diff options
Diffstat (limited to 'drivers/media/video/omap')
-rw-r--r-- | drivers/media/video/omap/omap_vout.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/media/video/omap/omap_vout.c b/drivers/media/video/omap/omap_vout.c index 9c5c19f142de..11f5638dad78 100644 --- a/drivers/media/video/omap/omap_vout.c +++ b/drivers/media/video/omap/omap_vout.c | |||
@@ -663,10 +663,14 @@ static int omap_vout_buffer_setup(struct videobuf_queue *q, unsigned int *count, | |||
663 | u32 phy_addr = 0, virt_addr = 0; | 663 | u32 phy_addr = 0, virt_addr = 0; |
664 | struct omap_vout_device *vout = q->priv_data; | 664 | struct omap_vout_device *vout = q->priv_data; |
665 | struct omapvideo_info *ovid = &vout->vid_info; | 665 | struct omapvideo_info *ovid = &vout->vid_info; |
666 | int vid_max_buf_size; | ||
666 | 667 | ||
667 | if (!vout) | 668 | if (!vout) |
668 | return -EINVAL; | 669 | return -EINVAL; |
669 | 670 | ||
671 | vid_max_buf_size = vout->vid == OMAP_VIDEO1 ? video1_bufsize : | ||
672 | video2_bufsize; | ||
673 | |||
670 | if (V4L2_BUF_TYPE_VIDEO_OUTPUT != q->type) | 674 | if (V4L2_BUF_TYPE_VIDEO_OUTPUT != q->type) |
671 | return -EINVAL; | 675 | return -EINVAL; |
672 | 676 | ||
@@ -689,7 +693,7 @@ static int omap_vout_buffer_setup(struct videobuf_queue *q, unsigned int *count, | |||
689 | video1_numbuffers : video2_numbuffers; | 693 | video1_numbuffers : video2_numbuffers; |
690 | 694 | ||
691 | /* Check the size of the buffer */ | 695 | /* Check the size of the buffer */ |
692 | if (*size > vout->buffer_size) { | 696 | if (*size > vid_max_buf_size) { |
693 | v4l2_err(&vout->vid_dev->v4l2_dev, | 697 | v4l2_err(&vout->vid_dev->v4l2_dev, |
694 | "buffer allocation mismatch [%u] [%u]\n", | 698 | "buffer allocation mismatch [%u] [%u]\n", |
695 | *size, vout->buffer_size); | 699 | *size, vout->buffer_size); |