diff options
| -rw-r--r-- | drivers/media/video/mt9m001.c | 36 | ||||
| -rw-r--r-- | drivers/media/video/mt9t031.c | 24 | ||||
| -rw-r--r-- | drivers/media/video/mt9v022.c | 48 | ||||
| -rw-r--r-- | drivers/media/video/mx1_camera.c | 36 | ||||
| -rw-r--r-- | drivers/media/video/mx3_camera.c | 18 | ||||
| -rw-r--r-- | drivers/media/video/pxa_camera.c | 54 | ||||
| -rw-r--r-- | drivers/media/video/sh_mobile_ceu_camera.c | 18 | ||||
| -rw-r--r-- | drivers/media/video/soc_camera.c | 24 | ||||
| -rw-r--r-- | drivers/media/video/tw9910.c | 8 | ||||
| -rw-r--r-- | include/media/ov772x.h | 3 |
10 files changed, 178 insertions, 91 deletions
diff --git a/drivers/media/video/mt9m001.c b/drivers/media/video/mt9m001.c index 17be2d46fd40..cc9066000c2d 100644 --- a/drivers/media/video/mt9m001.c +++ b/drivers/media/video/mt9m001.c @@ -17,9 +17,11 @@ #include <media/v4l2-chip-ident.h> #include <media/soc_camera.h> -/* mt9m001 i2c address 0x5d +/* + * mt9m001 i2c address 0x5d * The platform has to define ctruct i2c_board_info objects and link to them - * from struct soc_camera_link */ + * from struct soc_camera_link + */ /* mt9m001 selected register addresses */ #define MT9M001_CHIP_VERSION 0x00 @@ -47,8 +49,10 @@ #define MT9M001_ROW_SKIP 12 static const struct soc_camera_data_format mt9m001_colour_formats[] = { - /* Order important: first natively supported, - * second supported with a GPIO extender */ + /* + * Order important: first natively supported, + * second supported with a GPIO extender + */ { .name = "Bayer (sRGB) 10 bit", .depth = 10, @@ -230,8 +234,10 @@ static int mt9m001_s_crop(struct v4l2_subdev *sd, struct v4l2_crop *a) if (!ret) ret = reg_write(client, MT9M001_VERTICAL_BLANKING, vblank); - /* The caller provides a supported format, as verified per - * call to icd->try_fmt() */ + /* + * The caller provides a supported format, as verified per + * call to icd->try_fmt() + */ if (!ret) ret = reg_write(client, MT9M001_COLUMN_START, rect.left); if (!ret) @@ -569,8 +575,10 @@ static int mt9m001_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl) return 0; } -/* Interface active, can use i2c. If it fails, it can indeed mean, that - * this wasn't our capture interface, so, we wait for the right one */ +/* + * Interface active, can use i2c. If it fails, it can indeed mean, that + * this wasn't our capture interface, so, we wait for the right one + */ static int mt9m001_video_probe(struct soc_camera_device *icd, struct i2c_client *client) { @@ -580,8 +588,10 @@ static int mt9m001_video_probe(struct soc_camera_device *icd, unsigned long flags; int ret; - /* We must have a parent by now. And it cannot be a wrong one. - * So this entire test is completely redundant. */ + /* + * We must have a parent by now. And it cannot be a wrong one. + * So this entire test is completely redundant. + */ if (!icd->dev.parent || to_soc_camera_host(icd->dev.parent)->nr != icd->iface) return -ENODEV; @@ -737,8 +747,10 @@ static int mt9m001_probe(struct i2c_client *client, mt9m001->rect.width = MT9M001_MAX_WIDTH; mt9m001->rect.height = MT9M001_MAX_HEIGHT; - /* Simulated autoexposure. If enabled, we calculate shutter width - * ourselves in the driver based on vertical blanking and frame width */ + /* + * Simulated autoexposure. If enabled, we calculate shutter width + * ourselves in the driver based on vertical blanking and frame width + */ mt9m001->autoexposure = 1; ret = mt9m001_video_probe(icd, client); diff --git a/drivers/media/video/mt9t031.c b/drivers/media/video/mt9t031.c index 1adbb7b2b580..e3f664f21c48 100644 --- a/drivers/media/video/mt9t031.c +++ b/drivers/media/video/mt9t031.c @@ -17,9 +17,11 @@ #include <media/v4l2-chip-ident.h> #include <media/soc_camera.h> -/* mt9t031 i2c address 0x5d +/* + * mt9t031 i2c address 0x5d * The platform has to define i2c_board_info and link to it from - * struct soc_camera_link */ + * struct soc_camera_link + */ /* mt9t031 selected register addresses */ #define MT9T031_CHIP_VERSION 0x00 @@ -292,8 +294,10 @@ static int mt9t031_set_params(struct soc_camera_device *icd, dev_dbg(&client->dev, "new physical left %u, top %u\n", rect->left, rect->top); - /* The caller provides a supported format, as guaranteed by - * icd->try_fmt_cap(), soc_camera_s_crop() and soc_camera_cropcap() */ + /* + * The caller provides a supported format, as guaranteed by + * icd->try_fmt_cap(), soc_camera_s_crop() and soc_camera_cropcap() + */ if (ret >= 0) ret = reg_write(client, MT9T031_COLUMN_START, rect->left); if (ret >= 0) @@ -674,8 +678,10 @@ static int mt9t031_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl) return 0; } -/* Interface active, can use i2c. If it fails, it can indeed mean, that - * this wasn't our capture interface, so, we wait for the right one */ +/* + * Interface active, can use i2c. If it fails, it can indeed mean, that + * this wasn't our capture interface, so, we wait for the right one + */ static int mt9t031_video_probe(struct i2c_client *client) { struct soc_camera_device *icd = client->dev.platform_data; @@ -796,8 +802,10 @@ static int mt9t031_probe(struct i2c_client *client, mt9t031->rect.width = MT9T031_MAX_WIDTH; mt9t031->rect.height = MT9T031_MAX_HEIGHT; - /* Simulated autoexposure. If enabled, we calculate shutter width - * ourselves in the driver based on vertical blanking and frame width */ + /* + * Simulated autoexposure. If enabled, we calculate shutter width + * ourselves in the driver based on vertical blanking and frame width + */ mt9t031->autoexposure = 1; mt9t031->xskip = 1; diff --git a/drivers/media/video/mt9v022.c b/drivers/media/video/mt9v022.c index b71898f1b085..f60a9a107f20 100644 --- a/drivers/media/video/mt9v022.c +++ b/drivers/media/video/mt9v022.c @@ -18,9 +18,11 @@ #include <media/v4l2-chip-ident.h> #include <media/soc_camera.h> -/* mt9v022 i2c address 0x48, 0x4c, 0x58, 0x5c +/* + * mt9v022 i2c address 0x48, 0x4c, 0x58, 0x5c * The platform has to define ctruct i2c_board_info objects and link to them - * from struct soc_camera_link */ + * from struct soc_camera_link + */ static char *sensor_type; module_param(sensor_type, charp, S_IRUGO); @@ -63,8 +65,10 @@ MODULE_PARM_DESC(sensor_type, "Sensor type: \"colour\" or \"monochrome\""); #define MT9V022_ROW_SKIP 4 static const struct soc_camera_data_format mt9v022_colour_formats[] = { - /* Order important: first natively supported, - * second supported with a GPIO extender */ + /* + * Order important: first natively supported, + * second supported with a GPIO extender + */ { .name = "Bayer (sRGB) 10 bit", .depth = 10, @@ -144,9 +148,11 @@ static int mt9v022_init(struct i2c_client *client) struct mt9v022 *mt9v022 = to_mt9v022(client); int ret; - /* Almost the default mode: master, parallel, simultaneous, and an + /* + * Almost the default mode: master, parallel, simultaneous, and an * undocumented bit 0x200, which is present in table 7, but not in 8, - * plus snapshot mode to disable scan for now */ + * plus snapshot mode to disable scan for now + */ mt9v022->chip_control |= 0x10; ret = reg_write(client, MT9V022_CHIP_CONTROL, mt9v022->chip_control); if (!ret) @@ -298,8 +304,10 @@ static int mt9v022_s_crop(struct v4l2_subdev *sd, struct v4l2_crop *a) if (!ret) ret = reg_write(client, MT9V022_ROW_START, rect.top); if (!ret) - /* Default 94, Phytec driver says: - * "width + horizontal blank >= 660" */ + /* + * Default 94, Phytec driver says: + * "width + horizontal blank >= 660" + */ ret = reg_write(client, MT9V022_HORIZONTAL_BLANKING, rect.width > 660 - 43 ? 43 : 660 - rect.width); @@ -376,8 +384,10 @@ static int mt9v022_s_fmt(struct v4l2_subdev *sd, struct v4l2_format *f) }; int ret; - /* The caller provides a supported format, as verified per call to - * icd->try_fmt(), datawidth is from our supported format list */ + /* + * The caller provides a supported format, as verified per call to + * icd->try_fmt(), datawidth is from our supported format list + */ switch (pix->pixelformat) { case V4L2_PIX_FMT_GREY: case V4L2_PIX_FMT_Y16: @@ -635,8 +645,10 @@ static int mt9v022_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl) 48 + range / 2) / range + 16; if (gain >= 32) gain &= ~1; - /* The user wants to set gain manually, hope, she - * knows, what she's doing... Switch AGC off. */ + /* + * The user wants to set gain manually, hope, she + * knows, what she's doing... Switch AGC off. + */ if (reg_clear(client, MT9V022_AEC_AGC_ENABLE, 0x2) < 0) return -EIO; @@ -655,8 +667,10 @@ static int mt9v022_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl) unsigned long range = qctrl->maximum - qctrl->minimum; unsigned long shutter = ((ctrl->value - qctrl->minimum) * 479 + range / 2) / range + 1; - /* The user wants to set shutter width manually, hope, - * she knows, what she's doing... Switch AEC off. */ + /* + * The user wants to set shutter width manually, hope, + * she knows, what she's doing... Switch AEC off. + */ if (reg_clear(client, MT9V022_AEC_AGC_ENABLE, 0x1) < 0) return -EIO; @@ -689,8 +703,10 @@ static int mt9v022_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl) return 0; } -/* Interface active, can use i2c. If it fails, it can indeed mean, that - * this wasn't our capture interface, so, we wait for the right one */ +/* + * Interface active, can use i2c. If it fails, it can indeed mean, that + * this wasn't our capture interface, so, we wait for the right one + */ static int mt9v022_video_probe(struct soc_camera_device *icd, struct i2c_client *client) { diff --git a/drivers/media/video/mx1_camera.c b/drivers/media/video/mx1_camera.c index 72802291e812..4c1a439373c5 100644 --- a/drivers/media/video/mx1_camera.c +++ b/drivers/media/video/mx1_camera.c @@ -99,9 +99,11 @@ struct mx1_buffer { int inwork; }; -/* i.MX1/i.MXL is only supposed to handle one camera on its Camera Sensor +/* + * i.MX1/i.MXL is only supposed to handle one camera on its Camera Sensor * Interface. If anyone ever builds hardware to enable more than - * one camera, they will have to modify this driver too */ + * one camera, they will have to modify this driver too + */ struct mx1_camera_dev { struct soc_camera_host soc_host; struct soc_camera_device *icd; @@ -151,8 +153,10 @@ static void free_buffer(struct videobuf_queue *vq, struct mx1_buffer *buf) dev_dbg(icd->dev.parent, "%s (vb=0x%p) 0x%08lx %d\n", __func__, vb, vb->baddr, vb->bsize); - /* This waits until this buffer is out of danger, i.e., until it is no - * longer in STATE_QUEUED or STATE_ACTIVE */ + /* + * This waits until this buffer is out of danger, i.e., until it is no + * longer in STATE_QUEUED or STATE_ACTIVE + */ videobuf_waiton(vb, 0, 0); videobuf_dma_contig_free(vq, vb); @@ -174,8 +178,10 @@ static int mx1_videobuf_prepare(struct videobuf_queue *vq, BUG_ON(NULL == icd->current_fmt); - /* I think, in buf_prepare you only have to protect global data, - * the actual buffer is yours */ + /* + * I think, in buf_prepare you only have to protect global data, + * the actual buffer is yours + */ buf->inwork = 1; if (buf->fmt != icd->current_fmt || @@ -381,8 +387,10 @@ static int mclk_get_divisor(struct mx1_camera_dev *pcdev) lcdclk = clk_get_rate(pcdev->clk); - /* We verify platform_mclk_10khz != 0, so if anyone breaks it, here - * they get a nice Oops */ + /* + * We verify platform_mclk_10khz != 0, so if anyone breaks it, here + * they get a nice Oops + */ div = (lcdclk + 2 * mclk - 1) / (2 * mclk) - 1; dev_dbg(pcdev->icd->dev.parent, @@ -420,8 +428,10 @@ static void mx1_camera_deactivate(struct mx1_camera_dev *pcdev) clk_disable(pcdev->clk); } -/* The following two functions absolutely depend on the fact, that - * there can be only one camera on i.MX1/i.MXL camera sensor interface */ +/* + * The following two functions absolutely depend on the fact, that + * there can be only one camera on i.MX1/i.MXL camera sensor interface + */ static int mx1_camera_add_device(struct soc_camera_device *icd) { struct soc_camera_host *ici = to_soc_camera_host(icd->dev.parent); @@ -578,10 +588,12 @@ static int mx1_camera_reqbufs(struct soc_camera_file *icf, { int i; - /* This is for locking debugging only. I removed spinlocks and now I + /* + * This is for locking debugging only. I removed spinlocks and now I * check whether .prepare is ever called on a linked buffer, or whether * a dma IRQ can occur for an in-work or unlinked buffer. Until now - * it hadn't triggered */ + * it hadn't triggered + */ for (i = 0; i < p->count; i++) { struct mx1_buffer *buf = container_of(icf->vb_vidq.bufs[i], struct mx1_buffer, vb); diff --git a/drivers/media/video/mx3_camera.c b/drivers/media/video/mx3_camera.c index 7db82bdf6f31..ae7d48324493 100644 --- a/drivers/media/video/mx3_camera.c +++ b/drivers/media/video/mx3_camera.c @@ -564,8 +564,10 @@ static int test_platform_param(struct mx3_camera_dev *mx3_cam, SOCAM_DATA_ACTIVE_HIGH | SOCAM_DATA_ACTIVE_LOW; - /* If requested data width is supported by the platform, use it or any - * possible lower value - i.MX31 is smart enough to schift bits */ + /* + * If requested data width is supported by the platform, use it or any + * possible lower value - i.MX31 is smart enough to schift bits + */ switch (buswidth) { case 15: if (!(mx3_cam->platform_flags & MX3_CAMERA_DATAWIDTH_15)) @@ -1027,8 +1029,10 @@ static int mx3_camera_set_bus_param(struct soc_camera_device *icd, __u32 pixfmt) common_flags &= ~SOCAM_PCLK_SAMPLE_FALLING; } - /* Make the camera work in widest common mode, we'll take care of - * the rest */ + /* + * Make the camera work in widest common mode, we'll take care of + * the rest + */ if (common_flags & SOCAM_DATAWIDTH_15) common_flags = (common_flags & ~SOCAM_DATAWIDTH_MASK) | SOCAM_DATAWIDTH_15; @@ -1152,8 +1156,10 @@ static int __devinit mx3_camera_probe(struct platform_device *pdev) if (!(mx3_cam->platform_flags & (MX3_CAMERA_DATAWIDTH_4 | MX3_CAMERA_DATAWIDTH_8 | MX3_CAMERA_DATAWIDTH_10 | MX3_CAMERA_DATAWIDTH_15))) { - /* Platform hasn't set available data widths. This is bad. - * Warn and use a default. */ + /* + * Platform hasn't set available data widths. This is bad. + * Warn and use a default. + */ dev_warn(&pdev->dev, "WARNING! Platform hasn't set available " "data widths, using default 8 bit\n"); mx3_cam->platform_flags |= MX3_CAMERA_DATAWIDTH_8; diff --git a/drivers/media/video/pxa_camera.c b/drivers/media/video/pxa_camera.c index 4df09a693ec7..f063f5981f43 100644 --- a/drivers/media/video/pxa_camera.c +++ b/drivers/media/video/pxa_camera.c @@ -197,9 +197,11 @@ struct pxa_buffer { struct pxa_camera_dev { struct soc_camera_host soc_host; - /* PXA27x is only supposed to handle one camera on its Quick Capture + /* + * PXA27x is only supposed to handle one camera on its Quick Capture * interface. If anyone ever builds hardware to enable more than - * one camera, they will have to modify this driver too */ + * one camera, they will have to modify this driver too + */ struct soc_camera_device *icd; struct clk *clk; @@ -267,8 +269,10 @@ static void free_buffer(struct videobuf_queue *vq, struct pxa_buffer *buf) dev_dbg(icd->dev.parent, "%s (vb=0x%p) 0x%08lx %d\n", __func__, &buf->vb, buf->vb.baddr, buf->vb.bsize); - /* This waits until this buffer is out of danger, i.e., until it is no - * longer in STATE_QUEUED or STATE_ACTIVE */ + /* + * This waits until this buffer is out of danger, i.e., until it is no + * longer in STATE_QUEUED or STATE_ACTIVE + */ videobuf_waiton(&buf->vb, 0, 0); videobuf_dma_unmap(vq, dma); videobuf_dma_free(dma); @@ -437,15 +441,19 @@ static int pxa_videobuf_prepare(struct videobuf_queue *vq, WARN_ON(!list_empty(&vb->queue)); #ifdef DEBUG - /* This can be useful if you want to see if we actually fill - * the buffer with something */ + /* + * This can be useful if you want to see if we actually fill + * the buffer with something + */ memset((void *)vb->baddr, 0xaa, vb->bsize); #endif BUG_ON(NULL == icd->current_fmt); - /* I think, in buf_prepare you only have to protect global data, - * the actual buffer is yours */ + /* + * I think, in buf_prepare you only have to protect global data, + * the actual buffer is yours + */ buf->inwork = 1; if (buf->fmt != icd->current_fmt || @@ -834,8 +842,10 @@ static void pxa_camera_init_videobuf(struct videobuf_queue *q, struct soc_camera_host *ici = to_soc_camera_host(icd->dev.parent); struct pxa_camera_dev *pcdev = ici->priv; - /* We must pass NULL as dev pointer, then all pci_* dma operations - * transform to normal dma_* ones. */ + /* + * We must pass NULL as dev pointer, then all pci_* dma operations + * transform to normal dma_* ones. + */ videobuf_queue_sg_init(q, &pxa_videobuf_ops, NULL, &pcdev->lock, V4L2_BUF_TYPE_VIDEO_CAPTURE, V4L2_FIELD_NONE, sizeof(struct pxa_buffer), icd); @@ -1059,8 +1069,10 @@ static void pxa_camera_setup_cicr(struct soc_camera_device *icd, if (ret < 0) y_skip_top = 0; - /* Datawidth is now guaranteed to be equal to one of the three values. - * We fix bit-per-pixel equal to data-width... */ + /* + * Datawidth is now guaranteed to be equal to one of the three values. + * We fix bit-per-pixel equal to data-width... + */ switch (flags & SOCAM_DATAWIDTH_MASK) { case SOCAM_DATAWIDTH_10: dw = 4; @@ -1071,8 +1083,10 @@ static void pxa_camera_setup_cicr(struct soc_camera_device *icd, bpp = 0x20; break; default: - /* Actually it can only be 8 now, - * default is just to silence compiler warnings */ + /* + * Actually it can only be 8 now, + * default is just to silence compiler warnings + */ case SOCAM_DATAWIDTH_8: dw = 2; bpp = 0; @@ -1524,10 +1538,12 @@ static int pxa_camera_reqbufs(struct soc_camera_file *icf, { int i; - /* This is for locking debugging only. I removed spinlocks and now I + /* + * This is for locking debugging only. I removed spinlocks and now I * check whether .prepare is ever called on a linked buffer, or whether * a dma IRQ can occur for an in-work or unlinked buffer. Until now - * it hadn't triggered */ + * it hadn't triggered + */ for (i = 0; i < p->count; i++) { struct pxa_buffer *buf = container_of(icf->vb_vidq.bufs[i], struct pxa_buffer, vb); @@ -1662,8 +1678,10 @@ static int __devinit pxa_camera_probe(struct platform_device *pdev) pcdev->platform_flags = pcdev->pdata->flags; if (!(pcdev->platform_flags & (PXA_CAMERA_DATAWIDTH_8 | PXA_CAMERA_DATAWIDTH_9 | PXA_CAMERA_DATAWIDTH_10))) { - /* Platform hasn't set available data widths. This is bad. - * Warn and use a default. */ + /* + * Platform hasn't set available data widths. This is bad. + * Warn and use a default. + */ dev_warn(&pdev->dev, "WARNING! Platform hasn't set available " "data widths, using default 10 bit\n"); pcdev->platform_flags |= PXA_CAMERA_DATAWIDTH_10; diff --git a/drivers/media/video/sh_mobile_ceu_camera.c b/drivers/media/video/sh_mobile_ceu_camera.c index 7509990c65d7..3271944f261c 100644 --- a/drivers/media/video/sh_mobile_ceu_camera.c +++ b/drivers/media/video/sh_mobile_ceu_camera.c @@ -252,7 +252,8 @@ static int sh_mobile_ceu_capture(struct sh_mobile_ceu_dev *pcdev) u32 status; int ret = 0; - /* The hardware is _very_ picky about this sequence. Especially + /* + * The hardware is _very_ picky about this sequence. Especially * the CEU_CETCR_MAGIC value. It seems like we need to acknowledge * several not-so-well documented interrupt sources in CETCR. */ @@ -321,8 +322,10 @@ static int sh_mobile_ceu_videobuf_prepare(struct videobuf_queue *vq, WARN_ON(!list_empty(&vb->queue)); #ifdef DEBUG - /* This can be useful if you want to see if we actually fill - * the buffer with something */ + /* + * This can be useful if you want to see if we actually fill + * the buffer with something + */ memset((void *)vb->baddr, 0xaa, vb->bsize); #endif @@ -709,7 +712,8 @@ static int sh_mobile_ceu_set_bus_param(struct soc_camera_device *icd, ceu_write(pcdev, CFLCR, pcdev->cflcr); - /* A few words about byte order (observed in Big Endian mode) + /* + * A few words about byte order (observed in Big Endian mode) * * In data fetch mode bytes are received in chunks of 8 bytes. * D0, D1, D2, D3, D4, D5, D6, D7 (D0 received first) @@ -1573,10 +1577,12 @@ static int sh_mobile_ceu_reqbufs(struct soc_camera_file *icf, { int i; - /* This is for locking debugging only. I removed spinlocks and now I + /* + * This is for locking debugging only. I removed spinlocks and now I * check whether .prepare is ever called on a linked buffer, or whether * a dma IRQ can occur for an in-work or unlinked buffer. Until now - * it hadn't triggered */ + * it hadn't triggered + */ for (i = 0; i < p->count; i++) { struct sh_mobile_ceu_buffer *buf; diff --git a/drivers/media/video/soc_camera.c b/drivers/media/video/soc_camera.c index 804c675f2cb9..5fdedc766401 100644 --- a/drivers/media/video/soc_camera.c +++ b/drivers/media/video/soc_camera.c @@ -621,8 +621,10 @@ static int soc_camera_streamoff(struct file *file, void *priv, mutex_lock(&icd->video_lock); - /* This calls buf_release from host driver's videobuf_queue_ops for all - * remaining buffers. When the last buffer is freed, stop capture */ + /* + * This calls buf_release from host driver's videobuf_queue_ops for all + * remaining buffers. When the last buffer is freed, stop capture + */ videobuf_streamoff(&icf->vb_vidq); v4l2_subdev_call(sd, video, s_stream, 0); @@ -1004,8 +1006,10 @@ epower: return ret; } -/* This is called on device_unregister, which only means we have to disconnect - * from the host, but not remove ourselves from the device list */ +/* + * This is called on device_unregister, which only means we have to disconnect + * from the host, but not remove ourselves from the device list + */ static int soc_camera_remove(struct device *dev) { struct soc_camera_device *icd = to_soc_camera_dev(dev); @@ -1205,8 +1209,10 @@ static int soc_camera_device_register(struct soc_camera_device *icd) } if (num < 0) - /* ok, we have 256 cameras on this host... - * man, stay reasonable... */ + /* + * ok, we have 256 cameras on this host... + * man, stay reasonable... + */ return -ENOMEM; icd->devnum = num; @@ -1333,9 +1339,11 @@ escdevreg: return ret; } -/* Only called on rmmod for each platform device, since they are not +/* + * Only called on rmmod for each platform device, since they are not * hot-pluggable. Now we know, that all our users - hosts and devices have - * been unloaded already */ + * been unloaded already + */ static int __devexit soc_camera_pdrv_remove(struct platform_device *pdev) { struct soc_camera_device *icd = platform_get_drvdata(pdev); diff --git a/drivers/media/video/tw9910.c b/drivers/media/video/tw9910.c index 7bf90a29daee..3cb9ba6caa41 100644 --- a/drivers/media/video/tw9910.c +++ b/drivers/media/video/tw9910.c @@ -180,9 +180,8 @@ */ /* VBICNTL */ -/* RTSEL : control the real time signal -* output from the MPOUT pin -*/ + +/* RTSEL : control the real time signal output from the MPOUT pin */ #define RTSEL_MASK 0x07 #define RTSEL_VLOSS 0x00 /* 0000 = Video loss */ #define RTSEL_HLOCK 0x01 /* 0001 = H-lock */ @@ -596,7 +595,8 @@ static int tw9910_g_register(struct v4l2_subdev *sd, if (ret < 0) return ret; - /* ret = int + /* + * ret = int * reg->val = __u64 */ reg->val = (__u64)ret; diff --git a/include/media/ov772x.h b/include/media/ov772x.h index 30d9629198ef..37bcd096dded 100644 --- a/include/media/ov772x.h +++ b/include/media/ov772x.h @@ -1,4 +1,5 @@ -/* ov772x Camera +/* + * ov772x Camera * * Copyright (C) 2008 Renesas Solutions Corp. * Kuninori Morimoto <morimoto.kuninori@renesas.com> |