diff options
Diffstat (limited to 'drivers/media/video/gspca/gspca.c')
| -rw-r--r-- | drivers/media/video/gspca/gspca.c | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/drivers/media/video/gspca/gspca.c b/drivers/media/video/gspca/gspca.c index 76cfb096e4f..66f60e38eec 100644 --- a/drivers/media/video/gspca/gspca.c +++ b/drivers/media/video/gspca/gspca.c @@ -775,8 +775,6 @@ static int vidioc_g_fmt_vid_cap(struct file *file, void *priv, struct gspca_dev *gspca_dev = priv; int mode; - if (fmt->type != V4L2_BUF_TYPE_VIDEO_CAPTURE) - return -EINVAL; mode = gspca_dev->curr_mode; memcpy(&fmt->fmt.pix, &gspca_dev->cam.cam_mode[mode], sizeof fmt->fmt.pix); @@ -788,8 +786,6 @@ static int try_fmt_vid_cap(struct gspca_dev *gspca_dev, { int w, h, mode, mode2; - if (fmt->type != V4L2_BUF_TYPE_VIDEO_CAPTURE) - return -EINVAL; w = fmt->fmt.pix.width; h = fmt->fmt.pix.height; @@ -1143,8 +1139,6 @@ static int vidioc_reqbufs(struct file *file, void *priv, struct gspca_dev *gspca_dev = priv; int i, ret = 0; - if (rb->type != V4L2_BUF_TYPE_VIDEO_CAPTURE) - return -EINVAL; switch (rb->memory) { case GSPCA_MEMORY_READ: /* (internal call) */ case V4L2_MEMORY_MMAP: @@ -1209,8 +1203,7 @@ static int vidioc_querybuf(struct file *file, void *priv, struct gspca_dev *gspca_dev = priv; struct gspca_frame *frame; - if (v4l2_buf->type != V4L2_BUF_TYPE_VIDEO_CAPTURE - || v4l2_buf->index < 0 + if (v4l2_buf->index < 0 || v4l2_buf->index >= gspca_dev->nframes) return -EINVAL; @@ -1551,8 +1544,6 @@ static int vidioc_dqbuf(struct file *file, void *priv, int i, ret; PDEBUG(D_FRAM, "dqbuf"); - if (v4l2_buf->type != V4L2_BUF_TYPE_VIDEO_CAPTURE) - return -EINVAL; if (v4l2_buf->memory != gspca_dev->memory) return -EINVAL; @@ -1607,8 +1598,6 @@ static int vidioc_qbuf(struct file *file, void *priv, int i, index, ret; PDEBUG(D_FRAM, "qbuf %d", v4l2_buf->index); - if (v4l2_buf->type != V4L2_BUF_TYPE_VIDEO_CAPTURE) - return -EINVAL; if (mutex_lock_interruptible(&gspca_dev->queue_lock)) return -ERESTARTSYS; |