, *dst_buf; + struct vb2_v4l2_buffer *src_buf, *dst_buf; unsigned int int_status; int_status = jpu_read(jpu, JINTS); @@ -1547,18 +1554,18 @@ static irqreturn_t jpu_irq_handler(int irq, void *dev_id) unsigned long payload_size = jpu_read(jpu, JCDTCU) << 16 | jpu_read(jpu, JCDTCM) << 8 | jpu_read(jpu, JCDTCD); - vb2_set_plane_payload(dst_buf, 0, + vb2_set_plane_payload(&dst_buf->vb2_buf, 0, payload_size + JPU_JPEG_HDR_SIZE); } - dst_buf->v4l2_buf.field = src_buf->v4l2_buf.field; - dst_buf->v4l2_buf.timestamp = src_buf->v4l2_buf.timestamp; - if (src_buf->v4l2_buf.flags & V4L2_BUF_FLAG_TIMECODE) - dst_buf->v4l2_buf.timecode = src_buf->v4l2_buf.timecode; - dst_buf->v4l2_buf.flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK; - dst_buf->v4l2_buf.flags |= src_buf->v4l2_buf.flags & + dst_buf->field = src_buf->field; + dst_buf->timestamp = src_buf->timestamp; + if (src_buf->flags & V4L2_BUF_FLAG_TIMECODE) + dst_buf->timecode = src_buf->timecode; + dst_buf->flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK; + dst_buf->flags |= src_buf->flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK; - dst_buf->v4l2_buf.flags = src_buf->v4l2_buf.flags & + dst_buf->flags = src_buf->flags & (V4L2_BUF_FLAG_TIMECODE | V4L2_BUF_FLAG_KEYFRAME | V4L2_BUF_FLAG_PFRAME | V4L2_BUF_FLAG_BFRAME | V4L2_BUF_FLAG_TSTAMP_SRC_MASK); diff --git a/drivers/media/platform/s3c-camif/camif-capture.c b/drivers/media/platform/s3c-camif/camif-capture.c index bb86cf9b367f..5666766e2b87 100644 --- a/drivers/media/platform/s3c-camif/camif-capture.c +++ b/drivers/media/platform/s3c-camif/camif-capture.c @@ -164,12 +164,12 @@ static int camif_reinitialize(struct camif_vp *vp) /* Release unused buffers */ while (!list_empty(&vp->pending_buf_q)) { buf = camif_pending_queue_pop(vp); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } while (!list_empty(&vp->active_buf_q)) { buf = camif_active_queue_pop(vp); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&camif->slock, flags); @@ -338,9 +338,9 @@ irqreturn_t s3c_camif_irq_handler(int irq, void *priv) if (!WARN_ON(vbuf == NULL)) { /* Dequeue a filled buffer */ - v4l2_get_timestamp(&vbuf->vb.v4l2_buf.timestamp); - vbuf->vb.v4l2_buf.sequence = vp->frame_sequence++; - vb2_buffer_done(&vbuf->vb, VB2_BUF_STATE_DONE); + v4l2_get_timestamp(&vbuf->vb.timestamp); + vbuf->vb.sequence = vp->frame_sequence++; + vb2_buffer_done(&vbuf->vb.vb2_buf, VB2_BUF_STATE_DONE); /* Set up an empty buffer at the DMA engine */ vbuf = camif_pending_queue_pop(vp); @@ -490,13 +490,14 @@ static int buffer_prepare(struct vb2_buffer *vb) static void buffer_queue(struct vb2_buffer *vb) { - struct camif_buffer *buf = container_of(vb, struct camif_buffer, vb); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct camif_buffer *buf = container_of(vbuf, struct camif_buffer, vb); struct camif_vp *vp = vb2_get_drv_priv(vb->vb2_queue); struct camif_dev *camif = vp->camif; unsigned long flags; spin_lock_irqsave(&camif->slock, flags); - WARN_ON(camif_prepare_addr(vp, &buf->vb, &buf->paddr)); + WARN_ON(camif_prepare_addr(vp, &buf->vb.vb2_buf, &buf->paddr)); if (!(vp->state & ST_VP_STREAMING) && vp->active_buffers < 2) { /* Schedule an empty buffer in H/W */ diff --git a/drivers/media/platform/s3c-camif/camif-core.h b/drivers/media/platform/s3c-camif/camif-core.h index 8ef6f26187dd..adaf1969ef63 100644 --- a/drivers/media/platform/s3c-camif/camif-core.h +++ b/drivers/media/platform/s3c-camif/camif-core.h @@ -322,7 +322,7 @@ struct camif_addr { * @index: an identifier of this buffer at the DMA engine */ struct camif_buffer { - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head list; struct camif_addr paddr; unsigned int index; diff --git a/drivers/media/platform/s5p-g2d/g2d.c b/drivers/media/platform/s5p-g2d/g2d.c index 81483da2464b..4db507ab6777 100644 --- a/drivers/media/platform/s5p-g2d/g2d.c +++ b/drivers/media/platform/s5p-g2d/g2d.c @@ -134,8 +134,9 @@ static int g2d_buf_prepare(struct vb2_buffer *vb) static void g2d_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct g2d_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue); - v4l2_m2m_buf_queue(ctx->fh.m2m_ctx, vb); + v4l2_m2m_buf_queue(ctx->fh.m2m_ctx, vbuf); } static struct vb2_ops g2d_qops = { @@ -537,7 +538,7 @@ static irqreturn_t g2d_isr(int irq, void *prv) { struct g2d_dev *dev = prv; struct g2d_ctx *ctx = dev->curr; - struct vb2_buffer *src, *dst; + struct vb2_v4l2_buffer *src, *dst; g2d_clear_int(dev); clk_disable(dev->gate); @@ -550,11 +551,11 @@ static irqreturn_t g2d_isr(int irq, void *prv) BUG_ON(src == NULL); BUG_ON(dst == NULL); - dst->v4l2_buf.timecode = src->v4l2_buf.timecode; - dst->v4l2_buf.timestamp = src->v4l2_buf.timestamp; - dst->v4l2_buf.flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK; - dst->v4l2_buf.flags |= - src->v4l2_buf.flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK; + dst->timecode = src->timecode; + dst->timestamp = src->timestamp; + dst->flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK; + dst->flags |= + src->flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK; v4l2_m2m_buf_done(src, VB2_BUF_STATE_DONE); v4l2_m2m_buf_done(dst, VB2_BUF_STATE_DONE); diff --git a/drivers/media/platform/s5p-jpeg/jpeg-core.c b/drivers/media/platform/s5p-jpeg/jpeg-core.c index 18e754d319cf..f026366dc185 100644 --- a/drivers/media/platform/s5p-jpeg/jpeg-core.c +++ b/drivers/media/platform/s5p-jpeg/jpeg-core.c @@ -2483,6 +2483,7 @@ static int s5p_jpeg_buf_prepare(struct vb2_buffer *vb) static void s5p_jpeg_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct s5p_jpeg_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue); if (ctx->mode == S5P_JPEG_DECODE && @@ -2517,7 +2518,7 @@ static void s5p_jpeg_buf_queue(struct vb2_buffer *vb) q_data->h = tmp.h; } - v4l2_m2m_buf_queue(ctx->fh.m2m_ctx, vb); + v4l2_m2m_buf_queue(ctx->fh.m2m_ctx, vbuf); } static int s5p_jpeg_start_streaming(struct vb2_queue *q, unsigned int count) @@ -2588,7 +2589,7 @@ static irqreturn_t s5p_jpeg_irq(int irq, void *dev_id) { struct s5p_jpeg *jpeg = dev_id; struct s5p_jpeg_ctx *curr_ctx; - struct vb2_buffer *src_buf, *dst_buf; + struct vb2_v4l2_buffer *src_buf, *dst_buf; unsigned long payload_size = 0; enum vb2_buffer_state state = VB2_BUF_STATE_DONE; bool enc_jpeg_too_large = false; @@ -2622,15 +2623,15 @@ static irqreturn_t s5p_jpeg_irq(int irq, void *dev_id) payload_size = s5p_jpeg_compressed_size(jpeg->regs); } - dst_buf->v4l2_buf.timecode = src_buf->v4l2_buf.timecode; - dst_buf->v4l2_buf.timestamp = src_buf->v4l2_buf.timestamp; - dst_buf->v4l2_buf.flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK; - dst_buf->v4l2_buf.flags |= - src_buf->v4l2_buf.flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK; + dst_buf->timecode = src_buf->timecode; + dst_buf->timestamp = src_buf->timestamp; + dst_buf->flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK; + dst_buf->flags |= + src_buf->flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK; v4l2_m2m_buf_done(src_buf, state); if (curr_ctx->mode == S5P_JPEG_ENCODE) - vb2_set_plane_payload(dst_buf, 0, payload_size); + vb2_set_plane_payload(&dst_buf->vb2_buf, 0, payload_size); v4l2_m2m_buf_done(dst_buf, state); v4l2_m2m_job_finish(jpeg->m2m_dev, curr_ctx->fh.m2m_ctx); @@ -2645,7 +2646,7 @@ static irqreturn_t s5p_jpeg_irq(int irq, void *dev_id) static irqreturn_t exynos4_jpeg_irq(int irq, void *priv) { unsigned int int_status; - struct vb2_buffer *src_vb, *dst_vb; + struct vb2_v4l2_buffer *src_vb, *dst_vb; struct s5p_jpeg *jpeg = priv; struct s5p_jpeg_ctx *curr_ctx; unsigned long payload_size = 0; @@ -2687,7 +2688,8 @@ static irqreturn_t exynos4_jpeg_irq(int irq, void *priv) if (jpeg->irq_ret == OK_ENC_OR_DEC) { if (curr_ctx->mode == S5P_JPEG_ENCODE) { payload_size = exynos4_jpeg_get_stream_size(jpeg->regs); - vb2_set_plane_payload(dst_vb, 0, payload_size); + vb2_set_plane_payload(&dst_vb->vb2_buf, + 0, payload_size); } v4l2_m2m_buf_done(src_vb, VB2_BUF_STATE_DONE); v4l2_m2m_buf_done(dst_vb, VB2_BUF_STATE_DONE); @@ -2708,7 +2710,7 @@ static irqreturn_t exynos3250_jpeg_irq(int irq, void *dev_id) { struct s5p_jpeg *jpeg = dev_id; struct s5p_jpeg_ctx *curr_ctx; - struct vb2_buffer *src_buf, *dst_buf; + struct vb2_v4l2_buffer *src_buf, *dst_buf; unsigned long payload_size = 0; enum vb2_buffer_state state = VB2_BUF_STATE_DONE; bool interrupt_timeout = false; @@ -2752,12 +2754,12 @@ static irqreturn_t exynos3250_jpeg_irq(int irq, void *dev_id) src_buf = v4l2_m2m_src_buf_remove(curr_ctx->fh.m2m_ctx); dst_buf = v4l2_m2m_dst_buf_remove(curr_ctx->fh.m2m_ctx); - dst_buf->v4l2_buf.timecode = src_buf->v4l2_buf.timecode; - dst_buf->v4l2_buf.timestamp = src_buf->v4l2_buf.timestamp; + dst_buf->timecode = src_buf->timecode; + dst_buf->timestamp = src_buf->timestamp; v4l2_m2m_buf_done(src_buf, state); if (curr_ctx->mode == S5P_JPEG_ENCODE) - vb2_set_plane_payload(dst_buf, 0, payload_size); + vb2_set_plane_payload(&dst_buf->vb2_buf, 0, payload_size); v4l2_m2m_buf_done(dst_buf, state); v4l2_m2m_job_finish(jpeg->m2m_dev, curr_ctx->fh.m2m_ctx); diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc.c b/drivers/media/platform/s5p-mfc/s5p_mfc.c index b3758b8a3c1d..7b646c2e51cd 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc.c @@ -199,22 +199,22 @@ static void s5p_mfc_handle_frame_all_extracted(struct s5p_mfc_ctx *ctx) dst_buf = list_entry(ctx->dst_queue.next, struct s5p_mfc_buf, list); mfc_debug(2, "Cleaning up buffer: %d\n", - dst_buf->b->v4l2_buf.index); - vb2_set_plane_payload(dst_buf->b, 0, 0); - vb2_set_plane_payload(dst_buf->b, 1, 0); + dst_buf->b->vb2_buf.index); + vb2_set_plane_payload(&dst_buf->b->vb2_buf, 0, 0); + vb2_set_plane_payload(&dst_buf->b->vb2_buf, 1, 0); list_del(&dst_buf->list); ctx->dst_queue_cnt--; - dst_buf->b->v4l2_buf.sequence = (ctx->sequence++); + dst_buf->b->sequence = (ctx->sequence++); if (s5p_mfc_hw_call(dev->mfc_ops, get_pic_type_top, ctx) == s5p_mfc_hw_call(dev->mfc_ops, get_pic_type_bot, ctx)) - dst_buf->b->v4l2_buf.field = V4L2_FIELD_NONE; + dst_buf->b->field = V4L2_FIELD_NONE; else - dst_buf->b->v4l2_buf.field = V4L2_FIELD_INTERLACED; - dst_buf->b->v4l2_buf.flags |= V4L2_BUF_FLAG_LAST; + dst_buf->b->field = V4L2_FIELD_INTERLACED; + dst_buf->b->flags |= V4L2_BUF_FLAG_LAST; - ctx->dec_dst_flag &= ~(1 << dst_buf->b->v4l2_buf.index); - vb2_buffer_done(dst_buf->b, VB2_BUF_STATE_DONE); + ctx->dec_dst_flag &= ~(1 << dst_buf->b->vb2_buf.index); + vb2_buffer_done(&dst_buf->b->vb2_buf, VB2_BUF_STATE_DONE); } } @@ -235,27 +235,28 @@ static void s5p_mfc_handle_frame_copy_time(struct s5p_mfc_ctx *ctx) appropriate flags. */ src_buf = list_entry(ctx->src_queue.next, struct s5p_mfc_buf, list); list_for_each_entry(dst_buf, &ctx->dst_queue, list) { - if (vb2_dma_contig_plane_dma_addr(dst_buf->b, 0) == dec_y_addr) { - dst_buf->b->v4l2_buf.timecode = - src_buf->b->v4l2_buf.timecode; - dst_buf->b->v4l2_buf.timestamp = - src_buf->b->v4l2_buf.timestamp; - dst_buf->b->v4l2_buf.flags &= + if (vb2_dma_contig_plane_dma_addr(&dst_buf->b->vb2_buf, 0) + == dec_y_addr) { + dst_buf->b->timecode = + src_buf->b->timecode; + dst_buf->b->timestamp = + src_buf->b->timestamp; + dst_buf->b->flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK; - dst_buf->b->v4l2_buf.flags |= - src_buf->b->v4l2_buf.flags + dst_buf->b->flags |= + src_buf->b->flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK; switch (frame_type) { case S5P_FIMV_DECODE_FRAME_I_FRAME: - dst_buf->b->v4l2_buf.flags |= + dst_buf->b->flags |= V4L2_BUF_FLAG_KEYFRAME; break; case S5P_FIMV_DECODE_FRAME_P_FRAME: - dst_buf->b->v4l2_buf.flags |= + dst_buf->b->flags |= V4L2_BUF_FLAG_PFRAME; break; case S5P_FIMV_DECODE_FRAME_B_FRAME: - dst_buf->b->v4l2_buf.flags |= + dst_buf->b->flags |= V4L2_BUF_FLAG_BFRAME; break; default: @@ -296,25 +297,28 @@ static void s5p_mfc_handle_frame_new(struct s5p_mfc_ctx *ctx, unsigned int err) * check which videobuf does it correspond to */ list_for_each_entry(dst_buf, &ctx->dst_queue, list) { /* Check if this is the buffer we're looking for */ - if (vb2_dma_contig_plane_dma_addr(dst_buf->b, 0) == dspl_y_addr) { + if (vb2_dma_contig_plane_dma_addr(&dst_buf->b->vb2_buf, 0) + == dspl_y_addr) { list_del(&dst_buf->list); ctx->dst_queue_cnt--; - dst_buf->b->v4l2_buf.sequence = ctx->sequence; + dst_buf->b->sequence = ctx->sequence; if (s5p_mfc_hw_call(dev->mfc_ops, get_pic_type_top, ctx) == s5p_mfc_hw_call(dev->mfc_ops, get_pic_type_bot, ctx)) - dst_buf->b->v4l2_buf.field = V4L2_FIELD_NONE; + dst_buf->b->field = V4L2_FIELD_NONE; else - dst_buf->b->v4l2_buf.field = + dst_buf->b->field = V4L2_FIELD_INTERLACED; - vb2_set_plane_payload(dst_buf->b, 0, ctx->luma_size); - vb2_set_plane_payload(dst_buf->b, 1, ctx->chroma_size); - clear_bit(dst_buf->b->v4l2_buf.index, + vb2_set_plane_payload(&dst_buf->b->vb2_buf, 0, + ctx->luma_size); + vb2_set_plane_payload(&dst_buf->b->vb2_buf, 1, + ctx->chroma_size); + clear_bit(dst_buf->b->vb2_buf.index, &ctx->dec_dst_flag); - vb2_buffer_done(dst_buf->b, - err ? VB2_BUF_STATE_ERROR : VB2_BUF_STATE_DONE); + vb2_buffer_done(&dst_buf->b->vb2_buf, err ? + VB2_BUF_STATE_ERROR : VB2_BUF_STATE_DONE); break; } @@ -395,7 +399,7 @@ static void s5p_mfc_handle_frame(struct s5p_mfc_ctx *ctx, if (ctx->codec_mode != S5P_MFC_CODEC_H264_DEC && ctx->codec_mode != S5P_MFC_CODEC_VP8_DEC && ctx->consumed_stream + STUFF_BYTE < - src_buf->b->v4l2_planes[0].bytesused) { + src_buf->b->vb2_buf.planes[0].bytesused) { /* Run MFC again on the same buffer */ mfc_debug(2, "Running again the same buffer\n"); ctx->after_packed_pb = 1; @@ -407,9 +411,11 @@ static void s5p_mfc_handle_frame(struct s5p_mfc_ctx *ctx, list_del(&src_buf->list); ctx->src_queue_cnt--; if (s5p_mfc_hw_call(dev->mfc_ops, err_dec, err) > 0) - vb2_buffer_done(src_buf->b, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&src_buf->b->vb2_buf, + VB2_BUF_STATE_ERROR); else - vb2_buffer_done(src_buf->b, VB2_BUF_STATE_DONE); + vb2_buffer_done(&src_buf->b->vb2_buf, + VB2_BUF_STATE_DONE); } } leave_handle_frame: @@ -510,7 +516,7 @@ static void s5p_mfc_handle_seq_done(struct s5p_mfc_ctx *ctx, struct s5p_mfc_buf, list); if (s5p_mfc_hw_call(dev->mfc_ops, get_consumed_stream, dev) < - src_buf->b->v4l2_planes[0].bytesused) + src_buf->b->vb2_buf.planes[0].bytesused) ctx->head_processed = 0; else ctx->head_processed = 1; @@ -551,7 +557,7 @@ static void s5p_mfc_handle_init_buffers(struct s5p_mfc_ctx *ctx, struct s5p_mfc_buf, list); list_del(&src_buf->list); ctx->src_queue_cnt--; - vb2_buffer_done(src_buf->b, + vb2_buffer_done(&src_buf->b->vb2_buf, VB2_BUF_STATE_DONE); } spin_unlock_irqrestore(&dev->irqlock, flags); @@ -592,8 +598,8 @@ static void s5p_mfc_handle_stream_complete(struct s5p_mfc_ctx *ctx, list); list_del(&mb_entry->list); ctx->dst_queue_cnt--; - vb2_set_plane_payload(mb_entry->b, 0, 0); - vb2_buffer_done(mb_entry->b, VB2_BUF_STATE_DONE); + vb2_set_plane_payload(&mb_entry->b->vb2_buf, 0, 0); + vb2_buffer_done(&mb_entry->b->vb2_buf, VB2_BUF_STATE_DONE); } spin_unlock(&dev->irqlock); diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_common.h b/drivers/media/platform/s5p-mfc/s5p_mfc_common.h index 10884a77f79f..d1a3f9b1bc44 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_common.h +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_common.h @@ -179,8 +179,8 @@ struct s5p_mfc_ctx; * struct s5p_mfc_buf - MFC buffer */ struct s5p_mfc_buf { + struct vb2_v4l2_buffer *b; struct list_head list; - struct vb2_buffer *b; union { struct { size_t luma; diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c b/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c index 2fd59e7c70c2..1734775a63e6 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c @@ -945,6 +945,7 @@ static int s5p_mfc_queue_setup(struct vb2_queue *vq, static int s5p_mfc_buf_init(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vb2_queue *vq = vb->vb2_queue; struct s5p_mfc_ctx *ctx = fh_to_ctx(vq->drv_priv); unsigned int i; @@ -964,8 +965,8 @@ static int s5p_mfc_buf_init(struct vb2_buffer *vb) mfc_err("Plane buffer (CAPTURE) is too small\n"); return -EINVAL; } - i = vb->v4l2_buf.index; - ctx->dst_bufs[i].b = vb; + i = vb->index; + ctx->dst_bufs[i].b = vbuf; ctx->dst_bufs[i].cookie.raw.luma = vb2_dma_contig_plane_dma_addr(vb, 0); ctx->dst_bufs[i].cookie.raw.chroma = @@ -982,8 +983,8 @@ static int s5p_mfc_buf_init(struct vb2_buffer *vb) return -EINVAL; } - i = vb->v4l2_buf.index; - ctx->src_bufs[i].b = vb; + i = vb->index; + ctx->src_bufs[i].b = vbuf; ctx->src_bufs[i].cookie.stream = vb2_dma_contig_plane_dma_addr(vb, 0); ctx->src_bufs_cnt++; @@ -1065,18 +1066,18 @@ static void s5p_mfc_buf_queue(struct vb2_buffer *vb) struct s5p_mfc_buf *mfc_buf; if (vq->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) { - mfc_buf = &ctx->src_bufs[vb->v4l2_buf.index]; + mfc_buf = &ctx->src_bufs[vb->index]; mfc_buf->flags &= ~MFC_BUF_FLAG_USED; spin_lock_irqsave(&dev->irqlock, flags); list_add_tail(&mfc_buf->list, &ctx->src_queue); ctx->src_queue_cnt++; spin_unlock_irqrestore(&dev->irqlock, flags); } else if (vq->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) { - mfc_buf = &ctx->dst_bufs[vb->v4l2_buf.index]; + mfc_buf = &ctx->dst_bufs[vb->index]; mfc_buf->flags &= ~MFC_BUF_FLAG_USED; /* Mark destination as available for use by MFC */ spin_lock_irqsave(&dev->irqlock, flags); - set_bit(vb->v4l2_buf.index, &ctx->dec_dst_flag); + set_bit(vb->index, &ctx->dec_dst_flag); list_add_tail(&mfc_buf->list, &ctx->dst_queue); ctx->dst_queue_cnt++; spin_unlock_irqrestore(&dev->irqlock, flags); diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c index e42014c1ceca..94868f7214da 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c @@ -773,8 +773,8 @@ static int enc_pre_seq_start(struct s5p_mfc_ctx *ctx) spin_lock_irqsave(&dev->irqlock, flags); dst_mb = list_entry(ctx->dst_queue.next, struct s5p_mfc_buf, list); - dst_addr = vb2_dma_contig_plane_dma_addr(dst_mb->b, 0); - dst_size = vb2_plane_size(dst_mb->b, 0); + dst_addr = vb2_dma_contig_plane_dma_addr(&dst_mb->b->vb2_buf, 0); + dst_size = vb2_plane_size(&dst_mb->b->vb2_buf, 0); s5p_mfc_hw_call_void(dev->mfc_ops, set_enc_stream_buffer, ctx, dst_addr, dst_size); spin_unlock_irqrestore(&dev->irqlock, flags); @@ -796,10 +796,11 @@ static int enc_post_seq_start(struct s5p_mfc_ctx *ctx) struct s5p_mfc_buf, list); list_del(&dst_mb->list); ctx->dst_queue_cnt--; - vb2_set_plane_payload(dst_mb->b, 0, + vb2_set_plane_payload(&dst_mb->b->vb2_buf, 0, s5p_mfc_hw_call(dev->mfc_ops, get_enc_strm_size, dev)); - vb2_buffer_done(dst_mb->b, VB2_BUF_STATE_DONE); + vb2_buffer_done(&dst_mb->b->vb2_buf, + VB2_BUF_STATE_DONE); } spin_unlock_irqrestore(&dev->irqlock, flags); } @@ -831,16 +832,16 @@ static int enc_pre_frame_start(struct s5p_mfc_ctx *ctx) spin_lock_irqsave(&dev->irqlock, flags); src_mb = list_entry(ctx->src_queue.next, struct s5p_mfc_buf, list); - src_y_addr = vb2_dma_contig_plane_dma_addr(src_mb->b, 0); - src_c_addr = vb2_dma_contig_plane_dma_addr(src_mb->b, 1); + src_y_addr = vb2_dma_contig_plane_dma_addr(&src_mb->b->vb2_buf, 0); + src_c_addr = vb2_dma_contig_plane_dma_addr(&src_mb->b->vb2_buf, 1); s5p_mfc_hw_call_void(dev->mfc_ops, set_enc_frame_buffer, ctx, src_y_addr, src_c_addr); spin_unlock_irqrestore(&dev->irqlock, flags); spin_lock_irqsave(&dev->irqlock, flags); dst_mb = list_entry(ctx->dst_queue.next, struct s5p_mfc_buf, list); - dst_addr = vb2_dma_contig_plane_dma_addr(dst_mb->b, 0); - dst_size = vb2_plane_size(dst_mb->b, 0); + dst_addr = vb2_dma_contig_plane_dma_addr(&dst_mb->b->vb2_buf, 0); + dst_size = vb2_plane_size(&dst_mb->b->vb2_buf, 0); s5p_mfc_hw_call_void(dev->mfc_ops, set_enc_stream_buffer, ctx, dst_addr, dst_size); spin_unlock_irqrestore(&dev->irqlock, flags); @@ -869,25 +870,29 @@ static int enc_post_frame_start(struct s5p_mfc_ctx *ctx) s5p_mfc_hw_call_void(dev->mfc_ops, get_enc_frame_buffer, ctx, &enc_y_addr, &enc_c_addr); list_for_each_entry(mb_entry, &ctx->src_queue, list) { - mb_y_addr = vb2_dma_contig_plane_dma_addr(mb_entry->b, 0); - mb_c_addr = vb2_dma_contig_plane_dma_addr(mb_entry->b, 1); + mb_y_addr = vb2_dma_contig_plane_dma_addr( + &mb_entry->b->vb2_buf, 0); + mb_c_addr = vb2_dma_contig_plane_dma_addr( + &mb_entry->b->vb2_buf, 1); if ((enc_y_addr == mb_y_addr) && (enc_c_addr == mb_c_addr)) { list_del(&mb_entry->list); ctx->src_queue_cnt--; - vb2_buffer_done(mb_entry->b, + vb2_buffer_done(&mb_entry->b->vb2_buf, VB2_BUF_STATE_DONE); break; } } list_for_each_entry(mb_entry, &ctx->ref_queue, list) { - mb_y_addr = vb2_dma_contig_plane_dma_addr(mb_entry->b, 0); - mb_c_addr = vb2_dma_contig_plane_dma_addr(mb_entry->b, 1); + mb_y_addr = vb2_dma_contig_plane_dma_addr( + &mb_entry->b->vb2_buf, 0); + mb_c_addr = vb2_dma_contig_plane_dma_addr( + &mb_entry->b->vb2_buf, 1); if ((enc_y_addr == mb_y_addr) && (enc_c_addr == mb_c_addr)) { list_del(&mb_entry->list); ctx->ref_queue_cnt--; - vb2_buffer_done(mb_entry->b, + vb2_buffer_done(&mb_entry->b->vb2_buf, VB2_BUF_STATE_DONE); break; } @@ -912,17 +917,17 @@ static int enc_post_frame_start(struct s5p_mfc_ctx *ctx) ctx->dst_queue_cnt--; switch (slice_type) { case S5P_FIMV_ENC_SI_SLICE_TYPE_I: - mb_entry->b->v4l2_buf.flags |= V4L2_BUF_FLAG_KEYFRAME; + mb_entry->b->flags |= V4L2_BUF_FLAG_KEYFRAME; break; case S5P_FIMV_ENC_SI_SLICE_TYPE_P: - mb_entry->b->v4l2_buf.flags |= V4L2_BUF_FLAG_PFRAME; + mb_entry->b->flags |= V4L2_BUF_FLAG_PFRAME; break; case S5P_FIMV_ENC_SI_SLICE_TYPE_B: - mb_entry->b->v4l2_buf.flags |= V4L2_BUF_FLAG_BFRAME; + mb_entry->b->flags |= V4L2_BUF_FLAG_BFRAME; break; } - vb2_set_plane_payload(mb_entry->b, 0, strm_size); - vb2_buffer_done(mb_entry->b, VB2_BUF_STATE_DONE); + vb2_set_plane_payload(&mb_entry->b->vb2_buf, 0, strm_size); + vb2_buffer_done(&mb_entry->b->vb2_buf, VB2_BUF_STATE_DONE); } spin_unlock_irqrestore(&dev->irqlock, flags); if ((ctx->src_queue_cnt == 0) || (ctx->dst_queue_cnt == 0)) @@ -1806,7 +1811,7 @@ static int check_vb_with_fmt(struct s5p_mfc_fmt *fmt, struct vb2_buffer *vb) return -EINVAL; } mfc_debug(2, "index: %d, plane[%d] cookie: %pad\n", - vb->v4l2_buf.index, i, &dma); + vb->index, i, &dma); } return 0; } @@ -1869,6 +1874,7 @@ static int s5p_mfc_queue_setup(struct vb2_queue *vq, static int s5p_mfc_buf_init(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vb2_queue *vq = vb->vb2_queue; struct s5p_mfc_ctx *ctx = fh_to_ctx(vq->drv_priv); unsigned int i; @@ -1878,8 +1884,8 @@ static int s5p_mfc_buf_init(struct vb2_buffer *vb) ret = check_vb_with_fmt(ctx->dst_fmt, vb); if (ret < 0) return ret; - i = vb->v4l2_buf.index; - ctx->dst_bufs[i].b = vb; + i = vb->index; + ctx->dst_bufs[i].b = vbuf; ctx->dst_bufs[i].cookie.stream = vb2_dma_contig_plane_dma_addr(vb, 0); ctx->dst_bufs_cnt++; @@ -1887,8 +1893,8 @@ static int s5p_mfc_buf_init(struct vb2_buffer *vb) ret = check_vb_with_fmt(ctx->src_fmt, vb); if (ret < 0) return ret; - i = vb->v4l2_buf.index; - ctx->src_bufs[i].b = vb; + i = vb->index; + ctx->src_bufs[i].b = vbuf; ctx->src_bufs[i].cookie.raw.luma = vb2_dma_contig_plane_dma_addr(vb, 0); ctx->src_bufs[i].cookie.raw.chroma = @@ -2012,7 +2018,7 @@ static void s5p_mfc_buf_queue(struct vb2_buffer *vb) return; } if (vq->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) { - mfc_buf = &ctx->dst_bufs[vb->v4l2_buf.index]; + mfc_buf = &ctx->dst_bufs[vb->index]; mfc_buf->flags &= ~MFC_BUF_FLAG_USED; /* Mark destination as available for use by MFC */ spin_lock_irqsave(&dev->irqlock, flags); @@ -2020,7 +2026,7 @@ static void s5p_mfc_buf_queue(struct vb2_buffer *vb) ctx->dst_queue_cnt++; spin_unlock_irqrestore(&dev->irqlock, flags); } else if (vq->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) { - mfc_buf = &ctx->src_bufs[vb->v4l2_buf.index]; + mfc_buf = &ctx->src_bufs[vb->index]; mfc_buf->flags &= ~MFC_BUF_FLAG_USED; spin_lock_irqsave(&dev->irqlock, flags); list_add_tail(&mfc_buf->list, &ctx->src_queue); diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c index 6402f76cc620..873c933bc7d4 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c @@ -1208,11 +1208,11 @@ static int s5p_mfc_run_dec_frame(struct s5p_mfc_ctx *ctx, int last_frame) temp_vb = list_entry(ctx->src_queue.next, struct s5p_mfc_buf, list); temp_vb->flags |= MFC_BUF_FLAG_USED; s5p_mfc_set_dec_stream_buffer_v5(ctx, - vb2_dma_contig_plane_dma_addr(temp_vb->b, 0), - ctx->consumed_stream, temp_vb->b->v4l2_planes[0].bytesused); + vb2_dma_contig_plane_dma_addr(&temp_vb->b->vb2_buf, 0), + ctx->consumed_stream, temp_vb->b->vb2_buf.planes[0].bytesused); spin_unlock_irqrestore(&dev->irqlock, flags); dev->curr_ctx = ctx->num; - if (temp_vb->b->v4l2_planes[0].bytesused == 0) { + if (temp_vb->b->vb2_buf.planes[0].bytesused == 0) { last_frame = MFC_DEC_LAST_FRAME; mfc_debug(2, "Setting ctx->state to FINISHING\n"); ctx->state = MFCINST_FINISHING; @@ -1249,16 +1249,16 @@ static int s5p_mfc_run_enc_frame(struct s5p_mfc_ctx *ctx) src_mb = list_entry(ctx->src_queue.next, struct s5p_mfc_buf, list); src_mb->flags |= MFC_BUF_FLAG_USED; - if (src_mb->b->v4l2_planes[0].bytesused == 0) { + if (src_mb->b->vb2_buf.planes[0].bytesused == 0) { /* send null frame */ s5p_mfc_set_enc_frame_buffer_v5(ctx, dev->bank2, dev->bank2); ctx->state = MFCINST_FINISHING; } else { - src_y_addr = vb2_dma_contig_plane_dma_addr(src_mb->b, - 0); - src_c_addr = vb2_dma_contig_plane_dma_addr(src_mb->b, - 1); + src_y_addr = vb2_dma_contig_plane_dma_addr( + &src_mb->b->vb2_buf, 0); + src_c_addr = vb2_dma_contig_plane_dma_addr( + &src_mb->b->vb2_buf, 1); s5p_mfc_set_enc_frame_buffer_v5(ctx, src_y_addr, src_c_addr); if (src_mb->flags & MFC_BUF_FLAG_EOS) @@ -1267,13 +1267,13 @@ static int s5p_mfc_run_enc_frame(struct s5p_mfc_ctx *ctx) } dst_mb = list_entry(ctx->dst_queue.next, struct s5p_mfc_buf, list); dst_mb->flags |= MFC_BUF_FLAG_USED; - dst_addr = vb2_dma_contig_plane_dma_addr(dst_mb->b, 0); - dst_size = vb2_plane_size(dst_mb->b, 0); + dst_addr = vb2_dma_contig_plane_dma_addr(&dst_mb->b->vb2_buf, 0); + dst_size = vb2_plane_size(&dst_mb->b->vb2_buf, 0); s5p_mfc_set_enc_stream_buffer_v5(ctx, dst_addr, dst_size); spin_unlock_irqrestore(&dev->irqlock, flags); dev->curr_ctx = ctx->num; mfc_debug(2, "encoding buffer with index=%d state=%d\n", - src_mb ? src_mb->b->v4l2_buf.index : -1, ctx->state); + src_mb ? src_mb->b->vb2_buf.index : -1, ctx->state); s5p_mfc_encode_one_frame_v5(ctx); return 0; } @@ -1289,10 +1289,11 @@ static void s5p_mfc_run_init_dec(struct s5p_mfc_ctx *ctx) mfc_debug(2, "Preparing to init decoding\n"); temp_vb = list_entry(ctx->src_queue.next, struct s5p_mfc_buf, list); s5p_mfc_set_dec_desc_buffer(ctx); - mfc_debug(2, "Header size: %d\n", temp_vb->b->v4l2_planes[0].bytesused); + mfc_debug(2, "Header size: %d\n", + temp_vb->b->vb2_buf.planes[0].bytesused); s5p_mfc_set_dec_stream_buffer_v5(ctx, - vb2_dma_contig_plane_dma_addr(temp_vb->b, 0), - 0, temp_vb->b->v4l2_planes[0].bytesused); + vb2_dma_contig_plane_dma_addr(&temp_vb->b->vb2_buf, 0), + 0, temp_vb->b->vb2_buf.planes[0].bytesused); spin_unlock_irqrestore(&dev->irqlock, flags); dev->curr_ctx = ctx->num; s5p_mfc_init_decode_v5(ctx); @@ -1309,8 +1310,8 @@ static void s5p_mfc_run_init_enc(struct s5p_mfc_ctx *ctx) s5p_mfc_set_enc_ref_buffer_v5(ctx); spin_lock_irqsave(&dev->irqlock, flags); dst_mb = list_entry(ctx->dst_queue.next, struct s5p_mfc_buf, list); - dst_addr = vb2_dma_contig_plane_dma_addr(dst_mb->b, 0); - dst_size = vb2_plane_size(dst_mb->b, 0); + dst_addr = vb2_dma_contig_plane_dma_addr(&dst_mb->b->vb2_buf, 0); + dst_size = vb2_plane_size(&dst_mb->b->vb2_buf, 0); s5p_mfc_set_enc_stream_buffer_v5(ctx, dst_addr, dst_size); spin_unlock_irqrestore(&dev->irqlock, flags); dev->curr_ctx = ctx->num; @@ -1342,10 +1343,11 @@ static int s5p_mfc_run_init_dec_buffers(struct s5p_mfc_ctx *ctx) return -EIO; } temp_vb = list_entry(ctx->src_queue.next, struct s5p_mfc_buf, list); - mfc_debug(2, "Header size: %d\n", temp_vb->b->v4l2_planes[0].bytesused); + mfc_debug(2, "Header size: %d\n", + temp_vb->b->vb2_buf.planes[0].bytesused); s5p_mfc_set_dec_stream_buffer_v5(ctx, - vb2_dma_contig_plane_dma_addr(temp_vb->b, 0), - 0, temp_vb->b->v4l2_planes[0].bytesused); + vb2_dma_contig_plane_dma_addr(&temp_vb->b->vb2_buf, 0), + 0, temp_vb->b->vb2_buf.planes[0].bytesused); spin_unlock_irqrestore(&dev->irqlock, flags); dev->curr_ctx = ctx->num; ret = s5p_mfc_set_dec_frame_buffer_v5(ctx); @@ -1478,9 +1480,9 @@ static void s5p_mfc_cleanup_queue_v5(struct list_head *lh, struct vb2_queue *vq) while (!list_empty(lh)) { b = list_entry(lh->next, struct s5p_mfc_buf, list); - for (i = 0; i < b->b->num_planes; i++) - vb2_set_plane_payload(b->b, i, 0); - vb2_buffer_done(b->b, VB2_BUF_STATE_ERROR); + for (i = 0; i < b->b->vb2_buf.num_planes; i++) + vb2_set_plane_payload(&b->b->vb2_buf, i, 0); + vb2_buffer_done(&b->b->vb2_buf, VB2_BUF_STATE_ERROR); list_del(&b->list); } } diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c index 04f8c7b5a86f..e0924a5233c8 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c @@ -1562,13 +1562,13 @@ static inline int s5p_mfc_run_dec_frame(struct s5p_mfc_ctx *ctx) temp_vb = list_entry(ctx->src_queue.next, struct s5p_mfc_buf, list); temp_vb->flags |= MFC_BUF_FLAG_USED; s5p_mfc_set_dec_stream_buffer_v6(ctx, - vb2_dma_contig_plane_dma_addr(temp_vb->b, 0), - ctx->consumed_stream, - temp_vb->b->v4l2_planes[0].bytesused); + vb2_dma_contig_plane_dma_addr(&temp_vb->b->vb2_buf, 0), + ctx->consumed_stream, + temp_vb->b->vb2_buf.planes[0].bytesused); spin_unlock_irqrestore(&dev->irqlock, flags); dev->curr_ctx = ctx->num; - if (temp_vb->b->v4l2_planes[0].bytesused == 0) { + if (temp_vb->b->vb2_buf.planes[0].bytesused == 0) { last_frame = 1; mfc_debug(2, "Setting ctx->state to FINISHING\n"); ctx->state = MFCINST_FINISHING; @@ -1606,8 +1606,8 @@ static inline int s5p_mfc_run_enc_frame(struct s5p_mfc_ctx *ctx) src_mb = list_entry(ctx->src_queue.next, struct s5p_mfc_buf, list); src_mb->flags |= MFC_BUF_FLAG_USED; - src_y_addr = vb2_dma_contig_plane_dma_addr(src_mb->b, 0); - src_c_addr = vb2_dma_contig_plane_dma_addr(src_mb->b, 1); + src_y_addr = vb2_dma_contig_plane_dma_addr(&src_mb->b->vb2_buf, 0); + src_c_addr = vb2_dma_contig_plane_dma_addr(&src_mb->b->vb2_buf, 1); mfc_debug(2, "enc src y addr: 0x%08lx\n", src_y_addr); mfc_debug(2, "enc src c addr: 0x%08lx\n", src_c_addr); @@ -1616,8 +1616,8 @@ static inline int s5p_mfc_run_enc_frame(struct s5p_mfc_ctx *ctx) dst_mb = list_entry(ctx->dst_queue.next, struct s5p_mfc_buf, list); dst_mb->flags |= MFC_BUF_FLAG_USED; - dst_addr = vb2_dma_contig_plane_dma_addr(dst_mb->b, 0); - dst_size = vb2_plane_size(dst_mb->b, 0); + dst_addr = vb2_dma_contig_plane_dma_addr(&dst_mb->b->vb2_buf, 0); + dst_size = vb2_plane_size(&dst_mb->b->vb2_buf, 0); s5p_mfc_set_enc_stream_buffer_v6(ctx, dst_addr, dst_size); @@ -1639,10 +1639,11 @@ static inline void s5p_mfc_run_init_dec(struct s5p_mfc_ctx *ctx) spin_lock_irqsave(&dev->irqlock, flags); mfc_debug(2, "Preparing to init decoding.\n"); temp_vb = list_entry(ctx->src_queue.next, struct s5p_mfc_buf, list); - mfc_debug(2, "Header size: %d\n", temp_vb->b->v4l2_planes[0].bytesused); + mfc_debug(2, "Header size: %d\n", + temp_vb->b->vb2_buf.planes[0].bytesused); s5p_mfc_set_dec_stream_buffer_v6(ctx, - vb2_dma_contig_plane_dma_addr(temp_vb->b, 0), 0, - temp_vb->b->v4l2_planes[0].bytesused); + vb2_dma_contig_plane_dma_addr(&temp_vb->b->vb2_buf, 0), 0, + temp_vb->b->vb2_buf.planes[0].bytesused); spin_unlock_irqrestore(&dev->irqlock, flags); dev->curr_ctx = ctx->num; s5p_mfc_init_decode_v6(ctx); @@ -1659,8 +1660,8 @@ static inline void s5p_mfc_run_init_enc(struct s5p_mfc_ctx *ctx) spin_lock_irqsave(&dev->irqlock, flags); dst_mb = list_entry(ctx->dst_queue.next, struct s5p_mfc_buf, list); - dst_addr = vb2_dma_contig_plane_dma_addr(dst_mb->b, 0); - dst_size = vb2_plane_size(dst_mb->b, 0); + dst_addr = vb2_dma_contig_plane_dma_addr(&dst_mb->b->vb2_buf, 0); + dst_size = vb2_plane_size(&dst_mb->b->vb2_buf, 0); s5p_mfc_set_enc_stream_buffer_v6(ctx, dst_addr, dst_size); spin_unlock_irqrestore(&dev->irqlock, flags); dev->curr_ctx = ctx->num; @@ -1836,9 +1837,9 @@ static void s5p_mfc_cleanup_queue_v6(struct list_head *lh, struct vb2_queue *vq) while (!list_empty(lh)) { b = list_entry(lh->next, struct s5p_mfc_buf, list); - for (i = 0; i < b->b->num_planes; i++) - vb2_set_plane_payload(b->b, i, 0); - vb2_buffer_done(b->b, VB2_BUF_STATE_ERROR); + for (i = 0; i < b->b->vb2_buf.num_planes; i++) + vb2_set_plane_payload(&b->b->vb2_buf, i, 0); + vb2_buffer_done(&b->b->vb2_buf, VB2_BUF_STATE_ERROR); list_del(&b->list); } } diff --git a/drivers/media/platform/s5p-tv/mixer.h b/drivers/media/platform/s5p-tv/mixer.h index 855b7238adaa..42cd2709c41c 100644 --- a/drivers/media/platform/s5p-tv/mixer.h +++ b/drivers/media/platform/s5p-tv/mixer.h @@ -113,7 +113,7 @@ struct mxr_geometry { /** instance of a buffer */ struct mxr_buffer { /** common v4l buffer stuff -- must be first */ - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; /** node for layer's lists */ struct list_head list; }; diff --git a/drivers/media/platform/s5p-tv/mixer_grp_layer.c b/drivers/media/platform/s5p-tv/mixer_grp_layer.c index 74344c764daa..db3163b23ea0 100644 --- a/drivers/media/platform/s5p-tv/mixer_grp_layer.c +++ b/drivers/media/platform/s5p-tv/mixer_grp_layer.c @@ -86,7 +86,7 @@ static void mxr_graph_buffer_set(struct mxr_layer *layer, dma_addr_t addr = 0; if (buf) - addr = vb2_dma_contig_plane_dma_addr(&buf->vb, 0); + addr = vb2_dma_contig_plane_dma_addr(&buf->vb.vb2_buf, 0); mxr_reg_graph_buffer(layer->mdev, layer->idx, addr); } diff --git a/drivers/media/platform/s5p-tv/mixer_reg.c b/drivers/media/platform/s5p-tv/mixer_reg.c index 5127acb1e571..a0ec14a1da13 100644 --- a/drivers/media/platform/s5p-tv/mixer_reg.c +++ b/drivers/media/platform/s5p-tv/mixer_reg.c @@ -279,7 +279,7 @@ static void mxr_irq_layer_handle(struct mxr_layer *layer) layer->ops.buffer_set(layer, layer->update_buf); if (done && done != layer->shadow_buf) - vb2_buffer_done(&done->vb, VB2_BUF_STATE_DONE); + vb2_buffer_done(&done->vb.vb2_buf, VB2_BUF_STATE_DONE); done: spin_unlock(&layer->enq_slock); diff --git a/drivers/media/platform/s5p-tv/mixer_video.c b/drivers/media/platform/s5p-tv/mixer_video.c index 751f3b618337..dba92b54a588 100644 --- a/drivers/media/platform/s5p-tv/mixer_video.c +++ b/drivers/media/platform/s5p-tv/mixer_video.c @@ -914,7 +914,8 @@ static int queue_setup(struct vb2_queue *vq, const struct v4l2_format *pfmt, static void buf_queue(struct vb2_buffer *vb) { - struct mxr_buffer *buffer = container_of(vb, struct mxr_buffer, vb); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct mxr_buffer *buffer = container_of(vbuf, struct mxr_buffer, vb); struct mxr_layer *layer = vb2_get_drv_priv(vb->vb2_queue); struct mxr_device *mdev = layer->mdev; unsigned long flags; @@ -963,11 +964,13 @@ static void mxr_watchdog(unsigned long arg) if (layer->update_buf == layer->shadow_buf) layer->update_buf = NULL; if (layer->update_buf) { - vb2_buffer_done(&layer->update_buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&layer->update_buf->vb.vb2_buf, + VB2_BUF_STATE_ERROR); layer->update_buf = NULL; } if (layer->shadow_buf) { - vb2_buffer_done(&layer->shadow_buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&layer->shadow_buf->vb.vb2_buf, + VB2_BUF_STATE_ERROR); layer->shadow_buf = NULL; } spin_unlock_irqrestore(&layer->enq_slock, flags); @@ -991,7 +994,7 @@ static void stop_streaming(struct vb2_queue *vq) /* set all buffer to be done */ list_for_each_entry_safe(buf, buf_tmp, &layer->enq_list, list) { list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&layer->enq_slock, flags); diff --git a/drivers/media/platform/s5p-tv/mixer_vp_layer.c b/drivers/media/platform/s5p-tv/mixer_vp_layer.c index c9388c45ad75..dd002a497dbb 100644 --- a/drivers/media/platform/s5p-tv/mixer_vp_layer.c +++ b/drivers/media/platform/s5p-tv/mixer_vp_layer.c @@ -97,9 +97,10 @@ static void mxr_vp_buffer_set(struct mxr_layer *layer, mxr_reg_vp_buffer(layer->mdev, luma_addr, chroma_addr); return; } - luma_addr[0] = vb2_dma_contig_plane_dma_addr(&buf->vb, 0); + luma_addr[0] = vb2_dma_contig_plane_dma_addr(&buf->vb.vb2_buf, 0); if (layer->fmt->num_subframes == 2) { - chroma_addr[0] = vb2_dma_contig_plane_dma_addr(&buf->vb, 1); + chroma_addr[0] = + vb2_dma_contig_plane_dma_addr(&buf->vb.vb2_buf, 1); } else { /* FIXME: mxr_get_plane_size compute integer division, * which is slow and should not be performed in interrupt */ diff --git a/drivers/media/platform/sh_veu.c b/drivers/media/platform/sh_veu.c index f5e3eb3a20ff..6455cb9b3224 100644 --- a/drivers/media/platform/sh_veu.c +++ b/drivers/media/platform/sh_veu.c @@ -931,9 +931,10 @@ static int sh_veu_buf_prepare(struct vb2_buffer *vb) static void sh_veu_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct sh_veu_dev *veu = vb2_get_drv_priv(vb->vb2_queue); - dev_dbg(veu->dev, "%s(%d)\n", __func__, vb->v4l2_buf.type); - v4l2_m2m_buf_queue(veu->m2m_ctx, vb); + dev_dbg(veu->dev, "%s(%d)\n", __func__, vb->type); + v4l2_m2m_buf_queue(veu->m2m_ctx, vbuf); } static const struct vb2_ops sh_veu_qops = { @@ -1084,8 +1085,8 @@ static irqreturn_t sh_veu_bh(int irq, void *dev_id) static irqreturn_t sh_veu_isr(int irq, void *dev_id) { struct sh_veu_dev *veu = dev_id; - struct vb2_buffer *dst; - struct vb2_buffer *src; + struct vb2_v4l2_buffer *dst; + struct vb2_v4l2_buffer *src; u32 status = sh_veu_reg_read(veu, VEU_EVTR); /* bundle read mode not used */ @@ -1105,11 +1106,11 @@ static irqreturn_t sh_veu_isr(int irq, void *dev_id) if (!src || !dst) return IRQ_NONE; - dst->v4l2_buf.timestamp = src->v4l2_buf.timestamp; - dst->v4l2_buf.flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK; - dst->v4l2_buf.flags |= - src->v4l2_buf.flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK; - dst->v4l2_buf.timecode = src->v4l2_buf.timecode; + dst->timestamp = src->timestamp; + dst->flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK; + dst->flags |= + src->flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK; + dst->timecode = src->timecode; spin_lock(&veu->lock); v4l2_m2m_buf_done(src, VB2_BUF_STATE_DONE); diff --git a/drivers/media/platform/sh_vou.c b/drivers/media/platform/sh_vou.c index fe5c8ab06bd5..7967a75fde36 100644 --- a/drivers/media/platform/sh_vou.c +++ b/drivers/media/platform/sh_vou.c @@ -27,6 +27,7 @@ #include <media/v4l2-device.h> #include <media/v4l2-ioctl.h> #include <media/v4l2-mediabus.h> +#include <media/videobuf2-v4l2.h> #include <media/videobuf2-dma-contig.h> /* Mirror addresses are not available for all registers */ @@ -62,11 +63,12 @@ enum sh_vou_status { #define VOU_MIN_IMAGE_HEIGHT 16 struct sh_vou_buffer { - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head list; }; -static inline struct sh_vou_buffer *to_sh_vou_buffer(struct vb2_buffer *vb2) +static inline struct +sh_vou_buffer *to_sh_vou_buffer(struct vb2_v4l2_buffer *vb2) { return container_of(vb2, struct sh_vou_buffer, vb); } @@ -193,11 +195,11 @@ static struct sh_vou_fmt vou_fmt[] = { }; static void sh_vou_schedule_next(struct sh_vou_device *vou_dev, - struct vb2_buffer *vb) + struct vb2_v4l2_buffer *vbuf) { dma_addr_t addr1, addr2; - addr1 = vb2_dma_contig_plane_dma_addr(vb, 0); + addr1 = vb2_dma_contig_plane_dma_addr(&vbuf->vb2_buf, 0); switch (vou_dev->pix.pixelformat) { case V4L2_PIX_FMT_NV12: case V4L2_PIX_FMT_NV16: @@ -282,8 +284,9 @@ static int sh_vou_buf_prepare(struct vb2_buffer *vb) /* Locking: caller holds fop_lock mutex and vq->irqlock spinlock */ static void sh_vou_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct sh_vou_device *vou_dev = vb2_get_drv_priv(vb->vb2_queue); - struct sh_vou_buffer *shbuf = to_sh_vou_buffer(vb); + struct sh_vou_buffer *shbuf = to_sh_vou_buffer(vbuf); unsigned long flags; spin_lock_irqsave(&vou_dev->lock, flags); @@ -302,7 +305,8 @@ static int sh_vou_start_streaming(struct vb2_queue *vq, unsigned int count) video, s_stream, 1); if (ret < 0 && ret != -ENOIOCTLCMD) { list_for_each_entry_safe(buf, node, &vou_dev->buf_list, list) { - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_QUEUED); + vb2_buffer_done(&buf->vb.vb2_buf, + VB2_BUF_STATE_QUEUED); list_del(&buf->list); } vou_dev->active = NULL; @@ -353,7 +357,7 @@ static void sh_vou_stop_streaming(struct vb2_queue *vq) msleep(50); spin_lock_irqsave(&vou_dev->lock, flags); list_for_each_entry_safe(buf, node, &vou_dev->buf_list, list) { - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); list_del(&buf->list); } vou_dev->active = NULL; @@ -1066,10 +1070,10 @@ static irqreturn_t sh_vou_isr(int irq, void *dev_id) list_del(&vb->list); - v4l2_get_timestamp(&vb->vb.v4l2_buf.timestamp); - vb->vb.v4l2_buf.sequence = vou_dev->sequence++; - vb->vb.v4l2_buf.field = V4L2_FIELD_INTERLACED; - vb2_buffer_done(&vb->vb, VB2_BUF_STATE_DONE); + v4l2_get_timestamp(&vb->vb.timestamp); + vb->vb.sequence = vou_dev->sequence++; + vb->vb.field = V4L2_FIELD_INTERLACED; + vb2_buffer_done(&vb->vb.vb2_buf, VB2_BUF_STATE_DONE); vou_dev->active = list_entry(vou_dev->buf_list.next, struct sh_vou_buffer, list); diff --git a/drivers/media/platform/soc_camera/atmel-isi.c b/drivers/media/platform/soc_camera/atmel-isi.c index 45e304a3dd85..1036f77ab28a 100644 --- a/drivers/media/platform/soc_camera/atmel-isi.c +++ b/drivers/media/platform/soc_camera/atmel-isi.c @@ -60,7 +60,7 @@ struct isi_dma_desc { /* Frame buffer data */ struct frame_buffer { - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct isi_dma_desc *p_dma_desc; struct list_head list; }; @@ -161,13 +161,13 @@ static bool is_supported(struct soc_camera_device *icd, static irqreturn_t atmel_isi_handle_streaming(struct atmel_isi *isi) { if (isi->active) { - struct vb2_buffer *vb = &isi->active->vb; + struct vb2_v4l2_buffer *vbuf = &isi->active->vb; struct frame_buffer *buf = isi->active; list_del_init(&buf->list); - v4l2_get_timestamp(&vb->v4l2_buf.timestamp); - vb->v4l2_buf.sequence = isi->sequence++; - vb2_buffer_done(vb, VB2_BUF_STATE_DONE); + v4l2_get_timestamp(&vbuf->timestamp); + vbuf->sequence = isi->sequence++; + vb2_buffer_done(&vbuf->vb2_buf, VB2_BUF_STATE_DONE); } if (list_empty(&isi->video_buffer_list)) { @@ -277,7 +277,8 @@ static int queue_setup(struct vb2_queue *vq, const struct v4l2_format *fmt, static int buffer_init(struct vb2_buffer *vb) { - struct frame_buffer *buf = container_of(vb, struct frame_buffer, vb); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct frame_buffer *buf = container_of(vbuf, struct frame_buffer, vb); buf->p_dma_desc = NULL; INIT_LIST_HEAD(&buf->list); @@ -287,8 +288,9 @@ static int buffer_init(struct vb2_buffer *vb) static int buffer_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct soc_camera_device *icd = soc_camera_from_vb2q(vb->vb2_queue); - struct frame_buffer *buf = container_of(vb, struct frame_buffer, vb); + struct frame_buffer *buf = container_of(vbuf, struct frame_buffer, vb); struct soc_camera_host *ici = to_soc_camera_host(icd->parent); struct atmel_isi *isi = ici->priv; unsigned long size; @@ -302,7 +304,7 @@ static int buffer_prepare(struct vb2_buffer *vb) return -EINVAL; } - vb2_set_plane_payload(&buf->vb, 0, size); + vb2_set_plane_payload(vb, 0, size); if (!buf->p_dma_desc) { if (list_empty(&isi->dma_desc_head)) { @@ -329,10 +331,11 @@ static int buffer_prepare(struct vb2_buffer *vb) static void buffer_cleanup(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct soc_camera_device *icd = soc_camera_from_vb2q(vb->vb2_queue); struct soc_camera_host *ici = to_soc_camera_host(icd->parent); struct atmel_isi *isi = ici->priv; - struct frame_buffer *buf = container_of(vb, struct frame_buffer, vb); + struct frame_buffer *buf = container_of(vbuf, struct frame_buffer, vb); /* This descriptor is available now and we add to head list */ if (buf->p_dma_desc) @@ -370,10 +373,11 @@ static void start_dma(struct atmel_isi *isi, struct frame_buffer *buffer) static void buffer_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct soc_camera_device *icd = soc_camera_from_vb2q(vb->vb2_queue); struct soc_camera_host *ici = to_soc_camera_host(icd->parent); struct atmel_isi *isi = ici->priv; - struct frame_buffer *buf = container_of(vb, struct frame_buffer, vb); + struct frame_buffer *buf = container_of(vbuf, struct frame_buffer, vb); unsigned long flags = 0; spin_lock_irqsave(&isi->lock, flags); @@ -435,7 +439,7 @@ static void stop_streaming(struct vb2_queue *vq) /* Release all active buffers */ list_for_each_entry_safe(buf, node, &isi->video_buffer_list, list) { list_del_init(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } spin_unlock_irq(&isi->lock); diff --git a/drivers/media/platform/soc_camera/mx2_camera.c b/drivers/media/platform/soc_camera/mx2_camera.c index 6e413359b595..9079196708b1 100644 --- a/drivers/media/platform/soc_camera/mx2_camera.c +++ b/drivers/media/platform/soc_camera/mx2_camera.c @@ -225,7 +225,7 @@ struct mx2_buf_internal { /* buffer for one video frame */ struct mx2_buffer { /* common v4l buffer stuff -- must be first */ - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct mx2_buf_internal internal; }; @@ -530,11 +530,12 @@ out: static void mx2_videobuf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct soc_camera_device *icd = soc_camera_from_vb2q(vb->vb2_queue); struct soc_camera_host *ici = to_soc_camera_host(icd->parent); struct mx2_camera_dev *pcdev = ici->priv; - struct mx2_buffer *buf = container_of(vb, struct mx2_buffer, vb); + struct mx2_buffer *buf = container_of(vbuf, struct mx2_buffer, vb); unsigned long flags; dev_dbg(icd->parent, "%s (vb=0x%p) 0x%p %lu\n", __func__, @@ -664,7 +665,7 @@ static int mx2_start_streaming(struct vb2_queue *q, unsigned int count) buf = list_first_entry(&pcdev->capture, struct mx2_buffer, internal.queue); buf->internal.bufnum = 0; - vb = &buf->vb; + vb = &buf->vb.vb2_buf; phys = vb2_dma_contig_plane_dma_addr(vb, 0); mx27_update_emma_buf(pcdev, phys, buf->internal.bufnum); @@ -673,7 +674,7 @@ static int mx2_start_streaming(struct vb2_queue *q, unsigned int count) buf = list_first_entry(&pcdev->capture, struct mx2_buffer, internal.queue); buf->internal.bufnum = 1; - vb = &buf->vb; + vb = &buf->vb.vb2_buf; phys = vb2_dma_contig_plane_dma_addr(vb, 0); mx27_update_emma_buf(pcdev, phys, buf->internal.bufnum); @@ -1307,6 +1308,7 @@ static void mx27_camera_frame_done_emma(struct mx2_camera_dev *pcdev, struct mx2_buf_internal *ibuf; struct mx2_buffer *buf; struct vb2_buffer *vb; + struct vb2_v4l2_buffer *vbuf; unsigned long phys; ibuf = list_first_entry(&pcdev->active_bufs, struct mx2_buf_internal, @@ -1323,7 +1325,8 @@ static void mx27_camera_frame_done_emma(struct mx2_camera_dev *pcdev, } else { buf = mx2_ibuf_to_buf(ibuf); - vb = &buf->vb; + vb = &buf->vb.vb2_buf; + vbuf = to_vb2_v4l2_buffer(vb); #ifdef DEBUG phys = vb2_dma_contig_plane_dma_addr(vb, 0); if (prp->cfg.channel == 1) { @@ -1347,8 +1350,8 @@ static void mx27_camera_frame_done_emma(struct mx2_camera_dev *pcdev, vb2_get_plane_payload(vb, 0)); list_del_init(&buf->internal.queue); - v4l2_get_timestamp(&vb->v4l2_buf.timestamp); - vb->v4l2_buf.sequence = pcdev->frame_count; + v4l2_get_timestamp(&vbuf->timestamp); + vbuf->sequence = pcdev->frame_count; if (err) vb2_buffer_done(vb, VB2_BUF_STATE_ERROR); else @@ -1380,7 +1383,7 @@ static void mx27_camera_frame_done_emma(struct mx2_camera_dev *pcdev, list_move_tail(pcdev->capture.next, &pcdev->active_bufs); - vb = &buf->vb; + vb = &buf->vb.vb2_buf; phys = vb2_dma_contig_plane_dma_addr(vb, 0); mx27_update_emma_buf(pcdev, phys, bufnum); diff --git a/drivers/media/platform/soc_camera/mx3_camera.c b/drivers/media/platform/soc_camera/mx3_camera.c index ace41f53caca..5ea4350ffdd6 100644 --- a/drivers/media/platform/soc_camera/mx3_camera.c +++ b/drivers/media/platform/soc_camera/mx3_camera.c @@ -63,7 +63,7 @@ struct mx3_camera_buffer { /* common v4l buffer stuff -- must be first */ - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head queue; /* One descriptot per scatterlist (per frame) */ @@ -133,7 +133,7 @@ static void csi_reg_write(struct mx3_camera_dev *mx3, u32 value, off_t reg) __raw_writel(value, mx3->base + reg); } -static struct mx3_camera_buffer *to_mx3_vb(struct vb2_buffer *vb) +static struct mx3_camera_buffer *to_mx3_vb(struct vb2_v4l2_buffer *vb) { return container_of(vb, struct mx3_camera_buffer, vb); } @@ -151,14 +151,14 @@ static void mx3_cam_dma_done(void *arg) spin_lock(&mx3_cam->lock); if (mx3_cam->active) { - struct vb2_buffer *vb = &mx3_cam->active->vb; + struct vb2_v4l2_buffer *vb = &mx3_cam->active->vb; struct mx3_camera_buffer *buf = to_mx3_vb(vb); list_del_init(&buf->queue); - v4l2_get_timestamp(&vb->v4l2_buf.timestamp); - vb->v4l2_buf.field = mx3_cam->field; - vb->v4l2_buf.sequence = mx3_cam->sequence++; - vb2_buffer_done(vb, VB2_BUF_STATE_DONE); + v4l2_get_timestamp(&vb->timestamp); + vb->field = mx3_cam->field; + vb->sequence = mx3_cam->sequence++; + vb2_buffer_done(&vb->vb2_buf, VB2_BUF_STATE_DONE); } if (list_empty(&mx3_cam->capture)) { @@ -257,10 +257,11 @@ static enum pixel_fmt fourcc_to_ipu_pix(__u32 fourcc) static void mx3_videobuf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct soc_camera_device *icd = soc_camera_from_vb2q(vb->vb2_queue); struct soc_camera_host *ici = to_soc_camera_host(icd->parent); struct mx3_camera_dev *mx3_cam = ici->priv; - struct mx3_camera_buffer *buf = to_mx3_vb(vb); + struct mx3_camera_buffer *buf = to_mx3_vb(vbuf); struct scatterlist *sg = &buf->sg; struct dma_async_tx_descriptor *txd; struct idmac_channel *ichan = mx3_cam->idmac_channel[0]; @@ -273,7 +274,7 @@ static void mx3_videobuf_queue(struct vb2_buffer *vb) if (vb2_plane_size(vb, 0) < new_size) { dev_err(icd->parent, "Buffer #%d too small (%lu < %zu)\n", - vb->v4l2_buf.index, vb2_plane_size(vb, 0), new_size); + vbuf->vb2_buf.index, vb2_plane_size(vb, 0), new_size); goto error; } @@ -357,10 +358,11 @@ error: static void mx3_videobuf_release(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct soc_camera_device *icd = soc_camera_from_vb2q(vb->vb2_queue); struct soc_camera_host *ici = to_soc_camera_host(icd->parent); struct mx3_camera_dev *mx3_cam = ici->priv; - struct mx3_camera_buffer *buf = to_mx3_vb(vb); + struct mx3_camera_buffer *buf = to_mx3_vb(vbuf); struct dma_async_tx_descriptor *txd = buf->txd; unsigned long flags; @@ -390,10 +392,11 @@ static void mx3_videobuf_release(struct vb2_buffer *vb) static int mx3_videobuf_init(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct soc_camera_device *icd = soc_camera_from_vb2q(vb->vb2_queue); struct soc_camera_host *ici = to_soc_camera_host(icd->parent); struct mx3_camera_dev *mx3_cam = ici->priv; - struct mx3_camera_buffer *buf = to_mx3_vb(vb); + struct mx3_camera_buffer *buf = to_mx3_vb(vbuf); if (!buf->txd) { /* This is for locking debugging only */ @@ -424,7 +427,7 @@ static void mx3_stop_streaming(struct vb2_queue *q) list_for_each_entry_safe(buf, tmp, &mx3_cam->capture, queue) { list_del_init(&buf->queue); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&mx3_cam->lock, flags); diff --git a/drivers/media/platform/soc_camera/rcar_vin.c b/drivers/media/platform/soc_camera/rcar_vin.c index 368ab7cfcbb4..98e2593b94db 100644 --- a/drivers/media/platform/soc_camera/rcar_vin.c +++ b/drivers/media/platform/soc_camera/rcar_vin.c @@ -478,7 +478,7 @@ struct rcar_vin_priv { struct soc_camera_host ici; struct list_head capture; #define MAX_BUFFER_NUM 3 - struct vb2_buffer *queue_buf[MAX_BUFFER_NUM]; + struct vb2_v4l2_buffer *queue_buf[MAX_BUFFER_NUM]; struct vb2_alloc_ctx *alloc_ctx; enum v4l2_field field; unsigned int pdata_flags; @@ -492,7 +492,7 @@ struct rcar_vin_priv { #define is_continuous_transfer(priv) (priv->vb_count > MAX_BUFFER_NUM) struct rcar_vin_buffer { - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head list; }; @@ -748,7 +748,7 @@ static int rcar_vin_hw_ready(struct rcar_vin_priv *priv) /* Moves a buffer from the queue to the HW slots */ static int rcar_vin_fill_hw_slot(struct rcar_vin_priv *priv) { - struct vb2_buffer *vb; + struct vb2_v4l2_buffer *vbuf; dma_addr_t phys_addr_top; int slot; @@ -760,10 +760,11 @@ static int rcar_vin_fill_hw_slot(struct rcar_vin_priv *priv) if (slot < 0) return 0; - vb = &list_entry(priv->capture.next, struct rcar_vin_buffer, list)->vb; - list_del_init(to_buf_list(vb)); - priv->queue_buf[slot] = vb; - phys_addr_top = vb2_dma_contig_plane_dma_addr(vb, 0); + vbuf = &list_entry(priv->capture.next, + struct rcar_vin_buffer, list)->vb; + list_del_init(to_buf_list(vbuf)); + priv->queue_buf[slot] = vbuf; + phys_addr_top = vb2_dma_contig_plane_dma_addr(&vbuf->vb2_buf, 0); iowrite32(phys_addr_top, priv->base + VNMB_REG(slot)); return 1; @@ -771,6 +772,7 @@ static int rcar_vin_fill_hw_slot(struct rcar_vin_priv *priv) static void rcar_vin_videobuf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct soc_camera_device *icd = soc_camera_from_vb2q(vb->vb2_queue); struct soc_camera_host *ici = to_soc_camera_host(icd->parent); struct rcar_vin_priv *priv = ici->priv; @@ -780,7 +782,7 @@ static void rcar_vin_videobuf_queue(struct vb2_buffer *vb) if (vb2_plane_size(vb, 0) < size) { dev_err(icd->parent, "Buffer #%d too small (%lu < %lu)\n", - vb->v4l2_buf.index, vb2_plane_size(vb, 0), size); + vb->index, vb2_plane_size(vb, 0), size); goto error; } @@ -791,14 +793,14 @@ static void rcar_vin_videobuf_queue(struct vb2_buffer *vb) spin_lock_irq(&priv->lock); - list_add_tail(to_buf_list(vb), &priv->capture); + list_add_tail(to_buf_list(vbuf), &priv->capture); rcar_vin_fill_hw_slot(priv); /* If we weren't running, and have enough buffers, start capturing! */ if (priv->state != RUNNING && rcar_vin_hw_ready(priv)) { if (rcar_vin_setup(priv)) { /* Submit error */ - list_del_init(to_buf_list(vb)); + list_del_init(to_buf_list(vbuf)); spin_unlock_irq(&priv->lock); goto error; } @@ -854,7 +856,7 @@ static void rcar_vin_stop_streaming(struct vb2_queue *vq) for (i = 0; i < MAX_BUFFER_NUM; i++) { if (priv->queue_buf[i]) { - vb2_buffer_done(priv->queue_buf[i], + vb2_buffer_done(&priv->queue_buf[i]->vb2_buf, VB2_BUF_STATE_ERROR); priv->queue_buf[i] = NULL; } @@ -862,7 +864,7 @@ static void rcar_vin_stop_streaming(struct vb2_queue *vq) list_for_each_safe(buf_head, tmp, &priv->capture) { vb2_buffer_done(&list_entry(buf_head, - struct rcar_vin_buffer, list)->vb, + struct rcar_vin_buffer, list)->vb.vb2_buf, VB2_BUF_STATE_ERROR); list_del_init(buf_head); } @@ -907,10 +909,11 @@ static irqreturn_t rcar_vin_irq(int irq, void *data) else slot = 0; - priv->queue_buf[slot]->v4l2_buf.field = priv->field; - priv->queue_buf[slot]->v4l2_buf.sequence = priv->sequence++; - v4l2_get_timestamp(&priv->queue_buf[slot]->v4l2_buf.timestamp); - vb2_buffer_done(priv->queue_buf[slot], VB2_BUF_STATE_DONE); + priv->queue_buf[slot]->field = priv->field; + priv->queue_buf[slot]->sequence = priv->sequence++; + v4l2_get_timestamp(&priv->queue_buf[slot]->timestamp); + vb2_buffer_done(&priv->queue_buf[slot]->vb2_buf, + VB2_BUF_STATE_DONE); priv->queue_buf[slot] = NULL; if (priv->state != STOPPING) @@ -964,7 +967,7 @@ static void rcar_vin_remove_device(struct soc_camera_device *icd) { struct soc_camera_host *ici = to_soc_camera_host(icd->parent); struct rcar_vin_priv *priv = ici->priv; - struct vb2_buffer *vb; + struct vb2_v4l2_buffer *vbuf; int i; /* disable capture, disable interrupts */ @@ -978,10 +981,10 @@ static void rcar_vin_remove_device(struct soc_camera_device *icd) /* make sure active buffer is cancelled */ spin_lock_irq(&priv->lock); for (i = 0; i < MAX_BUFFER_NUM; i++) { - vb = priv->queue_buf[i]; - if (vb) { - list_del_init(to_buf_list(vb)); - vb2_buffer_done(vb, VB2_BUF_STATE_ERROR); + vbuf = priv->queue_buf[i]; + if (vbuf) { + list_del_init(to_buf_list(vbuf)); + vb2_buffer_done(&vbuf->vb2_buf, VB2_BUF_STATE_ERROR); } } spin_unlock_irq(&priv->lock); diff --git a/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c b/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c index efdeea4490e8..171994298fde 100644 --- a/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c +++ b/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c @@ -93,7 +93,7 @@ /* per video frame buffer */ struct sh_mobile_ceu_buffer { - struct vb2_buffer vb; /* v4l buffer must be first */ + struct vb2_v4l2_buffer vb; /* v4l buffer must be first */ struct list_head queue; }; @@ -112,7 +112,7 @@ struct sh_mobile_ceu_dev { spinlock_t lock; /* Protects video buffer lists */ struct list_head capture; - struct vb2_buffer *active; + struct vb2_v4l2_buffer *active; struct vb2_alloc_ctx *alloc_ctx; struct sh_mobile_ceu_info *pdata; @@ -152,9 +152,9 @@ struct sh_mobile_ceu_cam { u32 code; }; -static struct sh_mobile_ceu_buffer *to_ceu_vb(struct vb2_buffer *vb) +static struct sh_mobile_ceu_buffer *to_ceu_vb(struct vb2_v4l2_buffer *vbuf) { - return container_of(vb, struct sh_mobile_ceu_buffer, vb); + return container_of(vbuf, struct sh_mobile_ceu_buffer, vb); } static void ceu_write(struct sh_mobile_ceu_dev *priv, @@ -334,7 +334,8 @@ static int sh_mobile_ceu_capture(struct sh_mobile_ceu_dev *pcdev) bottom2 = CDBCR; } - phys_addr_top = vb2_dma_contig_plane_dma_addr(pcdev->active, 0); + phys_addr_top = + vb2_dma_contig_plane_dma_addr(&pcdev->active->vb2_buf, 0); switch (icd->current_fmt->host_fmt->fourcc) { case V4L2_PIX_FMT_NV12: @@ -369,7 +370,8 @@ static int sh_mobile_ceu_capture(struct sh_mobile_ceu_dev *pcdev) static int sh_mobile_ceu_videobuf_prepare(struct vb2_buffer *vb) { - struct sh_mobile_ceu_buffer *buf = to_ceu_vb(vb); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct sh_mobile_ceu_buffer *buf = to_ceu_vb(vbuf); /* Added list head initialization on alloc */ WARN(!list_empty(&buf->queue), "Buffer %p on queue!\n", vb); @@ -379,17 +381,19 @@ static int sh_mobile_ceu_videobuf_prepare(struct vb2_buffer *vb) static void sh_mobile_ceu_videobuf_queue(struct vb2_buffer *vb) { - struct soc_camera_device *icd = container_of(vb->vb2_queue, struct soc_camera_device, vb2_vidq); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct soc_camera_device *icd = container_of(vb->vb2_queue, + struct soc_camera_device, vb2_vidq); struct soc_camera_host *ici = to_soc_camera_host(icd->parent); struct sh_mobile_ceu_dev *pcdev = ici->priv; - struct sh_mobile_ceu_buffer *buf = to_ceu_vb(vb); + struct sh_mobile_ceu_buffer *buf = to_ceu_vb(vbuf); unsigned long size; size = icd->sizeimage; if (vb2_plane_size(vb, 0) < size) { dev_err(icd->parent, "Buffer #%d too small (%lu < %lu)\n", - vb->v4l2_buf.index, vb2_plane_size(vb, 0), size); + vb->index, vb2_plane_size(vb, 0), size); goto error; } @@ -416,7 +420,7 @@ static void sh_mobile_ceu_videobuf_queue(struct vb2_buffer *vb) * we are not interested in the return value of * sh_mobile_ceu_capture here. */ - pcdev->active = vb; + pcdev->active = vbuf; sh_mobile_ceu_capture(pcdev); } spin_unlock_irq(&pcdev->lock); @@ -429,14 +433,16 @@ error: static void sh_mobile_ceu_videobuf_release(struct vb2_buffer *vb) { - struct soc_camera_device *icd = container_of(vb->vb2_queue, struct soc_camera_device, vb2_vidq); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct soc_camera_device *icd = container_of(vb->vb2_queue, + struct soc_camera_device, vb2_vidq); struct soc_camera_host *ici = to_soc_camera_host(icd->parent); - struct sh_mobile_ceu_buffer *buf = to_ceu_vb(vb); + struct sh_mobile_ceu_buffer *buf = to_ceu_vb(vbuf); struct sh_mobile_ceu_dev *pcdev = ici->priv; spin_lock_irq(&pcdev->lock); - if (pcdev->active == vb) { + if (pcdev->active == vbuf) { /* disable capture (release DMA buffer), reset */ ceu_write(pcdev, CAPSR, 1 << 16); pcdev->active = NULL; @@ -458,7 +464,9 @@ static void sh_mobile_ceu_videobuf_release(struct vb2_buffer *vb) static int sh_mobile_ceu_videobuf_init(struct vb2_buffer *vb) { - struct soc_camera_device *icd = container_of(vb->vb2_queue, struct soc_camera_device, vb2_vidq); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct soc_camera_device *icd = container_of(vb->vb2_queue, + struct soc_camera_device, vb2_vidq); struct soc_camera_host *ici = to_soc_camera_host(icd->parent); struct sh_mobile_ceu_dev *pcdev = ici->priv; @@ -467,7 +475,7 @@ static int sh_mobile_ceu_videobuf_init(struct vb2_buffer *vb) pcdev->buf_total); /* This is for locking debugging only */ - INIT_LIST_HEAD(&to_ceu_vb(vb)->queue); + INIT_LIST_HEAD(&to_ceu_vb(vbuf)->queue); return 0; } @@ -504,17 +512,17 @@ static struct vb2_ops sh_mobile_ceu_videobuf_ops = { static irqreturn_t sh_mobile_ceu_irq(int irq, void *data) { struct sh_mobile_ceu_dev *pcdev = data; - struct vb2_buffer *vb; + struct vb2_v4l2_buffer *vbuf; int ret; spin_lock(&pcdev->lock); - vb = pcdev->active; - if (!vb) + vbuf = pcdev->active; + if (!vbuf) /* Stale interrupt from a released buffer */ goto out; - list_del_init(&to_ceu_vb(vb)->queue); + list_del_init(&to_ceu_vb(vbuf)->queue); if (!list_empty(&pcdev->capture)) pcdev->active = &list_entry(pcdev->capture.next, @@ -523,12 +531,13 @@ static irqreturn_t sh_mobile_ceu_irq(int irq, void *data) pcdev->active = NULL; ret = sh_mobile_ceu_capture(pcdev); - v4l2_get_timestamp(&vb->v4l2_buf.timestamp); + v4l2_get_timestamp(&vbuf->timestamp); if (!ret) { - vb->v4l2_buf.field = pcdev->field; - vb->v4l2_buf.sequence = pcdev->sequence++; + vbuf->field = pcdev->field; + vbuf->sequence = pcdev->sequence++; } - vb2_buffer_done(vb, ret < 0 ? VB2_BUF_STATE_ERROR : VB2_BUF_STATE_DONE); + vb2_buffer_done(&vbuf->vb2_buf, + ret < 0 ? VB2_BUF_STATE_ERROR : VB2_BUF_STATE_DONE); out: spin_unlock(&pcdev->lock); @@ -633,7 +642,7 @@ static void sh_mobile_ceu_clock_stop(struct soc_camera_host *ici) spin_lock_irq(&pcdev->lock); if (pcdev->active) { list_del_init(&to_ceu_vb(pcdev->active)->queue); - vb2_buffer_done(pcdev->active, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&pcdev->active->vb2_buf, VB2_BUF_STATE_ERROR); pcdev->active = NULL; } spin_unlock_irq(&pcdev->lock); diff --git a/drivers/media/platform/sti/bdisp/bdisp-v4l2.c b/drivers/media/platform/sti/bdisp/bdisp-v4l2.c index df61355b46f1..62b9842aa633 100644 --- a/drivers/media/platform/sti/bdisp/bdisp-v4l2.c +++ b/drivers/media/platform/sti/bdisp/bdisp-v4l2.c @@ -180,7 +180,7 @@ static struct bdisp_frame *ctx_get_frame(struct bdisp_ctx *ctx, static void bdisp_job_finish(struct bdisp_ctx *ctx, int vb_state) { - struct vb2_buffer *src_vb, *dst_vb; + struct vb2_v4l2_buffer *src_vb, *dst_vb; if (WARN(!ctx || !ctx->fh.m2m_ctx, "Null hardware context\n")) return; @@ -191,10 +191,10 @@ static void bdisp_job_finish(struct bdisp_ctx *ctx, int vb_state) dst_vb = v4l2_m2m_dst_buf_remove(ctx->fh.m2m_ctx); if (src_vb && dst_vb) { - dst_vb->v4l2_buf.timestamp = src_vb->v4l2_buf.timestamp; - dst_vb->v4l2_buf.timecode = src_vb->v4l2_buf.timecode; - dst_vb->v4l2_buf.flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK; - dst_vb->v4l2_buf.flags |= src_vb->v4l2_buf.flags & + dst_vb->timestamp = src_vb->timestamp; + dst_vb->timecode = src_vb->timecode; + dst_vb->flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK; + dst_vb->flags |= src_vb->flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK; v4l2_m2m_buf_done(src_vb, vb_state); @@ -281,23 +281,23 @@ static int bdisp_get_addr(struct bdisp_ctx *ctx, struct vb2_buffer *vb, static int bdisp_get_bufs(struct bdisp_ctx *ctx) { struct bdisp_frame *src, *dst; - struct vb2_buffer *src_vb, *dst_vb; + struct vb2_v4l2_buffer *src_vb, *dst_vb; int ret; src = &ctx->src; dst = &ctx->dst; src_vb = v4l2_m2m_next_src_buf(ctx->fh.m2m_ctx); - ret = bdisp_get_addr(ctx, src_vb, src, src->paddr); + ret = bdisp_get_addr(ctx, &src_vb->vb2_buf, src, src->paddr); if (ret) return ret; dst_vb = v4l2_m2m_next_dst_buf(ctx->fh.m2m_ctx); - ret = bdisp_get_addr(ctx, dst_vb, dst, dst->paddr); + ret = bdisp_get_addr(ctx, &dst_vb->vb2_buf, dst, dst->paddr); if (ret) return ret; - dst_vb->v4l2_buf.timestamp = src_vb->v4l2_buf.timestamp; + dst_vb->timestamp = src_vb->timestamp; return 0; } @@ -483,6 +483,7 @@ static int bdisp_buf_prepare(struct vb2_buffer *vb) static void bdisp_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct bdisp_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue); /* return to V4L2 any 0-size buffer so it can be dequeued by user */ @@ -493,13 +494,13 @@ static void bdisp_buf_queue(struct vb2_buffer *vb) } if (ctx->fh.m2m_ctx) - v4l2_m2m_buf_queue(ctx->fh.m2m_ctx, vb); + v4l2_m2m_buf_queue(ctx->fh.m2m_ctx, vbuf); } static int bdisp_start_streaming(struct vb2_queue *q, unsigned int count) { struct bdisp_ctx *ctx = q->drv_priv; - struct vb2_buffer *buf; + struct vb2_v4l2_buffer *buf; int ret = pm_runtime_get_sync(ctx->bdisp_dev->dev); if (ret < 0) { diff --git a/drivers/media/platform/ti-vpe/vpe.c b/drivers/media/platform/ti-vpe/vpe.c index d82c2f279dfb..4902453aeb61 100644 --- a/drivers/media/platform/ti-vpe/vpe.c +++ b/drivers/media/platform/ti-vpe/vpe.c @@ -384,8 +384,8 @@ struct vpe_ctx { unsigned int bufs_completed; /* bufs done in this batch */ struct vpe_q_data q_data[2]; /* src & dst queue data */ - struct vb2_buffer *src_vbs[VPE_MAX_SRC_BUFS]; - struct vb2_buffer *dst_vb; + struct vb2_v4l2_buffer *src_vbs[VPE_MAX_SRC_BUFS]; + struct vb2_v4l2_buffer *dst_vb; dma_addr_t mv_buf_dma[2]; /* dma addrs of motion vector in/out bufs */ void *mv_buf[2]; /* virtual addrs of motion vector bufs */ @@ -988,7 +988,7 @@ static void add_out_dtd(struct vpe_ctx *ctx, int port) { struct vpe_q_data *q_data = &ctx->q_data[Q_DATA_DST]; const struct vpe_port_data *p_data = &port_data[port]; - struct vb2_buffer *vb = ctx->dst_vb; + struct vb2_buffer *vb = &ctx->dst_vb->vb2_buf; struct vpe_fmt *fmt = q_data->fmt; const struct vpdma_data_format *vpdma_fmt; int mv_buf_selector = !ctx->src_mv_buf_selector; @@ -1025,11 +1025,12 @@ static void add_in_dtd(struct vpe_ctx *ctx, int port) { struct vpe_q_data *q_data = &ctx->q_data[Q_DATA_SRC]; const struct vpe_port_data *p_data = &port_data[port]; - struct vb2_buffer *vb = ctx->src_vbs[p_data->vb_index]; + struct vb2_buffer *vb = &ctx->src_vbs[p_data->vb_index]->vb2_buf; + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vpe_fmt *fmt = q_data->fmt; const struct vpdma_data_format *vpdma_fmt; int mv_buf_selector = ctx->src_mv_buf_selector; - int field = vb->v4l2_buf.field == V4L2_FIELD_BOTTOM; + int field = vbuf->field == V4L2_FIELD_BOTTOM; int frame_width, frame_height; dma_addr_t dma_addr; u32 flags = 0; @@ -1222,8 +1223,7 @@ static irqreturn_t vpe_irq(int irq_vpe, void *data) struct vpe_dev *dev = (struct vpe_dev *)data; struct vpe_ctx *ctx; struct vpe_q_data *d_q_data; - struct vb2_buffer *s_vb, *d_vb; - struct v4l2_buffer *s_buf, *d_buf; + struct vb2_v4l2_buffer *s_vb, *d_vb; unsigned long flags; u32 irqst0, irqst1; @@ -1286,20 +1286,18 @@ static irqreturn_t vpe_irq(int irq_vpe, void *data) s_vb = ctx->src_vbs[0]; d_vb = ctx->dst_vb; - s_buf = &s_vb->v4l2_buf; - d_buf = &d_vb->v4l2_buf; - d_buf->flags = s_buf->flags; + d_vb->flags = s_vb->flags; + d_vb->timestamp = s_vb->timestamp; - d_buf->timestamp = s_buf->timestamp; - if (s_buf->flags & V4L2_BUF_FLAG_TIMECODE) - d_buf->timecode = s_buf->timecode; + if (s_vb->flags & V4L2_BUF_FLAG_TIMECODE) + d_vb->timecode = s_vb->timecode; - d_buf->sequence = ctx->sequence; + d_vb->sequence = ctx->sequence; d_q_data = &ctx->q_data[Q_DATA_DST]; if (d_q_data->flags & Q_DATA_INTERLACED) { - d_buf->field = ctx->field; + d_vb->field = ctx->field; if (ctx->field == V4L2_FIELD_BOTTOM) { ctx->sequence++; ctx->field = V4L2_FIELD_TOP; @@ -1308,7 +1306,7 @@ static irqreturn_t vpe_irq(int irq_vpe, void *data) ctx->field = V4L2_FIELD_BOTTOM; } } else { - d_buf->field = V4L2_FIELD_NONE; + d_vb->field = V4L2_FIELD_NONE; ctx->sequence++; } @@ -1825,6 +1823,7 @@ static int vpe_queue_setup(struct vb2_queue *vq, static int vpe_buf_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vpe_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue); struct vpe_q_data *q_data; int i, num_planes; @@ -1836,10 +1835,10 @@ static int vpe_buf_prepare(struct vb2_buffer *vb) if (vb->vb2_queue->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) { if (!(q_data->flags & Q_DATA_INTERLACED)) { - vb->v4l2_buf.field = V4L2_FIELD_NONE; + vbuf->field = V4L2_FIELD_NONE; } else { - if (vb->v4l2_buf.field != V4L2_FIELD_TOP && - vb->v4l2_buf.field != V4L2_FIELD_BOTTOM) + if (vbuf->field != V4L2_FIELD_TOP && + vbuf->field != V4L2_FIELD_BOTTOM) return -EINVAL; } } @@ -1862,9 +1861,10 @@ static int vpe_buf_prepare(struct vb2_buffer *vb) static void vpe_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vpe_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue); - v4l2_m2m_buf_queue(ctx->fh.m2m_ctx, vb); + v4l2_m2m_buf_queue(ctx->fh.m2m_ctx, vbuf); } static int vpe_start_streaming(struct vb2_queue *q, unsigned int count) diff --git a/drivers/media/platform/vim2m.c b/drivers/media/platform/vim2m.c index d47cfba32c58..7c3ced045304 100644 --- a/drivers/media/platform/vim2m.c +++ b/drivers/media/platform/vim2m.c @@ -197,8 +197,8 @@ static struct vim2m_q_data *get_q_data(struct vim2m_ctx *ctx, static int device_process(struct vim2m_ctx *ctx, - struct vb2_buffer *in_vb, - struct vb2_buffer *out_vb) + struct vb2_v4l2_buffer *in_vb, + struct vb2_v4l2_buffer *out_vb) { struct vim2m_dev *dev = ctx->dev; struct vim2m_q_data *q_data; @@ -213,15 +213,16 @@ static int device_process(struct vim2m_ctx *ctx, height = q_data->height; bytesperline = (q_data->width * q_data->fmt->depth) >> 3; - p_in = vb2_plane_vaddr(in_vb, 0); - p_out = vb2_plane_vaddr(out_vb, 0); + p_in = vb2_plane_vaddr(&in_vb->vb2_buf, 0); + p_out = vb2_plane_vaddr(&out_vb->vb2_buf, 0); if (!p_in || !p_out) { v4l2_err(&dev->v4l2_dev, "Acquiring kernel pointers to buffers failed\n"); return -EFAULT; } - if (vb2_plane_size(in_vb, 0) > vb2_plane_size(out_vb, 0)) { + if (vb2_plane_size(&in_vb->vb2_buf, 0) > + vb2_plane_size(&out_vb->vb2_buf, 0)) { v4l2_err(&dev->v4l2_dev, "Output buffer is too small\n"); return -EINVAL; } @@ -231,13 +232,15 @@ static int device_process(struct vim2m_ctx *ctx, bytes_left = bytesperline - tile_w * MEM2MEM_NUM_TILES; w = 0; - out_vb->v4l2_buf.sequence = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_CAPTURE)->sequence++; - in_vb->v4l2_buf.sequence = q_data->sequence++; - out_vb->v4l2_buf.timestamp = in_vb->v4l2_buf.timestamp; - if (in_vb->v4l2_buf.flags & V4L2_BUF_FLAG_TIMECODE) - out_vb->v4l2_buf.timecode = in_vb->v4l2_buf.timecode; - out_vb->v4l2_buf.field = in_vb->v4l2_buf.field; - out_vb->v4l2_buf.flags = in_vb->v4l2_buf.flags & + out_vb->sequence = + get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_CAPTURE)->sequence++; + in_vb->sequence = q_data->sequence++; + out_vb->timestamp = in_vb->timestamp; + + if (in_vb->flags & V4L2_BUF_FLAG_TIMECODE) + out_vb->timecode = in_vb->timecode; + out_vb->field = in_vb->field; + out_vb->flags = in_vb->flags & (V4L2_BUF_FLAG_TIMECODE | V4L2_BUF_FLAG_KEYFRAME | V4L2_BUF_FLAG_PFRAME | @@ -371,7 +374,7 @@ static void device_run(void *priv) { struct vim2m_ctx *ctx = priv; struct vim2m_dev *dev = ctx->dev; - struct vb2_buffer *src_buf, *dst_buf; + struct vb2_v4l2_buffer *src_buf, *dst_buf; src_buf = v4l2_m2m_next_src_buf(ctx->fh.m2m_ctx); dst_buf = v4l2_m2m_next_dst_buf(ctx->fh.m2m_ctx); @@ -386,7 +389,7 @@ static void device_isr(unsigned long priv) { struct vim2m_dev *vim2m_dev = (struct vim2m_dev *)priv; struct vim2m_ctx *curr_ctx; - struct vb2_buffer *src_vb, *dst_vb; + struct vb2_v4l2_buffer *src_vb, *dst_vb; unsigned long flags; curr_ctx = v4l2_m2m_get_curr_priv(vim2m_dev->m2m_dev); @@ -744,6 +747,7 @@ static int vim2m_queue_setup(struct vb2_queue *vq, static int vim2m_buf_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vim2m_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue); struct vim2m_q_data *q_data; @@ -751,9 +755,9 @@ static int vim2m_buf_prepare(struct vb2_buffer *vb) q_data = get_q_data(ctx, vb->vb2_queue->type); if (V4L2_TYPE_IS_OUTPUT(vb->vb2_queue->type)) { - if (vb->v4l2_buf.field == V4L2_FIELD_ANY) - vb->v4l2_buf.field = V4L2_FIELD_NONE; - if (vb->v4l2_buf.field != V4L2_FIELD_NONE) { + if (vbuf->field == V4L2_FIELD_ANY) + vbuf->field = V4L2_FIELD_NONE; + if (vbuf->field != V4L2_FIELD_NONE) { dprintk(ctx->dev, "%s field isn't supported\n", __func__); return -EINVAL; @@ -773,9 +777,10 @@ static int vim2m_buf_prepare(struct vb2_buffer *vb) static void vim2m_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vim2m_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue); - v4l2_m2m_buf_queue(ctx->fh.m2m_ctx, vb); + v4l2_m2m_buf_queue(ctx->fh.m2m_ctx, vbuf); } static int vim2m_start_streaming(struct vb2_queue *q, unsigned count) @@ -790,18 +795,18 @@ static int vim2m_start_streaming(struct vb2_queue *q, unsigned count) static void vim2m_stop_streaming(struct vb2_queue *q) { struct vim2m_ctx *ctx = vb2_get_drv_priv(q); - struct vb2_buffer *vb; + struct vb2_v4l2_buffer *vbuf; unsigned long flags; for (;;) { if (V4L2_TYPE_IS_OUTPUT(q->type)) - vb = v4l2_m2m_src_buf_remove(ctx->fh.m2m_ctx); + vbuf = v4l2_m2m_src_buf_remove(ctx->fh.m2m_ctx); else - vb = v4l2_m2m_dst_buf_remove(ctx->fh.m2m_ctx); - if (vb == NULL) + vbuf = v4l2_m2m_dst_buf_remove(ctx->fh.m2m_ctx); + if (vbuf == NULL) return; spin_lock_irqsave(&ctx->dev->irqlock, flags); - v4l2_m2m_buf_done(vb, VB2_BUF_STATE_ERROR); + v4l2_m2m_buf_done(vbuf, VB2_BUF_STATE_ERROR); spin_unlock_irqrestore(&ctx->dev->irqlock, flags); } } diff --git a/drivers/media/platform/vivid/vivid-core.h b/drivers/media/platform/vivid/vivid-core.h index 3816d3c69f5c..55b304a705d5 100644 --- a/drivers/media/platform/vivid/vivid-core.h +++ b/drivers/media/platform/vivid/vivid-core.h @@ -93,7 +93,7 @@ extern struct vivid_fmt vivid_formats[]; /* buffer for one video frame */ struct vivid_buffer { /* common v4l buffer stuff -- must be first */ - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head list; }; diff --git a/drivers/media/platform/vivid/vivid-kthread-cap.c b/drivers/media/platform/vivid/vivid-kthread-cap.c index 1727f5453f0b..83cc6d3b4784 100644 --- a/drivers/media/platform/vivid/vivid-kthread-cap.c +++ b/drivers/media/platform/vivid/vivid-kthread-cap.c @@ -236,8 +236,8 @@ static void *plane_vaddr(struct tpg_data *tpg, struct vivid_buffer *buf, void *vbuf; if (p == 0 || tpg_g_buffers(tpg) > 1) - return vb2_plane_vaddr(&buf->vb, p); - vbuf = vb2_plane_vaddr(&buf->vb, 0); + return vb2_plane_vaddr(&buf->vb.vb2_buf, p); + vbuf = vb2_plane_vaddr(&buf->vb.vb2_buf, 0); for (i = 0; i < p; i++) vbuf += bpl[i] * h / tpg->vdownsampling[i]; return vbuf; @@ -246,7 +246,7 @@ static void *plane_vaddr(struct tpg_data *tpg, struct vivid_buffer *buf, static int vivid_copy_buffer(struct vivid_dev *dev, unsigned p, u8 *vcapbuf, struct vivid_buffer *vid_cap_buf) { - bool blank = dev->must_blank[vid_cap_buf->vb.v4l2_buf.index]; + bool blank = dev->must_blank[vid_cap_buf->vb.vb2_buf.index]; struct tpg_data *tpg = &dev->tpg; struct vivid_buffer *vid_out_buf = NULL; unsigned vdiv = dev->fmt_out->vdownsampling[p]; @@ -283,12 +283,12 @@ static int vivid_copy_buffer(struct vivid_dev *dev, unsigned p, u8 *vcapbuf, if (vid_out_buf == NULL) return -ENODATA; - vid_cap_buf->vb.v4l2_buf.field = vid_out_buf->vb.v4l2_buf.field; + vid_cap_buf->vb.field = vid_out_buf->vb.field; voutbuf = plane_vaddr(tpg, vid_out_buf, p, dev->bytesperline_out, dev->fmt_out_rect.height); if (p < dev->fmt_out->buffers) - voutbuf += vid_out_buf->vb.v4l2_planes[p].data_offset; + voutbuf += vid_out_buf->vb.vb2_buf.planes[p].data_offset; voutbuf += tpg_hdiv(tpg, p, dev->loop_vid_out.left) + (dev->loop_vid_out.top / vdiv) * stride_out; vcapbuf += tpg_hdiv(tpg, p, dev->compose_cap.left) + @@ -429,17 +429,19 @@ static void vivid_fillbuff(struct vivid_dev *dev, struct vivid_buffer *buf) bool is_loop = false; if (dev->loop_video && dev->can_loop_video && - ((vivid_is_svid_cap(dev) && !VIVID_INVALID_SIGNAL(dev->std_signal_mode)) || - (vivid_is_hdmi_cap(dev) && !VIVID_INVALID_SIGNAL(dev->dv_timings_signal_mode)))) + ((vivid_is_svid_cap(dev) && + !VIVID_INVALID_SIGNAL(dev->std_signal_mode)) || + (vivid_is_hdmi_cap(dev) && + !VIVID_INVALID_SIGNAL(dev->dv_timings_signal_mode)))) is_loop = true; - buf->vb.v4l2_buf.sequence = dev->vid_cap_seq_count; + buf->vb.sequence = dev->vid_cap_seq_count; /* * Take the timestamp now if the timestamp source is set to * "Start of Exposure". */ if (dev->tstamp_src_is_soe) - v4l2_get_timestamp(&buf->vb.v4l2_buf.timestamp); + v4l2_get_timestamp(&buf->vb.timestamp); if (dev->field_cap == V4L2_FIELD_ALTERNATE) { /* * 60 Hz standards start with the bottom field, 50 Hz standards @@ -447,19 +449,19 @@ static void vivid_fillbuff(struct vivid_dev *dev, struct vivid_buffer *buf) * then the field is TOP for 50 Hz and BOTTOM for 60 Hz * standards. */ - buf->vb.v4l2_buf.field = ((dev->vid_cap_seq_count & 1) ^ is_60hz) ? + buf->vb.field = ((dev->vid_cap_seq_count & 1) ^ is_60hz) ? V4L2_FIELD_BOTTOM : V4L2_FIELD_TOP; /* * The sequence counter counts frames, not fields. So divide * by two. */ - buf->vb.v4l2_buf.sequence /= 2; + buf->vb.sequence /= 2; } else { - buf->vb.v4l2_buf.field = dev->field_cap; + buf->vb.field = dev->field_cap; } - tpg_s_field(tpg, buf->vb.v4l2_buf.field, + tpg_s_field(tpg, buf->vb.field, dev->field_cap == V4L2_FIELD_ALTERNATE); - tpg_s_perc_fill_blank(tpg, dev->must_blank[buf->vb.v4l2_buf.index]); + tpg_s_perc_fill_blank(tpg, dev->must_blank[buf->vb.vb2_buf.index]); vivid_precalc_copy_rects(dev); @@ -479,13 +481,16 @@ static void vivid_fillbuff(struct vivid_dev *dev, struct vivid_buffer *buf) } tpg_calc_text_basep(tpg, basep, p, vbuf); if (!is_loop || vivid_copy_buffer(dev, p, vbuf, buf)) - tpg_fill_plane_buffer(tpg, vivid_get_std_cap(dev), p, vbuf); + tpg_fill_plane_buffer(tpg, vivid_get_std_cap(dev), + p, vbuf); } - dev->must_blank[buf->vb.v4l2_buf.index] = false; + dev->must_blank[buf->vb.vb2_buf.index] = false; /* Updates stream time, only update at the start of a new frame. */ - if (dev->field_cap != V4L2_FIELD_ALTERNATE || (buf->vb.v4l2_buf.sequence & 1) == 0) - dev->ms_vid_cap = jiffies_to_msecs(jiffies - dev->jiffies_vid_cap); + if (dev->field_cap != V4L2_FIELD_ALTERNATE || + (buf->vb.sequence & 1) == 0) + dev->ms_vid_cap = + jiffies_to_msecs(jiffies - dev->jiffies_vid_cap); ms = dev->ms_vid_cap; if (dev->osd_mode <= 1) { @@ -494,9 +499,9 @@ static void vivid_fillbuff(struct vivid_dev *dev, struct vivid_buffer *buf) (ms / (60 * 1000)) % 60, (ms / 1000) % 60, ms % 1000, - buf->vb.v4l2_buf.sequence, + buf->vb.sequence, (dev->field_cap == V4L2_FIELD_ALTERNATE) ? - (buf->vb.v4l2_buf.field == V4L2_FIELD_TOP ? + (buf->vb.field == V4L2_FIELD_TOP ? " top" : " bottom") : ""); tpg_gen_text(tpg, basep, line++ * line_height, 16, str); } @@ -553,8 +558,8 @@ static void vivid_fillbuff(struct vivid_dev *dev, struct vivid_buffer *buf) * the timestamp now. */ if (!dev->tstamp_src_is_soe) - v4l2_get_timestamp(&buf->vb.v4l2_buf.timestamp); - buf->vb.v4l2_buf.timestamp.tv_sec += dev->time_wrap_offset; + v4l2_get_timestamp(&buf->vb.timestamp); + buf->vb.timestamp.tv_sec += dev->time_wrap_offset; } /* @@ -600,7 +605,7 @@ static void vivid_overlay(struct vivid_dev *dev, struct vivid_buffer *buf) struct tpg_data *tpg = &dev->tpg; unsigned pixsize = tpg_g_twopixelsize(tpg, 0) / 2; void *vbase = dev->fb_vbase_cap; - void *vbuf = vb2_plane_vaddr(&buf->vb, 0); + void *vbuf = vb2_plane_vaddr(&buf->vb.vb2_buf, 0); unsigned img_width = dev->compose_cap.width; unsigned img_height = dev->compose_cap.height; unsigned stride = tpg->bytesperline[0]; @@ -616,7 +621,7 @@ static void vivid_overlay(struct vivid_dev *dev, struct vivid_buffer *buf) return; if ((dev->overlay_cap_field == V4L2_FIELD_TOP || dev->overlay_cap_field == V4L2_FIELD_BOTTOM) && - dev->overlay_cap_field != buf->vb.v4l2_buf.field) + dev->overlay_cap_field != buf->vb.field) return; vbuf += dev->compose_cap.left * pixsize + dev->compose_cap.top * stride; @@ -699,17 +704,17 @@ static void vivid_thread_vid_cap_tick(struct vivid_dev *dev, int dropped_bufs) /* Fill buffer */ vivid_fillbuff(dev, vid_cap_buf); dprintk(dev, 1, "filled buffer %d\n", - vid_cap_buf->vb.v4l2_buf.index); + vid_cap_buf->vb.vb2_buf.index); /* Handle overlay */ if (dev->overlay_cap_owner && dev->fb_cap.base && - dev->fb_cap.fmt.pixelformat == dev->fmt_cap->fourcc) + dev->fb_cap.fmt.pixelformat == dev->fmt_cap->fourcc) vivid_overlay(dev, vid_cap_buf); - vb2_buffer_done(&vid_cap_buf->vb, dev->dqbuf_error ? + vb2_buffer_done(&vid_cap_buf->vb.vb2_buf, dev->dqbuf_error ? VB2_BUF_STATE_ERROR : VB2_BUF_STATE_DONE); dprintk(dev, 2, "vid_cap buffer %d done\n", - vid_cap_buf->vb.v4l2_buf.index); + vid_cap_buf->vb.vb2_buf.index); } if (vbi_cap_buf) { @@ -717,10 +722,10 @@ static void vivid_thread_vid_cap_tick(struct vivid_dev *dev, int dropped_bufs) vivid_sliced_vbi_cap_process(dev, vbi_cap_buf); else vivid_raw_vbi_cap_process(dev, vbi_cap_buf); - vb2_buffer_done(&vbi_cap_buf->vb, dev->dqbuf_error ? + vb2_buffer_done(&vbi_cap_buf->vb.vb2_buf, dev->dqbuf_error ? VB2_BUF_STATE_ERROR : VB2_BUF_STATE_DONE); dprintk(dev, 2, "vbi_cap %d done\n", - vbi_cap_buf->vb.v4l2_buf.index); + vbi_cap_buf->vb.vb2_buf.index); } dev->dqbuf_error = false; @@ -884,9 +889,9 @@ void vivid_stop_generating_vid_cap(struct vivid_dev *dev, bool *pstreaming) buf = list_entry(dev->vid_cap_active.next, struct vivid_buffer, list); list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); dprintk(dev, 2, "vid_cap buffer %d done\n", - buf->vb.v4l2_buf.index); + buf->vb.vb2_buf.index); } } @@ -897,9 +902,9 @@ void vivid_stop_generating_vid_cap(struct vivid_dev *dev, bool *pstreaming) buf = list_entry(dev->vbi_cap_active.next, struct vivid_buffer, list); list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); dprintk(dev, 2, "vbi_cap buffer %d done\n", - buf->vb.v4l2_buf.index); + buf->vb.vb2_buf.index); } } diff --git a/drivers/media/platform/vivid/vivid-kthread-out.c b/drivers/media/platform/vivid/vivid-kthread-out.c index d9f36ccd7efb..c2c46dcdbe95 100644 --- a/drivers/media/platform/vivid/vivid-kthread-out.c +++ b/drivers/media/platform/vivid/vivid-kthread-out.c @@ -87,33 +87,33 @@ static void vivid_thread_vid_out_tick(struct vivid_dev *dev) return; if (vid_out_buf) { - vid_out_buf->vb.v4l2_buf.sequence = dev->vid_out_seq_count; + vid_out_buf->vb.sequence = dev->vid_out_seq_count; if (dev->field_out == V4L2_FIELD_ALTERNATE) { /* - * The sequence counter counts frames, not fields. So divide - * by two. + * The sequence counter counts frames, not fields. + * So divide by two. */ - vid_out_buf->vb.v4l2_buf.sequence /= 2; + vid_out_buf->vb.sequence /= 2; } - v4l2_get_timestamp(&vid_out_buf->vb.v4l2_buf.timestamp); - vid_out_buf->vb.v4l2_buf.timestamp.tv_sec += dev->time_wrap_offset; - vb2_buffer_done(&vid_out_buf->vb, dev->dqbuf_error ? + v4l2_get_timestamp(&vid_out_buf->vb.timestamp); + vid_out_buf->vb.timestamp.tv_sec += dev->time_wrap_offset; + vb2_buffer_done(&vid_out_buf->vb.vb2_buf, dev->dqbuf_error ? VB2_BUF_STATE_ERROR : VB2_BUF_STATE_DONE); dprintk(dev, 2, "vid_out buffer %d done\n", - vid_out_buf->vb.v4l2_buf.index); + vid_out_buf->vb.vb2_buf.index); } if (vbi_out_buf) { if (dev->stream_sliced_vbi_out) vivid_sliced_vbi_out_process(dev, vbi_out_buf); - vbi_out_buf->vb.v4l2_buf.sequence = dev->vbi_out_seq_count; - v4l2_get_timestamp(&vbi_out_buf->vb.v4l2_buf.timestamp); - vbi_out_buf->vb.v4l2_buf.timestamp.tv_sec += dev->time_wrap_offset; - vb2_buffer_done(&vbi_out_buf->vb, dev->dqbuf_error ? + vbi_out_buf->vb.sequence = dev->vbi_out_seq_count; + v4l2_get_timestamp(&vbi_out_buf->vb.timestamp); + vbi_out_buf->vb.timestamp.tv_sec += dev->time_wrap_offset; + vb2_buffer_done(&vbi_out_buf->vb.vb2_buf, dev->dqbuf_error ? VB2_BUF_STATE_ERROR : VB2_BUF_STATE_DONE); dprintk(dev, 2, "vbi_out buffer %d done\n", - vbi_out_buf->vb.v4l2_buf.index); + vbi_out_buf->vb.vb2_buf.index); } dev->dqbuf_error = false; } @@ -274,9 +274,9 @@ void vivid_stop_generating_vid_out(struct vivid_dev *dev, bool *pstreaming) buf = list_entry(dev->vid_out_active.next, struct vivid_buffer, list); list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); dprintk(dev, 2, "vid_out buffer %d done\n", - buf->vb.v4l2_buf.index); + buf->vb.vb2_buf.index); } } @@ -287,9 +287,9 @@ void vivid_stop_generating_vid_out(struct vivid_dev *dev, bool *pstreaming) buf = list_entry(dev->vbi_out_active.next, struct vivid_buffer, list); list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); dprintk(dev, 2, "vbi_out buffer %d done\n", - buf->vb.v4l2_buf.index); + buf->vb.vb2_buf.index); } } diff --git a/drivers/media/platform/vivid/vivid-sdr-cap.c b/drivers/media/platform/vivid/vivid-sdr-cap.c index d0c26577c06e..536a6259b847 100644 --- a/drivers/media/platform/vivid/vivid-sdr-cap.c +++ b/drivers/media/platform/vivid/vivid-sdr-cap.c @@ -115,11 +115,11 @@ static void vivid_thread_sdr_cap_tick(struct vivid_dev *dev) spin_unlock(&dev->slock); if (sdr_cap_buf) { - sdr_cap_buf->vb.v4l2_buf.sequence = dev->sdr_cap_seq_count; + sdr_cap_buf->vb.sequence = dev->sdr_cap_seq_count; vivid_sdr_cap_process(dev, sdr_cap_buf); - v4l2_get_timestamp(&sdr_cap_buf->vb.v4l2_buf.timestamp); - sdr_cap_buf->vb.v4l2_buf.timestamp.tv_sec += dev->time_wrap_offset; - vb2_buffer_done(&sdr_cap_buf->vb, dev->dqbuf_error ? + v4l2_get_timestamp(&sdr_cap_buf->vb.timestamp); + sdr_cap_buf->vb.timestamp.tv_sec += dev->time_wrap_offset; + vb2_buffer_done(&sdr_cap_buf->vb.vb2_buf, dev->dqbuf_error ? VB2_BUF_STATE_ERROR : VB2_BUF_STATE_DONE); dev->dqbuf_error = false; } @@ -162,7 +162,8 @@ static int vivid_thread_sdr_cap(void *data) /* Calculate the number of jiffies since we started streaming */ jiffies_since_start = cur_jiffies - dev->jiffies_sdr_cap; /* Get the number of buffers streamed since the start */ - buffers_since_start = (u64)jiffies_since_start * dev->sdr_adc_freq + + buffers_since_start = + (u64)jiffies_since_start * dev->sdr_adc_freq + (HZ * SDR_CAP_SAMPLES_PER_BUF) / 2; do_div(buffers_since_start, HZ * SDR_CAP_SAMPLES_PER_BUF); @@ -177,7 +178,8 @@ static int vivid_thread_sdr_cap(void *data) dev->sdr_cap_seq_offset = buffers_since_start; buffers_since_start = 0; } - dev->sdr_cap_seq_count = buffers_since_start + dev->sdr_cap_seq_offset; + dev->sdr_cap_seq_count = + buffers_since_start + dev->sdr_cap_seq_offset; vivid_thread_sdr_cap_tick(dev); mutex_unlock(&dev->mutex); @@ -248,8 +250,9 @@ static int sdr_cap_buf_prepare(struct vb2_buffer *vb) static void sdr_cap_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vivid_dev *dev = vb2_get_drv_priv(vb->vb2_queue); - struct vivid_buffer *buf = container_of(vb, struct vivid_buffer, vb); + struct vivid_buffer *buf = container_of(vbuf, struct vivid_buffer, vb); dprintk(dev, 1, "%s\n", __func__); @@ -283,7 +286,8 @@ static int sdr_cap_start_streaming(struct vb2_queue *vq, unsigned count) list_for_each_entry_safe(buf, tmp, &dev->sdr_cap_active, list) { list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_QUEUED); + vb2_buffer_done(&buf->vb.vb2_buf, + VB2_BUF_STATE_QUEUED); } } return err; @@ -300,9 +304,10 @@ static void sdr_cap_stop_streaming(struct vb2_queue *vq) while (!list_empty(&dev->sdr_cap_active)) { struct vivid_buffer *buf; - buf = list_entry(dev->sdr_cap_active.next, struct vivid_buffer, list); + buf = list_entry(dev->sdr_cap_active.next, + struct vivid_buffer, list); list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } /* shutdown control thread */ @@ -322,7 +327,8 @@ const struct vb2_ops vivid_sdr_cap_qops = { .wait_finish = vb2_ops_wait_finish, }; -int vivid_sdr_enum_freq_bands(struct file *file, void *fh, struct v4l2_frequency_band *band) +int vivid_sdr_enum_freq_bands(struct file *file, void *fh, + struct v4l2_frequency_band *band) { switch (band->tuner) { case 0: @@ -340,7 +346,8 @@ int vivid_sdr_enum_freq_bands(struct file *file, void *fh, struct v4l2_frequency } } -int vivid_sdr_g_frequency(struct file *file, void *fh, struct v4l2_frequency *vf) +int vivid_sdr_g_frequency(struct file *file, void *fh, + struct v4l2_frequency *vf) { struct vivid_dev *dev = video_drvdata(file); @@ -358,7 +365,8 @@ int vivid_sdr_g_frequency(struct file *file, void *fh, struct v4l2_frequency *vf } } -int vivid_sdr_s_frequency(struct file *file, void *fh, const struct v4l2_frequency *vf) +int vivid_sdr_s_frequency(struct file *file, void *fh, + const struct v4l2_frequency *vf) { struct vivid_dev *dev = video_drvdata(file); unsigned freq = vf->frequency; @@ -404,14 +412,16 @@ int vivid_sdr_g_tuner(struct file *file, void *fh, struct v4l2_tuner *vt) case 0: strlcpy(vt->name, "ADC", sizeof(vt->name)); vt->type = V4L2_TUNER_ADC; - vt->capability = V4L2_TUNER_CAP_1HZ | V4L2_TUNER_CAP_FREQ_BANDS; + vt->capability = + V4L2_TUNER_CAP_1HZ | V4L2_TUNER_CAP_FREQ_BANDS; vt->rangelow = bands_adc[0].rangelow; vt->rangehigh = bands_adc[2].rangehigh; return 0; case 1: strlcpy(vt->name, "RF", sizeof(vt->name)); vt->type = V4L2_TUNER_RF; - vt->capability = V4L2_TUNER_CAP_1HZ | V4L2_TUNER_CAP_FREQ_BANDS; + vt->capability = + V4L2_TUNER_CAP_1HZ | V4L2_TUNER_CAP_FREQ_BANDS; vt->rangelow = bands_fm[0].rangelow; vt->rangehigh = bands_fm[0].rangehigh; return 0; @@ -493,9 +503,9 @@ int vidioc_try_fmt_sdr_cap(struct file *file, void *fh, struct v4l2_format *f) void vivid_sdr_cap_process(struct vivid_dev *dev, struct vivid_buffer *buf) { - u8 *vbuf = vb2_plane_vaddr(&buf->vb, 0); + u8 *vbuf = vb2_plane_vaddr(&buf->vb.vb2_buf, 0); unsigned long i; - unsigned long plane_size = vb2_plane_size(&buf->vb, 0); + unsigned long plane_size = vb2_plane_size(&buf->vb.vb2_buf, 0); s64 s64tmp; s32 src_phase_step; s32 mod_phase_step; diff --git a/drivers/media/platform/vivid/vivid-vbi-cap.c b/drivers/media/platform/vivid/vivid-vbi-cap.c index ef81b01b53d2..29931497fa0f 100644 --- a/drivers/media/platform/vivid/vivid-vbi-cap.c +++ b/drivers/media/platform/vivid/vivid-vbi-cap.c @@ -94,36 +94,38 @@ static void vivid_g_fmt_vbi_cap(struct vivid_dev *dev, struct v4l2_vbi_format *v void vivid_raw_vbi_cap_process(struct vivid_dev *dev, struct vivid_buffer *buf) { struct v4l2_vbi_format vbi; - u8 *vbuf = vb2_plane_vaddr(&buf->vb, 0); + u8 *vbuf = vb2_plane_vaddr(&buf->vb.vb2_buf, 0); vivid_g_fmt_vbi_cap(dev, &vbi); - buf->vb.v4l2_buf.sequence = dev->vbi_cap_seq_count; + buf->vb.sequence = dev->vbi_cap_seq_count; if (dev->field_cap == V4L2_FIELD_ALTERNATE) - buf->vb.v4l2_buf.sequence /= 2; + buf->vb.sequence /= 2; - vivid_sliced_vbi_cap_fill(dev, buf->vb.v4l2_buf.sequence); + vivid_sliced_vbi_cap_fill(dev, buf->vb.sequence); - memset(vbuf, 0x10, vb2_plane_size(&buf->vb, 0)); + memset(vbuf, 0x10, vb2_plane_size(&buf->vb.vb2_buf, 0)); if (!VIVID_INVALID_SIGNAL(dev->std_signal_mode)) vivid_vbi_gen_raw(&dev->vbi_gen, &vbi, vbuf); - v4l2_get_timestamp(&buf->vb.v4l2_buf.timestamp); - buf->vb.v4l2_buf.timestamp.tv_sec += dev->time_wrap_offset; + v4l2_get_timestamp(&buf->vb.timestamp); + buf->vb.timestamp.tv_sec += dev->time_wrap_offset; } -void vivid_sliced_vbi_cap_process(struct vivid_dev *dev, struct vivid_buffer *buf) +void vivid_sliced_vbi_cap_process(struct vivid_dev *dev, + struct vivid_buffer *buf) { - struct v4l2_sliced_vbi_data *vbuf = vb2_plane_vaddr(&buf->vb, 0); + struct v4l2_sliced_vbi_data *vbuf = + vb2_plane_vaddr(&buf->vb.vb2_buf, 0); - buf->vb.v4l2_buf.sequence = dev->vbi_cap_seq_count; + buf->vb.sequence = dev->vbi_cap_seq_count; if (dev->field_cap == V4L2_FIELD_ALTERNATE) - buf->vb.v4l2_buf.sequence /= 2; + buf->vb.sequence /= 2; - vivid_sliced_vbi_cap_fill(dev, buf->vb.v4l2_buf.sequence); + vivid_sliced_vbi_cap_fill(dev, buf->vb.sequence); - memset(vbuf, 0, vb2_plane_size(&buf->vb, 0)); + memset(vbuf, 0, vb2_plane_size(&buf->vb.vb2_buf, 0)); if (!VIVID_INVALID_SIGNAL(dev->std_signal_mode)) { unsigned i; @@ -131,13 +133,14 @@ void vivid_sliced_vbi_cap_process(struct vivid_dev *dev, struct vivid_buffer *bu vbuf[i] = dev->vbi_gen.data[i]; } - v4l2_get_timestamp(&buf->vb.v4l2_buf.timestamp); - buf->vb.v4l2_buf.timestamp.tv_sec += dev->time_wrap_offset; + v4l2_get_timestamp(&buf->vb.timestamp); + buf->vb.timestamp.tv_sec += dev->time_wrap_offset; } -static int vbi_cap_queue_setup(struct vb2_queue *vq, const struct v4l2_format *fmt, - unsigned *nbuffers, unsigned *nplanes, - unsigned sizes[], void *alloc_ctxs[]) +static int vbi_cap_queue_setup(struct vb2_queue *vq, + const struct v4l2_format *fmt, + unsigned *nbuffers, unsigned *nplanes, + unsigned sizes[], void *alloc_ctxs[]) { struct vivid_dev *dev = vb2_get_drv_priv(vq); bool is_60hz = dev->std_cap & V4L2_STD_525_60; @@ -187,8 +190,9 @@ static int vbi_cap_buf_prepare(struct vb2_buffer *vb) static void vbi_cap_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vivid_dev *dev = vb2_get_drv_priv(vb->vb2_queue); - struct vivid_buffer *buf = container_of(vb, struct vivid_buffer, vb); + struct vivid_buffer *buf = container_of(vbuf, struct vivid_buffer, vb); dprintk(dev, 1, "%s\n", __func__); @@ -215,7 +219,8 @@ static int vbi_cap_start_streaming(struct vb2_queue *vq, unsigned count) list_for_each_entry_safe(buf, tmp, &dev->vbi_cap_active, list) { list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_QUEUED); + vb2_buffer_done(&buf->vb.vb2_buf, + VB2_BUF_STATE_QUEUED); } } return err; diff --git a/drivers/media/platform/vivid/vivid-vbi-out.c b/drivers/media/platform/vivid/vivid-vbi-out.c index 4e4c70e1e04a..91c168841477 100644 --- a/drivers/media/platform/vivid/vivid-vbi-out.c +++ b/drivers/media/platform/vivid/vivid-vbi-out.c @@ -79,8 +79,9 @@ static int vbi_out_buf_prepare(struct vb2_buffer *vb) static void vbi_out_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vivid_dev *dev = vb2_get_drv_priv(vb->vb2_queue); - struct vivid_buffer *buf = container_of(vb, struct vivid_buffer, vb); + struct vivid_buffer *buf = container_of(vbuf, struct vivid_buffer, vb); dprintk(dev, 1, "%s\n", __func__); @@ -107,7 +108,8 @@ static int vbi_out_start_streaming(struct vb2_queue *vq, unsigned count) list_for_each_entry_safe(buf, tmp, &dev->vbi_out_active, list) { list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_QUEUED); + vb2_buffer_done(&buf->vb.vb2_buf, + VB2_BUF_STATE_QUEUED); } } return err; @@ -201,7 +203,8 @@ int vidioc_try_fmt_sliced_vbi_out(struct file *file, void *fh, struct v4l2_forma return 0; } -int vidioc_s_fmt_sliced_vbi_out(struct file *file, void *fh, struct v4l2_format *fmt) +int vidioc_s_fmt_sliced_vbi_out(struct file *file, void *fh, + struct v4l2_format *fmt) { struct vivid_dev *dev = video_drvdata(file); struct v4l2_sliced_vbi_format *vbi = &fmt->fmt.sliced; @@ -217,10 +220,13 @@ int vidioc_s_fmt_sliced_vbi_out(struct file *file, void *fh, struct v4l2_format return 0; } -void vivid_sliced_vbi_out_process(struct vivid_dev *dev, struct vivid_buffer *buf) +void vivid_sliced_vbi_out_process(struct vivid_dev *dev, + struct vivid_buffer *buf) { - struct v4l2_sliced_vbi_data *vbi = vb2_plane_vaddr(&buf->vb, 0); - unsigned elems = vb2_get_plane_payload(&buf->vb, 0) / sizeof(*vbi); + struct v4l2_sliced_vbi_data *vbi = + vb2_plane_vaddr(&buf->vb.vb2_buf, 0); + unsigned elems = + vb2_get_plane_payload(&buf->vb.vb2_buf, 0) / sizeof(*vbi); dev->vbi_out_have_cc[0] = false; dev->vbi_out_have_cc[1] = false; diff --git a/drivers/media/platform/vivid/vivid-vid-cap.c b/drivers/media/platform/vivid/vivid-vid-cap.c index ed0b8788a66f..2497107e3b98 100644 --- a/drivers/media/platform/vivid/vivid-vid-cap.c +++ b/drivers/media/platform/vivid/vivid-vid-cap.c @@ -198,7 +198,7 @@ static int vid_cap_buf_prepare(struct vb2_buffer *vb) } vb2_set_plane_payload(vb, p, size); - vb->v4l2_planes[p].data_offset = dev->fmt_cap->data_offset[p]; + vb->planes[p].data_offset = dev->fmt_cap->data_offset[p]; } return 0; @@ -206,10 +206,11 @@ static int vid_cap_buf_prepare(struct vb2_buffer *vb) static void vid_cap_buf_finish(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vivid_dev *dev = vb2_get_drv_priv(vb->vb2_queue); - struct v4l2_timecode *tc = &vb->v4l2_buf.timecode; + struct v4l2_timecode *tc = &vbuf->timecode; unsigned fps = 25; - unsigned seq = vb->v4l2_buf.sequence; + unsigned seq = vbuf->sequence; if (!vivid_is_sdtv_cap(dev)) return; @@ -218,7 +219,7 @@ static void vid_cap_buf_finish(struct vb2_buffer *vb) * Set the timecode. Rarely used, so it is interesting to * test this. */ - vb->v4l2_buf.flags |= V4L2_BUF_FLAG_TIMECODE; + vbuf->flags |= V4L2_BUF_FLAG_TIMECODE; if (dev->std_cap & V4L2_STD_525_60) fps = 30; tc->type = (fps == 30) ? V4L2_TC_TYPE_30FPS : V4L2_TC_TYPE_25FPS; @@ -231,8 +232,9 @@ static void vid_cap_buf_finish(struct vb2_buffer *vb) static void vid_cap_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vivid_dev *dev = vb2_get_drv_priv(vb->vb2_queue); - struct vivid_buffer *buf = container_of(vb, struct vivid_buffer, vb); + struct vivid_buffer *buf = container_of(vbuf, struct vivid_buffer, vb); dprintk(dev, 1, "%s\n", __func__); @@ -268,7 +270,8 @@ static int vid_cap_start_streaming(struct vb2_queue *vq, unsigned count) list_for_each_entry_safe(buf, tmp, &dev->vid_cap_active, list) { list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_QUEUED); + vb2_buffer_done(&buf->vb.vb2_buf, + VB2_BUF_STATE_QUEUED); } } return err; diff --git a/drivers/media/platform/vivid/vivid-vid-out.c b/drivers/media/platform/vivid/vivid-vid-out.c index c404e275eae0..376f865f90b9 100644 --- a/drivers/media/platform/vivid/vivid-vid-out.c +++ b/drivers/media/platform/vivid/vivid-vid-out.c @@ -109,6 +109,7 @@ static int vid_out_queue_setup(struct vb2_queue *vq, const struct v4l2_format *f static int vid_out_buf_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vivid_dev *dev = vb2_get_drv_priv(vb->vb2_queue); unsigned long size; unsigned planes; @@ -131,14 +132,14 @@ static int vid_out_buf_prepare(struct vb2_buffer *vb) } if (dev->field_out != V4L2_FIELD_ALTERNATE) - vb->v4l2_buf.field = dev->field_out; - else if (vb->v4l2_buf.field != V4L2_FIELD_TOP && - vb->v4l2_buf.field != V4L2_FIELD_BOTTOM) + vbuf->field = dev->field_out; + else if (vbuf->field != V4L2_FIELD_TOP && + vbuf->field != V4L2_FIELD_BOTTOM) return -EINVAL; for (p = 0; p < planes; p++) { size = dev->bytesperline_out[p] * dev->fmt_out_rect.height + - vb->v4l2_planes[p].data_offset; + vb->planes[p].data_offset; if (vb2_get_plane_payload(vb, p) < size) { dprintk(dev, 1, "%s the payload is too small for plane %u (%lu < %lu)\n", @@ -152,8 +153,9 @@ static int vid_out_buf_prepare(struct vb2_buffer *vb) static void vid_out_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vivid_dev *dev = vb2_get_drv_priv(vb->vb2_queue); - struct vivid_buffer *buf = container_of(vb, struct vivid_buffer, vb); + struct vivid_buffer *buf = container_of(vbuf, struct vivid_buffer, vb); dprintk(dev, 1, "%s\n", __func__); @@ -186,7 +188,8 @@ static int vid_out_start_streaming(struct vb2_queue *vq, unsigned count) list_for_each_entry_safe(buf, tmp, &dev->vid_out_active, list) { list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_QUEUED); + vb2_buffer_done(&buf->vb.vb2_buf, + VB2_BUF_STATE_QUEUED); } } return err; diff --git a/drivers/media/platform/vsp1/vsp1_rpf.c b/drivers/media/platform/vsp1/vsp1_rpf.c index 3294529a3108..cd5248a9a271 100644 --- a/drivers/media/platform/vsp1/vsp1_rpf.c +++ b/drivers/media/platform/vsp1/vsp1_rpf.c @@ -200,10 +200,10 @@ static void rpf_vdev_queue(struct vsp1_video *video, vsp1_rpf_write(rpf, VI6_RPF_SRCM_ADDR_Y, buf->addr[0] + rpf->offsets[0]); - if (buf->buf.num_planes > 1) + if (buf->buf.vb2_buf.num_planes > 1) vsp1_rpf_write(rpf, VI6_RPF_SRCM_ADDR_C0, buf->addr[1] + rpf->offsets[1]); - if (buf->buf.num_planes > 2) + if (buf->buf.vb2_buf.num_planes > 2) vsp1_rpf_write(rpf, VI6_RPF_SRCM_ADDR_C1, buf->addr[2] + rpf->offsets[1]); } diff --git a/drivers/media/platform/vsp1/vsp1_video.c b/drivers/media/platform/vsp1/vsp1_video.c index dfd45c74c2ae..13e4fdcd4db0 100644 --- a/drivers/media/platform/vsp1/vsp1_video.c +++ b/drivers/media/platform/vsp1/vsp1_video.c @@ -610,11 +610,11 @@ vsp1_video_complete_buffer(struct vsp1_video *video) spin_unlock_irqrestore(&video->irqlock, flags); - done->buf.v4l2_buf.sequence = video->sequence++; - v4l2_get_timestamp(&done->buf.v4l2_buf.timestamp); - for (i = 0; i < done->buf.num_planes; ++i) - vb2_set_plane_payload(&done->buf, i, done->length[i]); - vb2_buffer_done(&done->buf, VB2_BUF_STATE_DONE); + done->buf.sequence = video->sequence++; + v4l2_get_timestamp(&done->buf.timestamp); + for (i = 0; i < done->buf.vb2_buf.num_planes; ++i) + vb2_set_plane_payload(&done->buf.vb2_buf, i, done->length[i]); + vb2_buffer_done(&done->buf.vb2_buf, VB2_BUF_STATE_DONE); return next; } @@ -820,8 +820,9 @@ vsp1_video_queue_setup(struct vb2_queue *vq, const struct v4l2_format *fmt, static int vsp1_video_buffer_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vsp1_video *video = vb2_get_drv_priv(vb->vb2_queue); - struct vsp1_video_buffer *buf = to_vsp1_video_buffer(vb); + struct vsp1_video_buffer *buf = to_vsp1_video_buffer(vbuf); const struct v4l2_pix_format_mplane *format = &video->format; unsigned int i; @@ -841,9 +842,10 @@ static int vsp1_video_buffer_prepare(struct vb2_buffer *vb) static void vsp1_video_buffer_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vsp1_video *video = vb2_get_drv_priv(vb->vb2_queue); struct vsp1_pipeline *pipe = to_vsp1_pipeline(&video->video.entity); - struct vsp1_video_buffer *buf = to_vsp1_video_buffer(vb); + struct vsp1_video_buffer *buf = to_vsp1_video_buffer(vbuf); unsigned long flags; bool empty; @@ -954,7 +956,7 @@ static void vsp1_video_stop_streaming(struct vb2_queue *vq) /* Remove all buffers from the IRQ queue. */ spin_lock_irqsave(&video->irqlock, flags); list_for_each_entry(buffer, &video->irqqueue, queue) - vb2_buffer_done(&buffer->buf, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buffer->buf.vb2_buf, VB2_BUF_STATE_ERROR); INIT_LIST_HEAD(&video->irqqueue); spin_unlock_irqrestore(&video->irqlock, flags); } diff --git a/drivers/media/platform/vsp1/vsp1_video.h b/drivers/media/platform/vsp1/vsp1_video.h index d808301a071f..a929aa81cdbf 100644 --- a/drivers/media/platform/vsp1/vsp1_video.h +++ b/drivers/media/platform/vsp1/vsp1_video.h @@ -94,7 +94,7 @@ static inline struct vsp1_pipeline *to_vsp1_pipeline(struct media_entity *e) } struct vsp1_video_buffer { - struct vb2_buffer buf; + struct vb2_v4l2_buffer buf; struct list_head queue; dma_addr_t addr[3]; @@ -102,9 +102,9 @@ struct vsp1_video_buffer { }; static inline struct vsp1_video_buffer * -to_vsp1_video_buffer(struct vb2_buffer *vb) +to_vsp1_video_buffer(struct vb2_v4l2_buffer *vbuf) { - return container_of(vb, struct vsp1_video_buffer, buf); + return container_of(vbuf, struct vsp1_video_buffer, buf); } struct vsp1_video_operations { diff --git a/drivers/media/platform/vsp1/vsp1_wpf.c b/drivers/media/platform/vsp1/vsp1_wpf.c index 1d2b3a2f1573..95b62f4f77e7 100644 --- a/drivers/media/platform/vsp1/vsp1_wpf.c +++ b/drivers/media/platform/vsp1/vsp1_wpf.c @@ -201,9 +201,9 @@ static void wpf_vdev_queue(struct vsp1_video *video, struct vsp1_rwpf *wpf = container_of(video, struct vsp1_rwpf, video); vsp1_wpf_write(wpf, VI6_WPF_DSTM_ADDR_Y, buf->addr[0]); - if (buf->buf.num_planes > 1) + if (buf->buf.vb2_buf.num_planes > 1) vsp1_wpf_write(wpf, VI6_WPF_DSTM_ADDR_C0, buf->addr[1]); - if (buf->buf.num_planes > 2) + if (buf->buf.vb2_buf.num_planes > 2) vsp1_wpf_write(wpf, VI6_WPF_DSTM_ADDR_C1, buf->addr[2]); } diff --git a/drivers/media/platform/xilinx/xilinx-dma.c b/drivers/media/platform/xilinx/xilinx-dma.c index d9dcd4be2792..5af66c20475b 100644 --- a/drivers/media/platform/xilinx/xilinx-dma.c +++ b/drivers/media/platform/xilinx/xilinx-dma.c @@ -285,7 +285,7 @@ done: * @dma: DMA channel that uses the buffer */ struct xvip_dma_buffer { - struct vb2_buffer buf; + struct vb2_v4l2_buffer buf; struct list_head queue; struct xvip_dma *dma; }; @@ -301,11 +301,11 @@ static void xvip_dma_complete(void *param) list_del(&buf->queue); spin_unlock(&dma->queued_lock); - buf->buf.v4l2_buf.field = V4L2_FIELD_NONE; - buf->buf.v4l2_buf.sequence = dma->sequence++; - v4l2_get_timestamp(&buf->buf.v4l2_buf.timestamp); - vb2_set_plane_payload(&buf->buf, 0, dma->format.sizeimage); - vb2_buffer_done(&buf->buf, VB2_BUF_STATE_DONE); + buf->buf.field = V4L2_FIELD_NONE; + buf->buf.sequence = dma->sequence++; + v4l2_get_timestamp(&buf->buf.timestamp); + vb2_set_plane_payload(&buf->buf.vb2_buf, 0, dma->format.sizeimage); + vb2_buffer_done(&buf->buf.vb2_buf, VB2_BUF_STATE_DONE); } static int @@ -329,8 +329,9 @@ xvip_dma_queue_setup(struct vb2_queue *vq, const struct v4l2_format *fmt, static int xvip_dma_buffer_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct xvip_dma *dma = vb2_get_drv_priv(vb->vb2_queue); - struct xvip_dma_buffer *buf = to_xvip_dma_buffer(vb); + struct xvip_dma_buffer *buf = to_xvip_dma_buffer(vbuf); buf->dma = dma; @@ -339,8 +340,9 @@ static int xvip_dma_buffer_prepare(struct vb2_buffer *vb) static void xvip_dma_buffer_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct xvip_dma *dma = vb2_get_drv_priv(vb->vb2_queue); - struct xvip_dma_buffer *buf = to_xvip_dma_buffer(vb); + struct xvip_dma_buffer *buf = to_xvip_dma_buffer(vbuf); struct dma_async_tx_descriptor *desc; dma_addr_t addr = vb2_dma_contig_plane_dma_addr(vb, 0); u32 flags; @@ -367,7 +369,7 @@ static void xvip_dma_buffer_queue(struct vb2_buffer *vb) desc = dmaengine_prep_interleaved_dma(dma->dma, &dma->xt, flags); if (!desc) { dev_err(dma->xdev->dev, "Failed to prepare DMA transfer\n"); - vb2_buffer_done(&buf->buf, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->buf.vb2_buf, VB2_BUF_STATE_ERROR); return; } desc->callback = xvip_dma_complete; @@ -434,7 +436,7 @@ error: /* Give back all queued buffers to videobuf2. */ spin_lock_irq(&dma->queued_lock); list_for_each_entry_safe(buf, nbuf, &dma->queued_bufs, queue) { - vb2_buffer_done(&buf->buf, VB2_BUF_STATE_QUEUED); + vb2_buffer_done(&buf->buf.vb2_buf, VB2_BUF_STATE_QUEUED); list_del(&buf->queue); } spin_unlock_irq(&dma->queued_lock); @@ -461,7 +463,7 @@ static void xvip_dma_stop_streaming(struct vb2_queue *vq) /* Give back all queued buffers to videobuf2. */ spin_lock_irq(&dma->queued_lock); list_for_each_entry_safe(buf, nbuf, &dma->queued_bufs, queue) { - vb2_buffer_done(&buf->buf, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->buf.vb2_buf, VB2_BUF_STATE_ERROR); list_del(&buf->queue); } spin_unlock_irq(&dma->queued_lock); diff --git a/drivers/media/usb/airspy/airspy.c b/drivers/media/usb/airspy/airspy.c index 8f2e1c277c5f..2542af3b94be 100644 --- a/drivers/media/usb/airspy/airspy.c +++ b/drivers/media/usb/airspy/airspy.c @@ -21,6 +21,7 @@ #include <media/v4l2-ioctl.h> #include <media/v4l2-ctrls.h> #include <media/v4l2-event.h> +#include <media/videobuf2-v4l2.h> #include <media/videobuf2-vmalloc.h> /* AirSpy USB API commands (from AirSpy Library) */ @@ -97,7 +98,8 @@ static const unsigned int NUM_FORMATS = ARRAY_SIZE(formats); /* intermediate buffers with raw data from the USB device */ struct airspy_frame_buf { - struct vb2_buffer vb; /* common v4l buffer stuff -- must be first */ + /* common v4l buffer stuff -- must be first */ + struct vb2_v4l2_buffer vb; struct list_head list; }; @@ -310,13 +312,13 @@ static void airspy_urb_complete(struct urb *urb) } /* fill framebuffer */ - ptr = vb2_plane_vaddr(&fbuf->vb, 0); + ptr = vb2_plane_vaddr(&fbuf->vb.vb2_buf, 0); len = airspy_convert_stream(s, ptr, urb->transfer_buffer, urb->actual_length); - vb2_set_plane_payload(&fbuf->vb, 0, len); - v4l2_get_timestamp(&fbuf->vb.v4l2_buf.timestamp); - fbuf->vb.v4l2_buf.sequence = s->sequence++; - vb2_buffer_done(&fbuf->vb, VB2_BUF_STATE_DONE); + vb2_set_plane_payload(&fbuf->vb.vb2_buf, 0, len); + v4l2_get_timestamp(&fbuf->vb.timestamp); + fbuf->vb.sequence = s->sequence++; + vb2_buffer_done(&fbuf->vb.vb2_buf, VB2_BUF_STATE_DONE); } skip: usb_submit_urb(urb, GFP_ATOMIC); @@ -459,7 +461,7 @@ static void airspy_cleanup_queued_bufs(struct airspy *s) buf = list_entry(s->queued_bufs.next, struct airspy_frame_buf, list); list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&s->queued_bufs_lock, flags); } @@ -505,14 +507,15 @@ static int airspy_queue_setup(struct vb2_queue *vq, static void airspy_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct airspy *s = vb2_get_drv_priv(vb->vb2_queue); struct airspy_frame_buf *buf = - container_of(vb, struct airspy_frame_buf, vb); + container_of(vbuf, struct airspy_frame_buf, vb); unsigned long flags; /* Check the device has not disconnected between prep and queuing */ if (unlikely(!s->udev)) { - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); return; } @@ -571,7 +574,8 @@ err_clear_bit: list_for_each_entry_safe(buf, tmp, &s->queued_bufs, list) { list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_QUEUED); + vb2_buffer_done(&buf->vb.vb2_buf, + VB2_BUF_STATE_QUEUED); } } diff --git a/drivers/media/usb/au0828/au0828-vbi.c b/drivers/media/usb/au0828/au0828-vbi.c index f67247cf1a5a..5ec507e9e66a 100644 --- a/drivers/media/usb/au0828/au0828-vbi.c +++ b/drivers/media/usb/au0828/au0828-vbi.c @@ -52,7 +52,6 @@ static int vbi_queue_setup(struct vb2_queue *vq, const struct v4l2_format *fmt, static int vbi_buffer_prepare(struct vb2_buffer *vb) { struct au0828_dev *dev = vb2_get_drv_priv(vb->vb2_queue); - struct au0828_buffer *buf = container_of(vb, struct au0828_buffer, vb); unsigned long size; size = dev->vbi_width * dev->vbi_height * 2; @@ -62,7 +61,7 @@ static int vbi_buffer_prepare(struct vb2_buffer *vb) __func__, vb2_plane_size(vb, 0), size); return -EINVAL; } - vb2_set_plane_payload(&buf->vb, 0, size); + vb2_set_plane_payload(vb, 0, size); return 0; } @@ -71,7 +70,9 @@ static void vbi_buffer_queue(struct vb2_buffer *vb) { struct au0828_dev *dev = vb2_get_drv_priv(vb->vb2_queue); - struct au0828_buffer *buf = container_of(vb, struct au0828_buffer, vb); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct au0828_buffer *buf = + container_of(vbuf, struct au0828_buffer, vb); struct au0828_dmaqueue *vbiq = &dev->vbiq; unsigned long flags = 0; diff --git a/drivers/media/usb/au0828/au0828-video.c b/drivers/media/usb/au0828/au0828-video.c index 1a362a041ab3..065b9c8d2a8e 100644 --- a/drivers/media/usb/au0828/au0828-video.c +++ b/drivers/media/usb/au0828/au0828-video.c @@ -302,20 +302,20 @@ static inline void buffer_filled(struct au0828_dev *dev, struct au0828_dmaqueue *dma_q, struct au0828_buffer *buf) { - struct vb2_buffer *vb = &buf->vb; - struct vb2_queue *q = vb->vb2_queue; + struct vb2_v4l2_buffer *vb = &buf->vb; + struct vb2_queue *q = vb->vb2_buf.vb2_queue; /* Advice that buffer was filled */ au0828_isocdbg("[%p/%d] wakeup\n", buf, buf->top_field); if (q->type == V4L2_BUF_TYPE_VIDEO_CAPTURE) - vb->v4l2_buf.sequence = dev->frame_count++; + vb->sequence = dev->frame_count++; else - vb->v4l2_buf.sequence = dev->vbi_frame_count++; + vb->sequence = dev->vbi_frame_count++; - vb->v4l2_buf.field = V4L2_FIELD_INTERLACED; - v4l2_get_timestamp(&vb->v4l2_buf.timestamp); - vb2_buffer_done(vb, VB2_BUF_STATE_DONE); + vb->field = V4L2_FIELD_INTERLACED; + v4l2_get_timestamp(&vb->timestamp); + vb2_buffer_done(&vb->vb2_buf, VB2_BUF_STATE_DONE); } /* @@ -531,11 +531,11 @@ static inline int au0828_isoc_copy(struct au0828_dev *dev, struct urb *urb) buf = dev->isoc_ctl.buf; if (buf != NULL) - outp = vb2_plane_vaddr(&buf->vb, 0); + outp = vb2_plane_vaddr(&buf->vb.vb2_buf, 0); vbi_buf = dev->isoc_ctl.vbi_buf; if (vbi_buf != NULL) - vbioutp = vb2_plane_vaddr(&vbi_buf->vb, 0); + vbioutp = vb2_plane_vaddr(&vbi_buf->vb.vb2_buf, 0); for (i = 0; i < urb->number_of_packets; i++) { int status = urb->iso_frame_desc[i].status; @@ -574,7 +574,7 @@ static inline int au0828_isoc_copy(struct au0828_dev *dev, struct urb *urb) vbioutp = NULL; else vbioutp = vb2_plane_vaddr( - &vbi_buf->vb, 0); + &vbi_buf->vb.vb2_buf, 0); /* Video */ if (buf != NULL) @@ -583,7 +583,8 @@ static inline int au0828_isoc_copy(struct au0828_dev *dev, struct urb *urb) if (buf == NULL) outp = NULL; else - outp = vb2_plane_vaddr(&buf->vb, 0); + outp = vb2_plane_vaddr( + &buf->vb.vb2_buf, 0); /* As long as isoc traffic is arriving, keep resetting the timer */ @@ -658,7 +659,9 @@ static int queue_setup(struct vb2_queue *vq, const struct v4l2_format *fmt, static int buffer_prepare(struct vb2_buffer *vb) { - struct au0828_buffer *buf = container_of(vb, struct au0828_buffer, vb); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct au0828_buffer *buf = container_of(vbuf, + struct au0828_buffer, vb); struct au0828_dev *dev = vb2_get_drv_priv(vb->vb2_queue); buf->length = dev->height * dev->bytesperline; @@ -668,14 +671,15 @@ buffer_prepare(struct vb2_buffer *vb) __func__, vb2_plane_size(vb, 0), buf->length); return -EINVAL; } - vb2_set_plane_payload(&buf->vb, 0, buf->length); + vb2_set_plane_payload(&buf->vb.vb2_buf, 0, buf->length); return 0; } static void buffer_queue(struct vb2_buffer *vb) { - struct au0828_buffer *buf = container_of(vb, + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct au0828_buffer *buf = container_of(vbuf, struct au0828_buffer, vb); struct au0828_dev *dev = vb2_get_drv_priv(vb->vb2_queue); @@ -826,14 +830,15 @@ static void au0828_stop_streaming(struct vb2_queue *vq) spin_lock_irqsave(&dev->slock, flags); if (dev->isoc_ctl.buf != NULL) { - vb2_buffer_done(&dev->isoc_ctl.buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&dev->isoc_ctl.buf->vb.vb2_buf, + VB2_BUF_STATE_ERROR); dev->isoc_ctl.buf = NULL; } while (!list_empty(&vidq->active)) { struct au0828_buffer *buf; buf = list_entry(vidq->active.next, struct au0828_buffer, list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); list_del(&buf->list); } spin_unlock_irqrestore(&dev->slock, flags); @@ -853,7 +858,7 @@ void au0828_stop_vbi_streaming(struct vb2_queue *vq) spin_lock_irqsave(&dev->slock, flags); if (dev->isoc_ctl.vbi_buf != NULL) { - vb2_buffer_done(&dev->isoc_ctl.vbi_buf->vb, + vb2_buffer_done(&dev->isoc_ctl.vbi_buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); dev->isoc_ctl.vbi_buf = NULL; } @@ -862,7 +867,7 @@ void au0828_stop_vbi_streaming(struct vb2_queue *vq) buf = list_entry(vbiq->active.next, struct au0828_buffer, list); list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&dev->slock, flags); @@ -911,7 +916,7 @@ static void au0828_vid_buffer_timeout(unsigned long data) buf = dev->isoc_ctl.buf; if (buf != NULL) { - vid_data = vb2_plane_vaddr(&buf->vb, 0); + vid_data = vb2_plane_vaddr(&buf->vb.vb2_buf, 0); memset(vid_data, 0x00, buf->length); /* Blank green frame */ buffer_filled(dev, dma_q, buf); } @@ -935,7 +940,7 @@ static void au0828_vbi_buffer_timeout(unsigned long data) buf = dev->isoc_ctl.vbi_buf; if (buf != NULL) { - vbi_data = vb2_plane_vaddr(&buf->vb, 0); + vbi_data = vb2_plane_vaddr(&buf->vb.vb2_buf, 0); memset(vbi_data, 0x00, buf->length); buffer_filled(dev, dma_q, buf); } diff --git a/drivers/media/usb/au0828/au0828.h b/drivers/media/usb/au0828/au0828.h index 3b480005ce3b..60b59391ea2a 100644 --- a/drivers/media/usb/au0828/au0828.h +++ b/drivers/media/usb/au0828/au0828.h @@ -28,6 +28,7 @@ /* Analog */ #include <linux/videodev2.h> +#include <media/videobuf2-v4l2.h> #include <media/videobuf2-vmalloc.h> #include <media/v4l2-device.h> #include <media/v4l2-ctrls.h> @@ -167,7 +168,7 @@ struct au0828_usb_isoc_ctl { /* buffer for one video frame */ struct au0828_buffer { /* common v4l buffer stuff -- must be first */ - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head list; void *mem; diff --git a/drivers/media/usb/em28xx/em28xx-vbi.c b/drivers/media/usb/em28xx/em28xx-vbi.c index 744e7ed743e1..23a614810166 100644 --- a/drivers/media/usb/em28xx/em28xx-vbi.c +++ b/drivers/media/usb/em28xx/em28xx-vbi.c @@ -61,7 +61,6 @@ static int vbi_buffer_prepare(struct vb2_buffer *vb) { struct em28xx *dev = vb2_get_drv_priv(vb->vb2_queue); struct em28xx_v4l2 *v4l2 = dev->v4l2; - struct em28xx_buffer *buf = container_of(vb, struct em28xx_buffer, vb); unsigned long size; size = v4l2->vbi_width * v4l2->vbi_height * 2; @@ -71,7 +70,7 @@ static int vbi_buffer_prepare(struct vb2_buffer *vb) __func__, vb2_plane_size(vb, 0), size); return -EINVAL; } - vb2_set_plane_payload(&buf->vb, 0, size); + vb2_set_plane_payload(vb, 0, size); return 0; } @@ -79,8 +78,10 @@ static int vbi_buffer_prepare(struct vb2_buffer *vb) static void vbi_buffer_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct em28xx *dev = vb2_get_drv_priv(vb->vb2_queue); - struct em28xx_buffer *buf = container_of(vb, struct em28xx_buffer, vb); + struct em28xx_buffer *buf = + container_of(vbuf, struct em28xx_buffer, vb); struct em28xx_dmaqueue *vbiq = &dev->vbiq; unsigned long flags = 0; diff --git a/drivers/media/usb/em28xx/em28xx-video.c b/drivers/media/usb/em28xx/em28xx-video.c index 4397ce5e78df..262e0325297e 100644 --- a/drivers/media/usb/em28xx/em28xx-video.c +++ b/drivers/media/usb/em28xx/em28xx-video.c @@ -433,14 +433,14 @@ static inline void finish_buffer(struct em28xx *dev, { em28xx_isocdbg("[%p/%d] wakeup\n", buf, buf->top_field); - buf->vb.v4l2_buf.sequence = dev->v4l2->field_count++; + buf->vb.sequence = dev->v4l2->field_count++; if (dev->v4l2->progressive) - buf->vb.v4l2_buf.field = V4L2_FIELD_NONE; + buf->vb.field = V4L2_FIELD_NONE; else - buf->vb.v4l2_buf.field = V4L2_FIELD_INTERLACED; - v4l2_get_timestamp(&buf->vb.v4l2_buf.timestamp); + buf->vb.field = V4L2_FIELD_INTERLACED; + v4l2_get_timestamp(&buf->vb.timestamp); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_DONE); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_DONE); } /* @@ -900,12 +900,12 @@ static int queue_setup(struct vb2_queue *vq, const struct v4l2_format *fmt, static int buffer_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct em28xx *dev = vb2_get_drv_priv(vb->vb2_queue); struct em28xx_v4l2 *v4l2 = dev->v4l2; - struct em28xx_buffer *buf = container_of(vb, struct em28xx_buffer, vb); unsigned long size; - em28xx_videodbg("%s, field=%d\n", __func__, vb->v4l2_buf.field); + em28xx_videodbg("%s, field=%d\n", __func__, vbuf->field); size = (v4l2->width * v4l2->height * v4l2->format->depth + 7) >> 3; @@ -914,7 +914,7 @@ buffer_prepare(struct vb2_buffer *vb) __func__, vb2_plane_size(vb, 0), size); return -EINVAL; } - vb2_set_plane_payload(&buf->vb, 0, size); + vb2_set_plane_payload(vb, 0, size); return 0; } @@ -924,6 +924,7 @@ int em28xx_start_analog_streaming(struct vb2_queue *vq, unsigned int count) struct em28xx *dev = vb2_get_drv_priv(vq); struct em28xx_v4l2 *v4l2 = dev->v4l2; struct v4l2_frequency f; + struct v4l2_fh *owner; int rc = 0; em28xx_videodbg("%s\n", __func__); @@ -964,7 +965,8 @@ int em28xx_start_analog_streaming(struct vb2_queue *vq, unsigned int count) /* Ask tuner to go to analog or radio mode */ memset(&f, 0, sizeof(f)); f.frequency = v4l2->frequency; - if (vq->owner && vq->owner->vdev->vfl_type == VFL_TYPE_RADIO) + owner = (struct v4l2_fh *)vq->owner; + if (owner && owner->vdev->vfl_type == VFL_TYPE_RADIO) f.type = V4L2_TUNER_RADIO; else f.type = V4L2_TUNER_ANALOG_TV; @@ -995,7 +997,8 @@ static void em28xx_stop_streaming(struct vb2_queue *vq) spin_lock_irqsave(&dev->slock, flags); if (dev->usb_ctl.vid_buf != NULL) { - vb2_buffer_done(&dev->usb_ctl.vid_buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&dev->usb_ctl.vid_buf->vb.vb2_buf, + VB2_BUF_STATE_ERROR); dev->usb_ctl.vid_buf = NULL; } while (!list_empty(&vidq->active)) { @@ -1003,7 +1006,7 @@ static void em28xx_stop_streaming(struct vb2_queue *vq) buf = list_entry(vidq->active.next, struct em28xx_buffer, list); list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&dev->slock, flags); } @@ -1026,7 +1029,8 @@ void em28xx_stop_vbi_streaming(struct vb2_queue *vq) spin_lock_irqsave(&dev->slock, flags); if (dev->usb_ctl.vbi_buf != NULL) { - vb2_buffer_done(&dev->usb_ctl.vbi_buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&dev->usb_ctl.vbi_buf->vb.vb2_buf, + VB2_BUF_STATE_ERROR); dev->usb_ctl.vbi_buf = NULL; } while (!list_empty(&vbiq->active)) { @@ -1034,7 +1038,7 @@ void em28xx_stop_vbi_streaming(struct vb2_queue *vq) buf = list_entry(vbiq->active.next, struct em28xx_buffer, list); list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&dev->slock, flags); } @@ -1042,8 +1046,10 @@ void em28xx_stop_vbi_streaming(struct vb2_queue *vq) static void buffer_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct em28xx *dev = vb2_get_drv_priv(vb->vb2_queue); - struct em28xx_buffer *buf = container_of(vb, struct em28xx_buffer, vb); + struct em28xx_buffer *buf = + container_of(vbuf, struct em28xx_buffer, vb); struct em28xx_dmaqueue *vidq = &dev->vidq; unsigned long flags = 0; diff --git a/drivers/media/usb/em28xx/em28xx.h b/drivers/media/usb/em28xx/em28xx.h index e6559c6f143c..76bf8ba372b3 100644 --- a/drivers/media/usb/em28xx/em28xx.h +++ b/drivers/media/usb/em28xx/em28xx.h @@ -35,6 +35,7 @@ #include <linux/kref.h> #include <linux/videodev2.h> +#include <media/videobuf2-v4l2.h> #include <media/videobuf2-vmalloc.h> #include <media/v4l2-device.h> #include <media/v4l2-ctrls.h> @@ -264,7 +265,7 @@ struct em28xx_fmt { /* buffer for one video frame */ struct em28xx_buffer { /* common v4l buffer stuff -- must be first */ - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head list; void *mem; diff --git a/drivers/media/usb/go7007/go7007-driver.c b/drivers/media/usb/go7007/go7007-driver.c index 0ab81ec8897a..ae1cfa792c58 100644 --- a/drivers/media/usb/go7007/go7007-driver.c +++ b/drivers/media/usb/go7007/go7007-driver.c @@ -386,10 +386,10 @@ start_error: */ static inline void store_byte(struct go7007_buffer *vb, u8 byte) { - if (vb && vb->vb.v4l2_planes[0].bytesused < GO7007_BUF_SIZE) { - u8 *ptr = vb2_plane_vaddr(&vb->vb, 0); + if (vb && vb->vb.vb2_buf.planes[0].bytesused < GO7007_BUF_SIZE) { + u8 *ptr = vb2_plane_vaddr(&vb->vb.vb2_buf, 0); - ptr[vb->vb.v4l2_planes[0].bytesused++] = byte; + ptr[vb->vb.vb2_buf.planes[0].bytesused++] = byte; } } @@ -401,7 +401,7 @@ static void go7007_set_motion_regions(struct go7007 *go, struct go7007_buffer *v .type = V4L2_EVENT_MOTION_DET, .u.motion_det = { .flags = V4L2_EVENT_MD_FL_HAVE_FRAME_SEQ, - .frame_sequence = vb->vb.v4l2_buf.sequence, + .frame_sequence = vb->vb.sequence, .region_mask = motion_regions, }, }; @@ -417,7 +417,7 @@ static void go7007_set_motion_regions(struct go7007 *go, struct go7007_buffer *v */ static void go7007_motion_regions(struct go7007 *go, struct go7007_buffer *vb) { - u32 *bytesused = &vb->vb.v4l2_planes[0].bytesused; + u32 *bytesused = &vb->vb.vb2_buf.planes[0].bytesused; unsigned motion[4] = { 0, 0, 0, 0 }; u32 motion_regions = 0; unsigned stride = (go->width + 7) >> 3; @@ -458,25 +458,26 @@ static struct go7007_buffer *frame_boundary(struct go7007 *go, struct go7007_buf go->next_seq++; return vb; } - bytesused = &vb->vb.v4l2_planes[0].bytesused; + bytesused = &vb->vb.vb2_buf.planes[0].bytesused; - vb->vb.v4l2_buf.sequence = go->next_seq++; + vb->vb.sequence = go->next_seq++; if (vb->modet_active && *bytesused + 216 < GO7007_BUF_SIZE) go7007_motion_regions(go, vb); else go7007_set_motion_regions(go, vb, 0); - v4l2_get_timestamp(&vb->vb.v4l2_buf.timestamp); + v4l2_get_timestamp(&vb->vb.timestamp); vb_tmp = vb; spin_lock(&go->spinlock); list_del(&vb->list); if (list_empty(&go->vidq_active)) vb = NULL; else - vb = list_first_entry(&go->vidq_active, struct go7007_buffer, list); + vb = list_first_entry(&go->vidq_active, + struct go7007_buffer, list); go->active_buf = vb; spin_unlock(&go->spinlock); - vb2_buffer_done(&vb_tmp->vb, VB2_BUF_STATE_DONE); + vb2_buffer_done(&vb_tmp->vb.vb2_buf, VB2_BUF_STATE_DONE); return vb; } @@ -519,9 +520,10 @@ void go7007_parse_video_stream(struct go7007 *go, u8 *buf, int length) } for (i = 0; i < length; ++i) { - if (vb && vb->vb.v4l2_planes[0].bytesused >= GO7007_BUF_SIZE - 3) { + if (vb && vb->vb.vb2_buf.planes[0].bytesused >= + GO7007_BUF_SIZE - 3) { v4l2_info(&go->v4l2_dev, "dropping oversized frame\n"); - vb->vb.v4l2_planes[0].bytesused = 0; + vb->vb.vb2_buf.planes[0].bytesused = 0; vb->frame_offset = 0; vb->modet_active = 0; vb = go->active_buf = NULL; @@ -601,7 +603,8 @@ void go7007_parse_video_stream(struct go7007 *go, u8 *buf, int length) vb = frame_boundary(go, vb); go->seen_frame = buf[i] == frame_start_code; if (vb && go->seen_frame) - vb->frame_offset = vb->vb.v4l2_planes[0].bytesused; + vb->frame_offset = + vb->vb.vb2_buf.planes[0].bytesused; } /* Handle any special chunk types, or just write the * start code to the (potentially new) buffer */ diff --git a/drivers/media/usb/go7007/go7007-priv.h b/drivers/media/usb/go7007/go7007-priv.h index 9e83bbf289d0..745185eb060b 100644 --- a/drivers/media/usb/go7007/go7007-priv.h +++ b/drivers/media/usb/go7007/go7007-priv.h @@ -136,7 +136,7 @@ struct go7007_hpi_ops { #define GO7007_BUF_SIZE (GO7007_BUF_PAGES << PAGE_SHIFT) struct go7007_buffer { - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head list; unsigned int frame_offset; u32 modet_active; diff --git a/drivers/media/usb/go7007/go7007-v4l2.c b/drivers/media/usb/go7007/go7007-v4l2.c index c57207e268c3..63d87a2755ae 100644 --- a/drivers/media/usb/go7007/go7007-v4l2.c +++ b/drivers/media/usb/go7007/go7007-v4l2.c @@ -52,7 +52,7 @@ static bool valid_pixelformat(u32 pixelformat) static u32 get_frame_type_flag(struct go7007_buffer *vb, int format) { - u8 *ptr = vb2_plane_vaddr(&vb->vb, 0); + u8 *ptr = vb2_plane_vaddr(&vb->vb.vb2_buf, 0); switch (format) { case V4L2_PIX_FMT_MJPEG: @@ -386,8 +386,9 @@ static void go7007_buf_queue(struct vb2_buffer *vb) { struct vb2_queue *vq = vb->vb2_queue; struct go7007 *go = vb2_get_drv_priv(vq); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct go7007_buffer *go7007_vb = - container_of(vb, struct go7007_buffer, vb); + container_of(vbuf, struct go7007_buffer, vb); unsigned long flags; spin_lock_irqsave(&go->spinlock, flags); @@ -397,12 +398,13 @@ static void go7007_buf_queue(struct vb2_buffer *vb) static int go7007_buf_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct go7007_buffer *go7007_vb = - container_of(vb, struct go7007_buffer, vb); + container_of(vbuf, struct go7007_buffer, vb); go7007_vb->modet_active = 0; go7007_vb->frame_offset = 0; - vb->v4l2_planes[0].bytesused = 0; + vb->planes[0].bytesused = 0; return 0; } @@ -410,15 +412,15 @@ static void go7007_buf_finish(struct vb2_buffer *vb) { struct vb2_queue *vq = vb->vb2_queue; struct go7007 *go = vb2_get_drv_priv(vq); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct go7007_buffer *go7007_vb = - container_of(vb, struct go7007_buffer, vb); + container_of(vbuf, struct go7007_buffer, vb); u32 frame_type_flag = get_frame_type_flag(go7007_vb, go->format); - struct v4l2_buffer *buf = &vb->v4l2_buf; - buf->flags &= ~(V4L2_BUF_FLAG_KEYFRAME | V4L2_BUF_FLAG_BFRAME | + vbuf->flags &= ~(V4L2_BUF_FLAG_KEYFRAME | V4L2_BUF_FLAG_BFRAME | V4L2_BUF_FLAG_PFRAME); - buf->flags |= frame_type_flag; - buf->field = V4L2_FIELD_NONE; + vbuf->flags |= frame_type_flag; + vbuf->field = V4L2_FIELD_NONE; } static int go7007_start_streaming(struct vb2_queue *q, unsigned int count) diff --git a/drivers/media/usb/hackrf/hackrf.c b/drivers/media/usb/hackrf/hackrf.c index fd1fa412e094..e1d4d16ade05 100644 --- a/drivers/media/usb/hackrf/hackrf.c +++ b/drivers/media/usb/hackrf/hackrf.c @@ -21,6 +21,7 @@ #include <media/v4l2-ioctl.h> #include <media/v4l2-ctrls.h> #include <media/v4l2-event.h> +#include <media/videobuf2-v4l2.h> #include <media/videobuf2-vmalloc.h> /* HackRF USB API commands (from HackRF Library) */ @@ -85,7 +86,8 @@ static const unsigned int NUM_FORMATS = ARRAY_SIZE(formats); /* intermediate buffers with raw data from the USB device */ struct hackrf_frame_buf { - struct vb2_buffer vb; /* common v4l buffer stuff -- must be first */ + /* common v4l buffer stuff -- must be first */ + struct vb2_v4l2_buffer vb; struct list_head list; }; @@ -287,13 +289,13 @@ static void hackrf_urb_complete(struct urb *urb) } /* fill framebuffer */ - ptr = vb2_plane_vaddr(&fbuf->vb, 0); + ptr = vb2_plane_vaddr(&fbuf->vb.vb2_buf, 0); len = hackrf_convert_stream(dev, ptr, urb->transfer_buffer, urb->actual_length); - vb2_set_plane_payload(&fbuf->vb, 0, len); - v4l2_get_timestamp(&fbuf->vb.v4l2_buf.timestamp); - fbuf->vb.v4l2_buf.sequence = dev->sequence++; - vb2_buffer_done(&fbuf->vb, VB2_BUF_STATE_DONE); + vb2_set_plane_payload(&fbuf->vb.vb2_buf, 0, len); + v4l2_get_timestamp(&fbuf->vb.timestamp); + fbuf->vb.sequence = dev->sequence++; + vb2_buffer_done(&fbuf->vb.vb2_buf, VB2_BUF_STATE_DONE); } skip: usb_submit_urb(urb, GFP_ATOMIC); @@ -437,7 +439,7 @@ static void hackrf_cleanup_queued_bufs(struct hackrf_dev *dev) buf = list_entry(dev->queued_bufs.next, struct hackrf_frame_buf, list); list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&dev->queued_bufs_lock, flags); } @@ -483,9 +485,10 @@ static int hackrf_queue_setup(struct vb2_queue *vq, static void hackrf_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct hackrf_dev *dev = vb2_get_drv_priv(vb->vb2_queue); struct hackrf_frame_buf *buf = - container_of(vb, struct hackrf_frame_buf, vb); + container_of(vbuf, struct hackrf_frame_buf, vb); unsigned long flags; spin_lock_irqsave(&dev->queued_bufs_lock, flags); @@ -539,7 +542,8 @@ err: list_for_each_entry_safe(buf, tmp, &dev->queued_bufs, list) { list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_QUEUED); + vb2_buffer_done(&buf->vb.vb2_buf, + VB2_BUF_STATE_QUEUED); } } diff --git a/drivers/media/usb/msi2500/msi2500.c b/drivers/media/usb/msi2500/msi2500.c index 3f276d921cca..26a76e0fe3d8 100644 --- a/drivers/media/usb/msi2500/msi2500.c +++ b/drivers/media/usb/msi2500/msi2500.c @@ -28,6 +28,7 @@ #include <media/v4l2-ctrls.h> #include <media/v4l2-event.h> #include <linux/usb.h> +#include <media/videobuf2-v4l2.h> #include <media/videobuf2-vmalloc.h> #include <linux/spi/spi.h> @@ -112,7 +113,8 @@ static const unsigned int NUM_FORMATS = ARRAY_SIZE(formats); /* intermediate buffers with raw data from the USB device */ struct msi2500_frame_buf { - struct vb2_buffer vb; /* common v4l buffer stuff -- must be first */ + /* common v4l buffer stuff -- must be first */ + struct vb2_v4l2_buffer vb; struct list_head list; }; @@ -431,10 +433,10 @@ static void msi2500_isoc_handler(struct urb *urb) } /* fill framebuffer */ - ptr = vb2_plane_vaddr(&fbuf->vb, 0); + ptr = vb2_plane_vaddr(&fbuf->vb.vb2_buf, 0); flen = msi2500_convert_stream(dev, ptr, iso_buf, flen); - vb2_set_plane_payload(&fbuf->vb, 0, flen); - vb2_buffer_done(&fbuf->vb, VB2_BUF_STATE_DONE); + vb2_set_plane_payload(&fbuf->vb.vb2_buf, 0, flen); + vb2_buffer_done(&fbuf->vb.vb2_buf, VB2_BUF_STATE_DONE); } handler_end: @@ -569,7 +571,7 @@ static void msi2500_cleanup_queued_bufs(struct msi2500_dev *dev) buf = list_entry(dev->queued_bufs.next, struct msi2500_frame_buf, list); list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&dev->queued_bufs_lock, flags); } @@ -633,15 +635,16 @@ static int msi2500_queue_setup(struct vb2_queue *vq, static void msi2500_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct msi2500_dev *dev = vb2_get_drv_priv(vb->vb2_queue); - struct msi2500_frame_buf *buf = container_of(vb, + struct msi2500_frame_buf *buf = container_of(vbuf, struct msi2500_frame_buf, vb); unsigned long flags; /* Check the device has not disconnected between prep and queuing */ if (unlikely(!dev->udev)) { - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); return; } diff --git a/drivers/media/usb/pwc/pwc-if.c b/drivers/media/usb/pwc/pwc-if.c index 702267e208ba..3f5395a7fafe 100644 --- a/drivers/media/usb/pwc/pwc-if.c +++ b/drivers/media/usb/pwc/pwc-if.c @@ -240,9 +240,9 @@ static void pwc_frame_complete(struct pwc_device *pdev) PWC_DEBUG_FLOW("Frame buffer underflow (%d bytes);" " discarded.\n", fbuf->filled); } else { - fbuf->vb.v4l2_buf.field = V4L2_FIELD_NONE; - fbuf->vb.v4l2_buf.sequence = pdev->vframe_count; - vb2_buffer_done(&fbuf->vb, VB2_BUF_STATE_DONE); + fbuf->vb.field = V4L2_FIELD_NONE; + fbuf->vb.sequence = pdev->vframe_count; + vb2_buffer_done(&fbuf->vb.vb2_buf, VB2_BUF_STATE_DONE); pdev->fill_buf = NULL; pdev->vsync = 0; } @@ -287,7 +287,7 @@ static void pwc_isoc_handler(struct urb *urb) { PWC_ERROR("Too many ISOC errors, bailing out.\n"); if (pdev->fill_buf) { - vb2_buffer_done(&pdev->fill_buf->vb, + vb2_buffer_done(&pdev->fill_buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); pdev->fill_buf = NULL; } @@ -317,7 +317,7 @@ static void pwc_isoc_handler(struct urb *urb) if (pdev->vsync == 1) { v4l2_get_timestamp( - &fbuf->vb.v4l2_buf.timestamp); + &fbuf->vb.timestamp); pdev->vsync = 2; } @@ -520,7 +520,7 @@ static void pwc_cleanup_queued_bufs(struct pwc_device *pdev, buf = list_entry(pdev->queued_bufs.next, struct pwc_frame_buf, list); list_del(&buf->list); - vb2_buffer_done(&buf->vb, state); + vb2_buffer_done(&buf->vb.vb2_buf, state); } spin_unlock_irqrestore(&pdev->queued_bufs_lock, flags); } @@ -594,7 +594,9 @@ static int queue_setup(struct vb2_queue *vq, const struct v4l2_format *fmt, static int buffer_init(struct vb2_buffer *vb) { - struct pwc_frame_buf *buf = container_of(vb, struct pwc_frame_buf, vb); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct pwc_frame_buf *buf = + container_of(vbuf, struct pwc_frame_buf, vb); /* need vmalloc since frame buffer > 128K */ buf->data = vzalloc(PWC_FRAME_SIZE); @@ -618,7 +620,9 @@ static int buffer_prepare(struct vb2_buffer *vb) static void buffer_finish(struct vb2_buffer *vb) { struct pwc_device *pdev = vb2_get_drv_priv(vb->vb2_queue); - struct pwc_frame_buf *buf = container_of(vb, struct pwc_frame_buf, vb); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct pwc_frame_buf *buf = + container_of(vbuf, struct pwc_frame_buf, vb); if (vb->state == VB2_BUF_STATE_DONE) { /* @@ -633,7 +637,9 @@ static void buffer_finish(struct vb2_buffer *vb) static void buffer_cleanup(struct vb2_buffer *vb) { - struct pwc_frame_buf *buf = container_of(vb, struct pwc_frame_buf, vb); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct pwc_frame_buf *buf = + container_of(vbuf, struct pwc_frame_buf, vb); vfree(buf->data); } @@ -641,12 +647,14 @@ static void buffer_cleanup(struct vb2_buffer *vb) static void buffer_queue(struct vb2_buffer *vb) { struct pwc_device *pdev = vb2_get_drv_priv(vb->vb2_queue); - struct pwc_frame_buf *buf = container_of(vb, struct pwc_frame_buf, vb); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct pwc_frame_buf *buf = + container_of(vbuf, struct pwc_frame_buf, vb); unsigned long flags = 0; /* Check the device has not disconnected between prep and queuing */ if (!pdev->udev) { - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(vb, VB2_BUF_STATE_ERROR); return; } @@ -695,7 +703,8 @@ static void stop_streaming(struct vb2_queue *vq) pwc_cleanup_queued_bufs(pdev, VB2_BUF_STATE_ERROR); if (pdev->fill_buf) - vb2_buffer_done(&pdev->fill_buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&pdev->fill_buf->vb.vb2_buf, + VB2_BUF_STATE_ERROR); mutex_unlock(&pdev->v4l2_lock); } diff --git a/drivers/media/usb/pwc/pwc-uncompress.c b/drivers/media/usb/pwc/pwc-uncompress.c index b65903fbcf0d..98c46f93f119 100644 --- a/drivers/media/usb/pwc/pwc-uncompress.c +++ b/drivers/media/usb/pwc/pwc-uncompress.c @@ -40,7 +40,7 @@ int pwc_decompress(struct pwc_device *pdev, struct pwc_frame_buf *fbuf) u16 *src; u16 *dsty, *dstu, *dstv; - image = vb2_plane_vaddr(&fbuf->vb, 0); + image = vb2_plane_vaddr(&fbuf->vb.vb2_buf, 0); yuv = fbuf->data + pdev->frame_header_size; /* Skip header */ @@ -55,12 +55,12 @@ int pwc_decompress(struct pwc_device *pdev, struct pwc_frame_buf *fbuf) * determine this using the type of the webcam */ memcpy(raw_frame->cmd, pdev->cmd_buf, 4); memcpy(raw_frame+1, yuv, pdev->frame_size); - vb2_set_plane_payload(&fbuf->vb, 0, + vb2_set_plane_payload(&fbuf->vb.vb2_buf, 0, pdev->frame_size + sizeof(struct pwc_raw_frame)); return 0; } - vb2_set_plane_payload(&fbuf->vb, 0, + vb2_set_plane_payload(&fbuf->vb.vb2_buf, 0, pdev->width * pdev->height * 3 / 2); if (pdev->vbandlength == 0) { diff --git a/drivers/media/usb/pwc/pwc.h b/drivers/media/usb/pwc/pwc.h index 81b017a554bc..3c73bdaae450 100644 --- a/drivers/media/usb/pwc/pwc.h +++ b/drivers/media/usb/pwc/pwc.h @@ -40,6 +40,7 @@ #include <media/v4l2-ctrls.h> #include <media/v4l2-fh.h> #include <media/v4l2-event.h> +#include <media/videobuf2-v4l2.h> #include <media/videobuf2-vmalloc.h> #ifdef CONFIG_USB_PWC_INPUT_EVDEV #include <linux/input.h> @@ -210,7 +211,8 @@ struct pwc_raw_frame { /* intermediate buffers with raw data from the USB cam */ struct pwc_frame_buf { - struct vb2_buffer vb; /* common v4l buffer stuff -- must be first */ + /* common v4l buffer stuff -- must be first */ + struct vb2_v4l2_buffer vb; struct list_head list; void *data; int filled; /* number of bytes filled */ diff --git a/drivers/media/usb/s2255/s2255drv.c b/drivers/media/usb/s2255/s2255drv.c index 0f3c34d47ec3..32b511510f0d 100644 --- a/drivers/media/usb/s2255/s2255drv.c +++ b/drivers/media/usb/s2255/s2255drv.c @@ -45,6 +45,7 @@ #include <linux/mm.h> #include <linux/vmalloc.h> #include <linux/usb.h> +#include <media/videobuf2-v4l2.h> #include <media/videobuf2-vmalloc.h> #include <media/v4l2-common.h> #include <media/v4l2-device.h> @@ -293,7 +294,7 @@ struct s2255_fmt { /* buffer for one video frame */ struct s2255_buffer { /* common v4l buffer stuff -- must be first */ - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head list; }; @@ -573,14 +574,14 @@ static void s2255_got_frame(struct s2255_vc *vc, int jpgsize) buf = list_entry(vc->buf_list.next, struct s2255_buffer, list); list_del(&buf->list); - v4l2_get_timestamp(&buf->vb.v4l2_buf.timestamp); - buf->vb.v4l2_buf.field = vc->field; - buf->vb.v4l2_buf.sequence = vc->frame_count; + v4l2_get_timestamp(&buf->vb.timestamp); + buf->vb.field = vc->field; + buf->vb.sequence = vc->frame_count; spin_unlock_irqrestore(&vc->qlock, flags); s2255_fillbuff(vc, buf, jpgsize); /* tell v4l buffer was filled */ - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_DONE); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_DONE); dprintk(dev, 2, "%s: [buf] [%p]\n", __func__, buf); } @@ -612,7 +613,7 @@ static void s2255_fillbuff(struct s2255_vc *vc, { int pos = 0; const char *tmpbuf; - char *vbuf = vb2_plane_vaddr(&buf->vb, 0); + char *vbuf = vb2_plane_vaddr(&buf->vb.vb2_buf, 0); unsigned long last_frame; struct s2255_dev *dev = vc->dev; @@ -635,7 +636,7 @@ static void s2255_fillbuff(struct s2255_vc *vc, break; case V4L2_PIX_FMT_JPEG: case V4L2_PIX_FMT_MJPEG: - vb2_set_plane_payload(&buf->vb, 0, jpgsize); + vb2_set_plane_payload(&buf->vb.vb2_buf, 0, jpgsize); memcpy(vbuf, tmpbuf, jpgsize); break; case V4L2_PIX_FMT_YUV422P: @@ -674,7 +675,8 @@ static int queue_setup(struct vb2_queue *vq, const struct v4l2_format *fmt, static int buffer_prepare(struct vb2_buffer *vb) { struct s2255_vc *vc = vb2_get_drv_priv(vb->vb2_queue); - struct s2255_buffer *buf = container_of(vb, struct s2255_buffer, vb); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct s2255_buffer *buf = container_of(vbuf, struct s2255_buffer, vb); int w = vc->width; int h = vc->height; unsigned long size; @@ -696,13 +698,14 @@ static int buffer_prepare(struct vb2_buffer *vb) return -EINVAL; } - vb2_set_plane_payload(&buf->vb, 0, size); + vb2_set_plane_payload(&buf->vb.vb2_buf, 0, size); return 0; } static void buffer_queue(struct vb2_buffer *vb) { - struct s2255_buffer *buf = container_of(vb, struct s2255_buffer, vb); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct s2255_buffer *buf = container_of(vbuf, struct s2255_buffer, vb); struct s2255_vc *vc = vb2_get_drv_priv(vb->vb2_queue); unsigned long flags = 0; dprintk(vc->dev, 1, "%s\n", __func__); @@ -1116,9 +1119,9 @@ static void stop_streaming(struct vb2_queue *vq) spin_lock_irqsave(&vc->qlock, flags); list_for_each_entry_safe(buf, node, &vc->buf_list, list) { list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); dprintk(vc->dev, 2, "[%p/%d] done\n", - buf, buf->vb.v4l2_buf.index); + buf, buf->vb.vb2_buf.index); } spin_unlock_irqrestore(&vc->qlock, flags); } diff --git a/drivers/media/usb/stk1160/stk1160-v4l.c b/drivers/media/usb/stk1160/stk1160-v4l.c index e12b10352871..10e35e6479ad 100644 --- a/drivers/media/usb/stk1160/stk1160-v4l.c +++ b/drivers/media/usb/stk1160/stk1160-v4l.c @@ -695,8 +695,9 @@ static void buffer_queue(struct vb2_buffer *vb) { unsigned long flags; struct stk1160 *dev = vb2_get_drv_priv(vb->vb2_queue); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct stk1160_buffer *buf = - container_of(vb, struct stk1160_buffer, vb); + container_of(vbuf, struct stk1160_buffer, vb); spin_lock_irqsave(&dev->buf_lock, flags); if (!dev->udev) { @@ -704,7 +705,7 @@ static void buffer_queue(struct vb2_buffer *vb) * If the device is disconnected return the buffer to userspace * directly. The next QBUF call will fail with -ENODEV. */ - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } else { buf->mem = vb2_plane_vaddr(vb, 0); @@ -717,7 +718,7 @@ static void buffer_queue(struct vb2_buffer *vb) * the buffer to userspace directly. */ if (buf->length < dev->width * dev->height * 2) - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); else list_add_tail(&buf->list, &dev->avail_bufs); @@ -769,9 +770,9 @@ void stk1160_clear_queue(struct stk1160 *dev) buf = list_first_entry(&dev->avail_bufs, struct stk1160_buffer, list); list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); stk1160_dbg("buffer [%p/%d] aborted\n", - buf, buf->vb.v4l2_buf.index); + buf, buf->vb.vb2_buf.index); } /* It's important to release the current buffer */ @@ -779,9 +780,9 @@ void stk1160_clear_queue(struct stk1160 *dev) buf = dev->isoc_ctl.buf; dev->isoc_ctl.buf = NULL; - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); stk1160_dbg("buffer [%p/%d] aborted\n", - buf, buf->vb.v4l2_buf.index); + buf, buf->vb.vb2_buf.index); } spin_unlock_irqrestore(&dev->buf_lock, flags); } diff --git a/drivers/media/usb/stk1160/stk1160-video.c b/drivers/media/usb/stk1160/stk1160-video.c index 940c3eaea507..75654e676e80 100644 --- a/drivers/media/usb/stk1160/stk1160-video.c +++ b/drivers/media/usb/stk1160/stk1160-video.c @@ -96,13 +96,13 @@ void stk1160_buffer_done(struct stk1160 *dev) { struct stk1160_buffer *buf = dev->isoc_ctl.buf; - buf->vb.v4l2_buf.sequence = dev->sequence++; - buf->vb.v4l2_buf.field = V4L2_FIELD_INTERLACED; - buf->vb.v4l2_buf.bytesused = buf->bytesused; - v4l2_get_timestamp(&buf->vb.v4l2_buf.timestamp); + buf->vb.sequence = dev->sequence++; + buf->vb.field = V4L2_FIELD_INTERLACED; + buf->vb.vb2_buf.planes[0].bytesused = buf->bytesused; + v4l2_get_timestamp(&buf->vb.timestamp); - vb2_set_plane_payload(&buf->vb, 0, buf->bytesused); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_DONE); + vb2_set_plane_payload(&buf->vb.vb2_buf, 0, buf->bytesused); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_DONE); dev->isoc_ctl.buf = NULL; } diff --git a/drivers/media/usb/stk1160/stk1160.h b/drivers/media/usb/stk1160/stk1160.h index 047131b873f1..1ed1cc43cdb2 100644 --- a/drivers/media/usb/stk1160/stk1160.h +++ b/drivers/media/usb/stk1160/stk1160.h @@ -77,7 +77,7 @@ /* Buffer for one video frame */ struct stk1160_buffer { /* common v4l buffer stuff -- must be first */ - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head list; void *mem; diff --git a/drivers/media/usb/usbtv/usbtv-video.c b/drivers/media/usb/usbtv/usbtv-video.c index a46766c9173d..ce5d5028e4c2 100644 --- a/drivers/media/usb/usbtv/usbtv-video.c +++ b/drivers/media/usb/usbtv/usbtv-video.c @@ -306,7 +306,7 @@ static void usbtv_image_chunk(struct usbtv *usbtv, __be32 *chunk) /* First available buffer. */ buf = list_first_entry(&usbtv->bufs, struct usbtv_buf, list); - frame = vb2_plane_vaddr(&buf->vb, 0); + frame = vb2_plane_vaddr(&buf->vb.vb2_buf, 0); /* Copy the chunk data. */ usbtv_chunk_to_vbuf(frame, &chunk[1], chunk_no, odd); @@ -314,17 +314,17 @@ static void usbtv_image_chunk(struct usbtv *usbtv, __be32 *chunk) /* Last chunk in a frame, signalling an end */ if (odd && chunk_no == usbtv->n_chunks-1) { - int size = vb2_plane_size(&buf->vb, 0); + int size = vb2_plane_size(&buf->vb.vb2_buf, 0); enum vb2_buffer_state state = usbtv->chunks_done == usbtv->n_chunks ? VB2_BUF_STATE_DONE : VB2_BUF_STATE_ERROR; - buf->vb.v4l2_buf.field = V4L2_FIELD_INTERLACED; - buf->vb.v4l2_buf.sequence = usbtv->sequence++; - v4l2_get_timestamp(&buf->vb.v4l2_buf.timestamp); - vb2_set_plane_payload(&buf->vb, 0, size); - vb2_buffer_done(&buf->vb, state); + buf->vb.field = V4L2_FIELD_INTERLACED; + buf->vb.sequence = usbtv->sequence++; + v4l2_get_timestamp(&buf->vb.timestamp); + vb2_set_plane_payload(&buf->vb.vb2_buf, 0, size); + vb2_buffer_done(&buf->vb.vb2_buf, state); list_del(&buf->list); } @@ -422,7 +422,7 @@ static void usbtv_stop(struct usbtv *usbtv) while (!list_empty(&usbtv->bufs)) { struct usbtv_buf *buf = list_first_entry(&usbtv->bufs, struct usbtv_buf, list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); list_del(&buf->list); } spin_unlock_irqrestore(&usbtv->buflock, flags); @@ -617,8 +617,9 @@ static int usbtv_queue_setup(struct vb2_queue *vq, static void usbtv_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct usbtv *usbtv = vb2_get_drv_priv(vb->vb2_queue); - struct usbtv_buf *buf = container_of(vb, struct usbtv_buf, vb); + struct usbtv_buf *buf = container_of(vbuf, struct usbtv_buf, vb); unsigned long flags; if (usbtv->udev == NULL) { diff --git a/drivers/media/usb/usbtv/usbtv.h b/drivers/media/usb/usbtv/usbtv.h index 968119581fab..19cb8bf7c4e9 100644 --- a/drivers/media/usb/usbtv/usbtv.h +++ b/drivers/media/usb/usbtv/usbtv.h @@ -24,6 +24,7 @@ #include <linux/usb.h> #include <media/v4l2-device.h> +#include <media/videobuf2-v4l2.h> #include <media/videobuf2-vmalloc.h> /* Hardware. */ @@ -61,7 +62,7 @@ struct usbtv_norm_params { /* A single videobuf2 frame buffer. */ struct usbtv_buf { - struct vb2_buffer vb; + struct vb2_v4l2_buffer vb; struct list_head list; }; diff --git a/drivers/media/usb/uvc/uvc_queue.c b/drivers/media/usb/uvc/uvc_queue.c index f16b9b42689d..b49bcab0c38c 100644 --- a/drivers/media/usb/uvc/uvc_queue.c +++ b/drivers/media/usb/uvc/uvc_queue.c @@ -20,6 +20,7 @@ #include <linux/videodev2.h> #include <linux/vmalloc.h> #include <linux/wait.h> +#include <media/videobuf2-v4l2.h> #include <media/videobuf2-vmalloc.h> #include "uvcvideo.h" @@ -60,7 +61,7 @@ static void uvc_queue_return_buffers(struct uvc_video_queue *queue, queue); list_del(&buf->queue); buf->state = state; - vb2_buffer_done(&buf->buf, vb2_state); + vb2_buffer_done(&buf->buf.vb2_buf, vb2_state); } } @@ -89,10 +90,11 @@ static int uvc_queue_setup(struct vb2_queue *vq, const struct v4l2_format *fmt, static int uvc_buffer_prepare(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct uvc_video_queue *queue = vb2_get_drv_priv(vb->vb2_queue); - struct uvc_buffer *buf = container_of(vb, struct uvc_buffer, buf); + struct uvc_buffer *buf = container_of(vbuf, struct uvc_buffer, buf); - if (vb->v4l2_buf.type == V4L2_BUF_TYPE_VIDEO_OUTPUT && + if (vb->type == V4L2_BUF_TYPE_VIDEO_OUTPUT && vb2_get_plane_payload(vb, 0) > vb2_plane_size(vb, 0)) { uvc_trace(UVC_TRACE_CAPTURE, "[E] Bytes used out of bounds.\n"); return -EINVAL; @@ -105,7 +107,7 @@ static int uvc_buffer_prepare(struct vb2_buffer *vb) buf->error = 0; buf->mem = vb2_plane_vaddr(vb, 0); buf->length = vb2_plane_size(vb, 0); - if (vb->v4l2_buf.type == V4L2_BUF_TYPE_VIDEO_CAPTURE) + if (vb->type == V4L2_BUF_TYPE_VIDEO_CAPTURE) buf->bytesused = 0; else buf->bytesused = vb2_get_plane_payload(vb, 0); @@ -115,8 +117,9 @@ static int uvc_buffer_prepare(struct vb2_buffer *vb) static void uvc_buffer_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct uvc_video_queue *queue = vb2_get_drv_priv(vb->vb2_queue); - struct uvc_buffer *buf = container_of(vb, struct uvc_buffer, buf); + struct uvc_buffer *buf = container_of(vbuf, struct uvc_buffer, buf); unsigned long flags; spin_lock_irqsave(&queue->irqlock, flags); @@ -127,7 +130,7 @@ static void uvc_buffer_queue(struct vb2_buffer *vb) * directly. The next QBUF call will fail with -ENODEV. */ buf->state = UVC_BUF_STATE_ERROR; - vb2_buffer_done(&buf->buf, VB2_BUF_STATE_ERROR); + vb2_buffer_done(vb, VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&queue->irqlock, flags); @@ -135,12 +138,13 @@ static void uvc_buffer_queue(struct vb2_buffer *vb) static void uvc_buffer_finish(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct uvc_video_queue *queue = vb2_get_drv_priv(vb->vb2_queue); struct uvc_streaming *stream = uvc_queue_to_stream(queue); - struct uvc_buffer *buf = container_of(vb, struct uvc_buffer, buf); + struct uvc_buffer *buf = container_of(vbuf, struct uvc_buffer, buf); if (vb->state == VB2_BUF_STATE_DONE) - uvc_video_clock_update(stream, &vb->v4l2_buf, buf); + uvc_video_clock_update(stream, vbuf, buf); } static int uvc_start_streaming(struct vb2_queue *vq, unsigned int count) @@ -398,7 +402,7 @@ struct uvc_buffer *uvc_queue_next_buffer(struct uvc_video_queue *queue, buf->error = 0; buf->state = UVC_BUF_STATE_QUEUED; buf->bytesused = 0; - vb2_set_plane_payload(&buf->buf, 0, 0); + vb2_set_plane_payload(&buf->buf.vb2_buf, 0, 0); return buf; } @@ -412,8 +416,8 @@ struct uvc_buffer *uvc_queue_next_buffer(struct uvc_video_queue *queue, spin_unlock_irqrestore(&queue->irqlock, flags); buf->state = buf->error ? VB2_BUF_STATE_ERROR : UVC_BUF_STATE_DONE; - vb2_set_plane_payload(&buf->buf, 0, buf->bytesused); - vb2_buffer_done(&buf->buf, VB2_BUF_STATE_DONE); + vb2_set_plane_payload(&buf->buf.vb2_buf, 0, buf->bytesused); + vb2_buffer_done(&buf->buf.vb2_buf, VB2_BUF_STATE_DONE); return nextbuf; } diff --git a/drivers/media/usb/uvc/uvc_video.c b/drivers/media/usb/uvc/uvc_video.c index 1c4a11766fd1..2b276ab7764f 100644 --- a/drivers/media/usb/uvc/uvc_video.c +++ b/drivers/media/usb/uvc/uvc_video.c @@ -606,7 +606,7 @@ static u16 uvc_video_clock_host_sof(const struct uvc_clock_sample *sample) * timestamp of the sliding window to 1s. */ void uvc_video_clock_update(struct uvc_streaming *stream, - struct v4l2_buffer *v4l2_buf, + struct vb2_v4l2_buffer *vbuf, struct uvc_buffer *buf) { struct uvc_clock *clock = &stream->clock; @@ -699,14 +699,14 @@ void uvc_video_clock_update(struct uvc_streaming *stream, stream->dev->name, sof >> 16, div_u64(((u64)sof & 0xffff) * 1000000LLU, 65536), y, ts.tv_sec, ts.tv_nsec / NSEC_PER_USEC, - v4l2_buf->timestamp.tv_sec, - (unsigned long)v4l2_buf->timestamp.tv_usec, + vbuf->timestamp.tv_sec, + (unsigned long)vbuf->timestamp.tv_usec, x1, first->host_sof, first->dev_sof, x2, last->host_sof, last->dev_sof, y1, y2); /* Update the V4L2 buffer. */ - v4l2_buf->timestamp.tv_sec = ts.tv_sec; - v4l2_buf->timestamp.tv_usec = ts.tv_nsec / NSEC_PER_USEC; + vbuf->timestamp.tv_sec = ts.tv_sec; + vbuf->timestamp.tv_usec = ts.tv_nsec / NSEC_PER_USEC; done: spin_unlock_irqrestore(&stream->clock.lock, flags); @@ -1032,10 +1032,10 @@ static int uvc_video_decode_start(struct uvc_streaming *stream, uvc_video_get_ts(&ts); - buf->buf.v4l2_buf.field = V4L2_FIELD_NONE; - buf->buf.v4l2_buf.sequence = stream->sequence; - buf->buf.v4l2_buf.timestamp.tv_sec = ts.tv_sec; - buf->buf.v4l2_buf.timestamp.tv_usec = + buf->buf.field = V4L2_FIELD_NONE; + buf->buf.sequence = stream->sequence; + buf->buf.timestamp.tv_sec = ts.tv_sec; + buf->buf.timestamp.tv_usec = ts.tv_nsec / NSEC_PER_USEC; /* TODO: Handle PTS and SCR. */ @@ -1308,7 +1308,7 @@ static void uvc_video_encode_bulk(struct urb *urb, struct uvc_streaming *stream, if (buf->bytesused == stream->queue.buf_used) { stream->queue.buf_used = 0; buf->state = UVC_BUF_STATE_READY; - buf->buf.v4l2_buf.sequence = ++stream->sequence; + buf->buf.sequence = ++stream->sequence; uvc_queue_next_buffer(&stream->queue, buf); stream->last_fid ^= UVC_STREAM_FID; } diff --git a/drivers/media/usb/uvc/uvcvideo.h b/drivers/media/usb/uvc/uvcvideo.h index 79fa829f42ec..f0f2391e1b43 100644 --- a/drivers/media/usb/uvc/uvcvideo.h +++ b/drivers/media/usb/uvc/uvcvideo.h @@ -354,7 +354,7 @@ enum uvc_buffer_state { }; struct uvc_buffer { - struct vb2_buffer buf; + struct vb2_v4l2_buffer buf; struct list_head queue; enum uvc_buffer_state state; @@ -674,7 +674,7 @@ extern int uvc_probe_video(struct uvc_streaming *stream, extern int uvc_query_ctrl(struct uvc_device *dev, __u8 query, __u8 unit, __u8 intfnum, __u8 cs, void *data, __u16 size); void uvc_video_clock_update(struct uvc_streaming *stream, - struct v4l2_buffer *v4l2_buf, + struct vb2_v4l2_buffer *vbuf, struct uvc_buffer *buf); /* Status */ diff --git a/drivers/media/v4l2-core/v4l2-mem2mem.c b/drivers/media/v4l2-core/v4l2-mem2mem.c index fdcf72c6e486..61d56c940f80 100644 --- a/drivers/media/v4l2-core/v4l2-mem2mem.c +++ b/drivers/media/v4l2-core/v4l2-mem2mem.c @@ -766,13 +766,15 @@ EXPORT_SYMBOL_GPL(v4l2_m2m_ctx_release); * * Call from buf_queue(), videobuf_queue_ops callback. */ -void v4l2_m2m_buf_queue(struct v4l2_m2m_ctx *m2m_ctx, struct vb2_buffer *vb) +void v4l2_m2m_buf_queue(struct v4l2_m2m_ctx *m2m_ctx, + struct vb2_v4l2_buffer *vbuf) { - struct v4l2_m2m_buffer *b = container_of(vb, struct v4l2_m2m_buffer, vb); + struct v4l2_m2m_buffer *b = container_of(vbuf, + struct v4l2_m2m_buffer, vb); struct v4l2_m2m_queue_ctx *q_ctx; unsigned long flags; - q_ctx = get_queue_ctx(m2m_ctx, vb->vb2_queue->type); + q_ctx = get_queue_ctx(m2m_ctx, vbuf->vb2_buf.vb2_queue->type); if (!q_ctx) return; diff --git a/drivers/media/v4l2-core/videobuf2-core.c b/drivers/media/v4l2-core/videobuf2-core.c index 9518ebd2d73b..8c456f7b1995 100644 --- a/drivers/media/v4l2-core/videobuf2-core.c +++ b/drivers/media/v4l2-core/videobuf2-core.c @@ -53,7 +53,7 @@ module_param(debug, int, 0644); #define log_memop(vb, op) \ dprintk(2, "call_memop(%p, %d, %s)%s\n", \ - (vb)->vb2_queue, (vb)->v4l2_buf.index, #op, \ + (vb)->vb2_queue, (vb)->index, #op, \ (vb)->vb2_queue->mem_ops->op ? "" : " (nop)") #define call_memop(vb, op, args...) \ @@ -115,7 +115,7 @@ module_param(debug, int, 0644); #define log_vb_qop(vb, op, args...) \ dprintk(2, "call_vb_qop(%p, %d, %s)%s\n", \ - (vb)->vb2_queue, (vb)->v4l2_buf.index, #op, \ + (vb)->vb2_queue, (vb)->index, #op, \ (vb)->vb2_queue->ops->op ? "" : " (nop)") #define call_vb_qop(vb, op, args...) \ @@ -211,7 +211,7 @@ static int __vb2_buf_mem_alloc(struct vb2_buffer *vb) /* Associate allocator private data with this plane */ vb->planes[plane].mem_priv = mem_priv; - vb->v4l2_planes[plane].length = q->plane_sizes[plane]; + vb->planes[plane].length = q->plane_sizes[plane]; } return 0; @@ -235,8 +235,7 @@ static void __vb2_buf_mem_free(struct vb2_buffer *vb) for (plane = 0; plane < vb->num_planes; ++plane) { call_void_memop(vb, put, vb->planes[plane].mem_priv); vb->planes[plane].mem_priv = NULL; - dprintk(3, "freed plane %d of buffer %d\n", plane, - vb->v4l2_buf.index); + dprintk(3, "freed plane %d of buffer %d\n", plane, vb->index); } } @@ -269,7 +268,9 @@ static void __vb2_plane_dmabuf_put(struct vb2_buffer *vb, struct vb2_plane *p) call_void_memop(vb, detach_dmabuf, p->mem_priv); dma_buf_put(p->dbuf); - memset(p, 0, sizeof(*p)); + p->mem_priv = NULL; + p->dbuf = NULL; + p->dbuf_mapped = 0; } /** @@ -299,7 +300,7 @@ static void __setup_lengths(struct vb2_queue *q, unsigned int n) continue; for (plane = 0; plane < vb->num_planes; ++plane) - vb->v4l2_planes[plane].length = q->plane_sizes[plane]; + vb->planes[plane].length = q->plane_sizes[plane]; } } @@ -314,10 +315,10 @@ static void __setup_offsets(struct vb2_queue *q, unsigned int n) unsigned long off; if (q->num_buffers) { - struct v4l2_plane *p; + struct vb2_plane *p; vb = q->bufs[q->num_buffers - 1]; - p = &vb->v4l2_planes[vb->num_planes - 1]; - off = PAGE_ALIGN(p->m.mem_offset + p->length); + p = &vb->planes[vb->num_planes - 1]; + off = PAGE_ALIGN(p->m.offset + p->length); } else { off = 0; } @@ -328,12 +329,12 @@ static void __setup_offsets(struct vb2_queue *q, unsigned int n) continue; for (plane = 0; plane < vb->num_planes; ++plane) { - vb->v4l2_planes[plane].m.mem_offset = off; + vb->planes[plane].m.offset = off; dprintk(3, "buffer %d, plane %d offset 0x%08lx\n", buffer, plane, off); - off += vb->v4l2_planes[plane].length; + off += vb->planes[plane].length; off = PAGE_ALIGN(off); } } @@ -361,16 +362,12 @@ static int __vb2_queue_alloc(struct vb2_queue *q, enum v4l2_memory memory, break; } - /* Length stores number of planes for multiplanar buffers */ - if (V4L2_TYPE_IS_MULTIPLANAR(q->type)) - vb->v4l2_buf.length = num_planes; - vb->state = VB2_BUF_STATE_DEQUEUED; vb->vb2_queue = q; vb->num_planes = num_planes; - vb->v4l2_buf.index = q->num_buffers + buffer; - vb->v4l2_buf.type = q->type; - vb->v4l2_buf.memory = memory; + vb->index = q->num_buffers + buffer; + vb->type = q->type; + vb->memory = memory; /* Allocate video buffer memory for the MMAP type */ if (memory == V4L2_MEMORY_MMAP) { @@ -592,7 +589,7 @@ static int __verify_length(struct vb2_buffer *vb, const struct v4l2_buffer *b) length = (b->memory == V4L2_MEMORY_USERPTR || b->memory == V4L2_MEMORY_DMABUF) ? b->m.planes[plane].length - : vb->v4l2_planes[plane].length; + : vb->planes[plane].length; bytesused = b->m.planes[plane].bytesused ? b->m.planes[plane].bytesused : length; @@ -605,8 +602,7 @@ static int __verify_length(struct vb2_buffer *vb, const struct v4l2_buffer *b) } } else { length = (b->memory == V4L2_MEMORY_USERPTR) - ? b->length : vb->v4l2_planes[0].length; - bytesused = b->bytesused ? b->bytesused : length; + ? b->length : vb->planes[0].length; if (b->bytesused > length) return -EINVAL; @@ -656,12 +652,23 @@ static bool __buffers_in_use(struct vb2_queue *q) */ static void __fill_v4l2_buffer(struct vb2_buffer *vb, struct v4l2_buffer *b) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vb2_queue *q = vb->vb2_queue; + unsigned int plane; /* Copy back data such as timestamp, flags, etc. */ - memcpy(b, &vb->v4l2_buf, offsetof(struct v4l2_buffer, m)); - b->reserved2 = vb->v4l2_buf.reserved2; - b->reserved = vb->v4l2_buf.reserved; + b->index = vb->index; + b->type = vb->type; + b->memory = vb->memory; + b->bytesused = 0; + + b->flags = vbuf->flags; + b->field = vbuf->field; + b->timestamp = vbuf->timestamp; + b->timecode = vbuf->timecode; + b->sequence = vbuf->sequence; + b->reserved2 = 0; + b->reserved = 0; if (V4L2_TYPE_IS_MULTIPLANAR(q->type)) { /* @@ -669,21 +676,34 @@ static void __fill_v4l2_buffer(struct vb2_buffer *vb, struct v4l2_buffer *b) * for it. The caller has already verified memory and size. */ b->length = vb->num_planes; - memcpy(b->m.planes, vb->v4l2_planes, - b->length * sizeof(struct v4l2_plane)); + for (plane = 0; plane < vb->num_planes; ++plane) { + struct v4l2_plane *pdst = &b->m.planes[plane]; + struct vb2_plane *psrc = &vb->planes[plane]; + + pdst->bytesused = psrc->bytesused; + pdst->length = psrc->length; + if (q->memory == V4L2_MEMORY_MMAP) + pdst->m.mem_offset = psrc->m.offset; + else if (q->memory == V4L2_MEMORY_USERPTR) + pdst->m.userptr = psrc->m.userptr; + else if (q->memory == V4L2_MEMORY_DMABUF) + pdst->m.fd = psrc->m.fd; + pdst->data_offset = psrc->data_offset; + memset(pdst->reserved, 0, sizeof(pdst->reserved)); + } } else { /* * We use length and offset in v4l2_planes array even for * single-planar buffers, but userspace does not. */ - b->length = vb->v4l2_planes[0].length; - b->bytesused = vb->v4l2_planes[0].bytesused; + b->length = vb->planes[0].length; + b->bytesused = vb->planes[0].bytesused; if (q->memory == V4L2_MEMORY_MMAP) - b->m.offset = vb->v4l2_planes[0].m.mem_offset; + b->m.offset = vb->planes[0].m.offset; else if (q->memory == V4L2_MEMORY_USERPTR) - b->m.userptr = vb->v4l2_planes[0].m.userptr; + b->m.userptr = vb->planes[0].m.userptr; else if (q->memory == V4L2_MEMORY_DMABUF) - b->m.fd = vb->v4l2_planes[0].m.fd; + b->m.fd = vb->planes[0].m.fd; } /* @@ -1197,7 +1217,7 @@ void vb2_buffer_done(struct vb2_buffer *vb, enum vb2_buffer_state state) vb->cnt_buf_done++; #endif dprintk(4, "done processing on buffer %d, state: %d\n", - vb->v4l2_buf.index, state); + vb->index, state); /* sync buffers */ for (plane = 0; plane < vb->num_planes; ++plane) @@ -1278,25 +1298,26 @@ static void vb2_warn_zero_bytesused(struct vb2_buffer *vb) * v4l2_buffer by the userspace. The caller has already verified that struct * v4l2_buffer has a valid number of planes. */ -static void __fill_vb2_buffer(struct vb2_buffer *vb, const struct v4l2_buffer *b, - struct v4l2_plane *v4l2_planes) +static void __fill_vb2_buffer(struct vb2_buffer *vb, + const struct v4l2_buffer *b, struct vb2_plane *planes) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); unsigned int plane; if (V4L2_TYPE_IS_MULTIPLANAR(b->type)) { if (b->memory == V4L2_MEMORY_USERPTR) { for (plane = 0; plane < vb->num_planes; ++plane) { - v4l2_planes[plane].m.userptr = + planes[plane].m.userptr = b->m.planes[plane].m.userptr; - v4l2_planes[plane].length = + planes[plane].length = b->m.planes[plane].length; } } if (b->memory == V4L2_MEMORY_DMABUF) { for (plane = 0; plane < vb->num_planes; ++plane) { - v4l2_planes[plane].m.fd = + planes[plane].m.fd = b->m.planes[plane].m.fd; - v4l2_planes[plane].length = + planes[plane].length = b->m.planes[plane].length; } } @@ -1320,7 +1341,7 @@ static void __fill_vb2_buffer(struct vb2_buffer *vb, const struct v4l2_buffer *b * applications working. */ for (plane = 0; plane < vb->num_planes; ++plane) { - struct v4l2_plane *pdst = &v4l2_planes[plane]; + struct vb2_plane *pdst = &planes[plane]; struct v4l2_plane *psrc = &b->m.planes[plane]; if (psrc->bytesused == 0) @@ -1350,13 +1371,13 @@ static void __fill_vb2_buffer(struct vb2_buffer *vb, const struct v4l2_buffer *b * old userspace applications working. */ if (b->memory == V4L2_MEMORY_USERPTR) { - v4l2_planes[0].m.userptr = b->m.userptr; - v4l2_planes[0].length = b->length; + planes[0].m.userptr = b->m.userptr; + planes[0].length = b->length; } if (b->memory == V4L2_MEMORY_DMABUF) { - v4l2_planes[0].m.fd = b->m.fd; - v4l2_planes[0].length = b->length; + planes[0].m.fd = b->m.fd; + planes[0].length = b->length; } if (V4L2_TYPE_IS_OUTPUT(b->type)) { @@ -1364,17 +1385,17 @@ static void __fill_vb2_buffer(struct vb2_buffer *vb, const struct v4l2_buffer *b vb2_warn_zero_bytesused(vb); if (vb->vb2_queue->allow_zero_bytesused) - v4l2_planes[0].bytesused = b->bytesused; + planes[0].bytesused = b->bytesused; else - v4l2_planes[0].bytesused = b->bytesused ? - b->bytesused : v4l2_planes[0].length; + planes[0].bytesused = b->bytesused ? + b->bytesused : planes[0].length; } else - v4l2_planes[0].bytesused = 0; + planes[0].bytesused = 0; } /* Zero flags that the vb2 core handles */ - vb->v4l2_buf.flags = b->flags & ~V4L2_BUFFER_MASK_FLAGS; + vbuf->flags = b->flags & ~V4L2_BUFFER_MASK_FLAGS; if ((vb->vb2_queue->timestamp_flags & V4L2_BUF_FLAG_TIMESTAMP_MASK) != V4L2_BUF_FLAG_TIMESTAMP_COPY || !V4L2_TYPE_IS_OUTPUT(b->type)) { /* @@ -1382,7 +1403,7 @@ static void __fill_vb2_buffer(struct vb2_buffer *vb, const struct v4l2_buffer *b * their timestamp and timestamp source flags from the * queue. */ - vb->v4l2_buf.flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK; + vbuf->flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK; } if (V4L2_TYPE_IS_OUTPUT(b->type)) { @@ -1392,11 +1413,11 @@ static void __fill_vb2_buffer(struct vb2_buffer *vb, const struct v4l2_buffer *b * The 'field' is valid metadata for this output buffer * and so that needs to be copied here. */ - vb->v4l2_buf.flags &= ~V4L2_BUF_FLAG_TIMECODE; - vb->v4l2_buf.field = b->field; + vbuf->flags &= ~V4L2_BUF_FLAG_TIMECODE; + vbuf->field = b->field; } else { /* Zero any output buffer flags as this is a capture buffer */ - vb->v4l2_buf.flags &= ~V4L2_BUFFER_OUT_FLAGS; + vbuf->flags &= ~V4L2_BUFFER_OUT_FLAGS; } } @@ -1405,7 +1426,7 @@ static void __fill_vb2_buffer(struct vb2_buffer *vb, const struct v4l2_buffer *b */ static int __qbuf_mmap(struct vb2_buffer *vb, const struct v4l2_buffer *b) { - __fill_vb2_buffer(vb, b, vb->v4l2_planes); + __fill_vb2_buffer(vb, b, vb->planes); return call_vb_qop(vb, buf_prepare, vb); } @@ -1414,7 +1435,7 @@ static int __qbuf_mmap(struct vb2_buffer *vb, const struct v4l2_buffer *b) */ static int __qbuf_userptr(struct vb2_buffer *vb, const struct v4l2_buffer *b) { - struct v4l2_plane planes[VIDEO_MAX_PLANES]; + struct vb2_plane planes[VIDEO_MAX_PLANES]; struct vb2_queue *q = vb->vb2_queue; void *mem_priv; unsigned int plane; @@ -1429,9 +1450,9 @@ static int __qbuf_userptr(struct vb2_buffer *vb, const struct v4l2_buffer *b) for (plane = 0; plane < vb->num_planes; ++plane) { /* Skip the plane if already verified */ - if (vb->v4l2_planes[plane].m.userptr && - vb->v4l2_planes[plane].m.userptr == planes[plane].m.userptr - && vb->v4l2_planes[plane].length == planes[plane].length) + if (vb->planes[plane].m.userptr && + vb->planes[plane].m.userptr == planes[plane].m.userptr + && vb->planes[plane].length == planes[plane].length) continue; dprintk(3, "userspace address for plane %d changed, " @@ -1457,7 +1478,10 @@ static int __qbuf_userptr(struct vb2_buffer *vb, const struct v4l2_buffer *b) } vb->planes[plane].mem_priv = NULL; - memset(&vb->v4l2_planes[plane], 0, sizeof(struct v4l2_plane)); + vb->planes[plane].bytesused = 0; + vb->planes[plane].length = 0; + vb->planes[plane].m.userptr = 0; + vb->planes[plane].data_offset = 0; /* Acquire each plane's memory */ mem_priv = call_ptr_memop(vb, get_userptr, q->alloc_ctx[plane], @@ -1476,8 +1500,12 @@ static int __qbuf_userptr(struct vb2_buffer *vb, const struct v4l2_buffer *b) * Now that everything is in order, copy relevant information * provided by userspace. */ - for (plane = 0; plane < vb->num_planes; ++plane) - vb->v4l2_planes[plane] = planes[plane]; + for (plane = 0; plane < vb->num_planes; ++plane) { + vb->planes[plane].bytesused = planes[plane].bytesused; + vb->planes[plane].length = planes[plane].length; + vb->planes[plane].m.userptr = planes[plane].m.userptr; + vb->planes[plane].data_offset = planes[plane].data_offset; + } if (reacquired) { /* @@ -1504,10 +1532,11 @@ err: /* In case of errors, release planes that were already acquired */ for (plane = 0; plane < vb->num_planes; ++plane) { if (vb->planes[plane].mem_priv) - call_void_memop(vb, put_userptr, vb->planes[plane].mem_priv); + call_void_memop(vb, put_userptr, + vb->planes[plane].mem_priv); vb->planes[plane].mem_priv = NULL; - vb->v4l2_planes[plane].m.userptr = 0; - vb->v4l2_planes[plane].length = 0; + vb->planes[plane].m.userptr = 0; + vb->planes[plane].length = 0; } return ret; @@ -1518,7 +1547,7 @@ err: */ static int __qbuf_dmabuf(struct vb2_buffer *vb, const struct v4l2_buffer *b) { - struct v4l2_plane planes[VIDEO_MAX_PLANES]; + struct vb2_plane planes[VIDEO_MAX_PLANES]; struct vb2_queue *q = vb->vb2_queue; void *mem_priv; unsigned int plane; @@ -1554,7 +1583,7 @@ static int __qbuf_dmabuf(struct vb2_buffer *vb, const struct v4l2_buffer *b) /* Skip the plane if already verified */ if (dbuf == vb->planes[plane].dbuf && - vb->v4l2_planes[plane].length == planes[plane].length) { + vb->planes[plane].length == planes[plane].length) { dma_buf_put(dbuf); continue; } @@ -1568,11 +1597,15 @@ static int __qbuf_dmabuf(struct vb2_buffer *vb, const struct v4l2_buffer *b) /* Release previously acquired memory if present */ __vb2_plane_dmabuf_put(vb, &vb->planes[plane]); - memset(&vb->v4l2_planes[plane], 0, sizeof(struct v4l2_plane)); + vb->planes[plane].bytesused = 0; + vb->planes[plane].length = 0; + vb->planes[plane].m.fd = 0; + vb->planes[plane].data_offset = 0; /* Acquire each plane's memory */ - mem_priv = call_ptr_memop(vb, attach_dmabuf, q->alloc_ctx[plane], - dbuf, planes[plane].length, dma_dir); + mem_priv = call_ptr_memop(vb, attach_dmabuf, + q->alloc_ctx[plane], dbuf, planes[plane].length, + dma_dir); if (IS_ERR(mem_priv)) { dprintk(1, "failed to attach dmabuf\n"); ret = PTR_ERR(mem_priv); @@ -1602,8 +1635,12 @@ static int __qbuf_dmabuf(struct vb2_buffer *vb, const struct v4l2_buffer *b) * Now that everything is in order, copy relevant information * provided by userspace. */ - for (plane = 0; plane < vb->num_planes; ++plane) - vb->v4l2_planes[plane] = planes[plane]; + for (plane = 0; plane < vb->num_planes; ++plane) { + vb->planes[plane].bytesused = planes[plane].bytesused; + vb->planes[plane].length = planes[plane].length; + vb->planes[plane].m.fd = planes[plane].m.fd; + vb->planes[plane].data_offset = planes[plane].data_offset; + } if (reacquired) { /* @@ -1654,6 +1691,7 @@ static void __enqueue_in_driver(struct vb2_buffer *vb) static int __buf_prepare(struct vb2_buffer *vb, const struct v4l2_buffer *b) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct vb2_queue *q = vb->vb2_queue; int ret; @@ -1682,9 +1720,9 @@ static int __buf_prepare(struct vb2_buffer *vb, const struct v4l2_buffer *b) } vb->state = VB2_BUF_STATE_PREPARING; - vb->v4l2_buf.timestamp.tv_sec = 0; - vb->v4l2_buf.timestamp.tv_usec = 0; - vb->v4l2_buf.sequence = 0; + vbuf->timestamp.tv_sec = 0; + vbuf->timestamp.tv_usec = 0; + vbuf->sequence = 0; switch (q->memory) { case V4L2_MEMORY_MMAP: @@ -1776,7 +1814,7 @@ int vb2_prepare_buf(struct vb2_queue *q, struct v4l2_buffer *b) /* Fill buffer information for the userspace */ __fill_v4l2_buffer(vb, b); - dprintk(1, "prepare of buffer %d succeeded\n", vb->v4l2_buf.index); + dprintk(1, "prepare of buffer %d succeeded\n", vb->index); } return ret; } @@ -1818,7 +1856,7 @@ static int vb2_start_streaming(struct vb2_queue *q) /* * If you see this warning, then the driver isn't cleaning up properly * after a failed start_streaming(). See the start_streaming() - * documentation in videobuf2-v4l2.h for more information how buffers + * documentation in videobuf2-core.h for more information how buffers * should be returned to vb2 in start_streaming(). */ if (WARN_ON(atomic_read(&q->owned_by_drv_count))) { @@ -1849,11 +1887,13 @@ static int vb2_internal_qbuf(struct vb2_queue *q, struct v4l2_buffer *b) { int ret = vb2_queue_or_prepare_buf(q, b, "qbuf"); struct vb2_buffer *vb; + struct vb2_v4l2_buffer *vbuf; if (ret) return ret; vb = q->bufs[b->index]; + vbuf = to_vb2_v4l2_buffer(vb); switch (vb->state) { case VB2_BUF_STATE_DEQUEUED: @@ -1886,10 +1926,10 @@ static int vb2_internal_qbuf(struct vb2_queue *q, struct v4l2_buffer *b) */ if ((q->timestamp_flags & V4L2_BUF_FLAG_TIMESTAMP_MASK) == V4L2_BUF_FLAG_TIMESTAMP_COPY) - vb->v4l2_buf.timestamp = b->timestamp; - vb->v4l2_buf.flags |= b->flags & V4L2_BUF_FLAG_TIMECODE; + vbuf->timestamp = b->timestamp; + vbuf->flags |= b->flags & V4L2_BUF_FLAG_TIMECODE; if (b->flags & V4L2_BUF_FLAG_TIMECODE) - vb->v4l2_buf.timecode = b->timecode; + vbuf->timecode = b->timecode; } trace_vb2_qbuf(q, vb); @@ -1917,7 +1957,7 @@ static int vb2_internal_qbuf(struct vb2_queue *q, struct v4l2_buffer *b) return ret; } - dprintk(1, "qbuf of buffer %d succeeded\n", vb->v4l2_buf.index); + dprintk(1, "qbuf of buffer %d succeeded\n", vb->index); return 0; } @@ -2107,9 +2147,11 @@ static void __vb2_dqbuf(struct vb2_buffer *vb) } } -static int vb2_internal_dqbuf(struct vb2_queue *q, struct v4l2_buffer *b, bool nonblocking) +static int vb2_internal_dqbuf(struct vb2_queue *q, struct v4l2_buffer *b, + bool nonblocking) { struct vb2_buffer *vb = NULL; + struct vb2_v4l2_buffer *vbuf = NULL; int ret; if (b->type != q->type) { @@ -2142,14 +2184,15 @@ static int vb2_internal_dqbuf(struct vb2_queue *q, struct v4l2_buffer *b, bool n trace_vb2_dqbuf(q, vb); + vbuf = to_vb2_v4l2_buffer(vb); if (!V4L2_TYPE_IS_OUTPUT(q->type) && - vb->v4l2_buf.flags & V4L2_BUF_FLAG_LAST) + vbuf->flags & V4L2_BUF_FLAG_LAST) q->last_buffer_dequeued = true; /* go back to dequeued state */ __vb2_dqbuf(vb); dprintk(1, "dqbuf of buffer %d, with state %d\n", - vb->v4l2_buf.index, vb->state); + vb->index, vb->state); return 0; } @@ -2205,7 +2248,7 @@ static void __vb2_queue_cancel(struct vb2_queue *q) /* * If you see this warning, then the driver isn't cleaning up properly * in stop_streaming(). See the stop_streaming() documentation in - * videobuf2-v4l2.h for more information how buffers should be returned + * videobuf2-core.h for more information how buffers should be returned * to vb2 in stop_streaming(). */ if (WARN_ON(atomic_read(&q->owned_by_drv_count))) { @@ -2407,7 +2450,7 @@ static int __find_plane_by_offset(struct vb2_queue *q, unsigned long off, vb = q->bufs[buffer]; for (plane = 0; plane < vb->num_planes; ++plane) { - if (vb->v4l2_planes[plane].m.mem_offset == off) { + if (vb->planes[plane].m.offset == off) { *_buffer = buffer; *_plane = plane; return 0; @@ -2565,7 +2608,7 @@ int vb2_mmap(struct vb2_queue *q, struct vm_area_struct *vma) * The buffer length was page_aligned at __vb2_buf_mem_alloc(), * so, we need to do the same here. */ - length = PAGE_ALIGN(vb->v4l2_planes[plane].length); + length = PAGE_ALIGN(vb->planes[plane].length); if (length < (vma->vm_end - vma->vm_start)) { dprintk(1, "MMAP invalid, as it would overflow buffer length\n"); @@ -2739,7 +2782,7 @@ EXPORT_SYMBOL_GPL(vb2_poll); * responsible of clearing it's content and setting initial values for some * required entries before calling this function. * q->ops, q->mem_ops, q->type and q->io_modes are mandatory. Please refer - * to the struct vb2_queue description in include/media/videobuf2-v4l2.h + * to the struct vb2_queue description in include/media/videobuf2-core.h * for more information. */ int vb2_queue_init(struct vb2_queue *q) @@ -2770,7 +2813,7 @@ int vb2_queue_init(struct vb2_queue *q) init_waitqueue_head(&q->done_wq); if (q->buf_struct_size == 0) - q->buf_struct_size = sizeof(struct vb2_buffer); + q->buf_struct_size = sizeof(struct vb2_v4l2_buffer); return 0; } |