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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-11-29 10:51:07 +0100 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-11-29 10:51:07 +0100 |
| commit | 0d2cd91bf7b1a7cc1d638296111fcc2bcf5c0bb4 (patch) | |
| tree | d2ca69347816c27f9dc352581f5d0fe76811cd49 /drivers/media/video/mem2mem_testdev.c | |
| parent | Input: elantech - add resolution query support for v4 hardware (diff) | |
| parent | Linux 3.2-rc3 (diff) | |
| download | linux-0d2cd91bf7b1a7cc1d638296111fcc2bcf5c0bb4.tar.xz linux-0d2cd91bf7b1a7cc1d638296111fcc2bcf5c0bb4.zip | |
Merge commit 'v3.2-rc3' into next
Diffstat (limited to 'drivers/media/video/mem2mem_testdev.c')
| -rw-r--r-- | drivers/media/video/mem2mem_testdev.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/drivers/media/video/mem2mem_testdev.c b/drivers/media/video/mem2mem_testdev.c index 166bf9349c10..12897e8a3314 100644 --- a/drivers/media/video/mem2mem_testdev.c +++ b/drivers/media/video/mem2mem_testdev.c @@ -738,9 +738,10 @@ static const struct v4l2_ioctl_ops m2mtest_ioctl_ops = { * Queue operations */ -static int m2mtest_queue_setup(struct vb2_queue *vq, unsigned int *nbuffers, - unsigned int *nplanes, unsigned long sizes[], - void *alloc_ctxs[]) +static int m2mtest_queue_setup(struct vb2_queue *vq, + const struct v4l2_format *fmt, + unsigned int *nbuffers, unsigned int *nplanes, + unsigned int sizes[], void *alloc_ctxs[]) { struct m2mtest_ctx *ctx = vb2_get_drv_priv(vq); struct m2mtest_q_data *q_data; @@ -793,10 +794,24 @@ static void m2mtest_buf_queue(struct vb2_buffer *vb) v4l2_m2m_buf_queue(ctx->m2m_ctx, vb); } +static void m2mtest_wait_prepare(struct vb2_queue *q) +{ + struct m2mtest_ctx *ctx = vb2_get_drv_priv(q); + m2mtest_unlock(ctx); +} + +static void m2mtest_wait_finish(struct vb2_queue *q) +{ + struct m2mtest_ctx *ctx = vb2_get_drv_priv(q); + m2mtest_lock(ctx); +} + static struct vb2_ops m2mtest_qops = { .queue_setup = m2mtest_queue_setup, .buf_prepare = m2mtest_buf_prepare, .buf_queue = m2mtest_buf_queue, + .wait_prepare = m2mtest_wait_prepare, + .wait_finish = m2mtest_wait_finish, }; static int queue_init(void *priv, struct vb2_queue *src_vq, struct vb2_queue *dst_vq) |