diff options
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/video/vivi.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/video/vivi.c b/drivers/media/video/vivi.c index 0fb6d520d1d0..f7e1d1910374 100644 --- a/drivers/media/video/vivi.c +++ b/drivers/media/video/vivi.c | |||
| @@ -447,7 +447,8 @@ static void vivi_fillbuff(struct vivi_dev *dev,struct vivi_buffer *buf) | |||
| 447 | if (buf->vb.dma.varea) { | 447 | if (buf->vb.dma.varea) { |
| 448 | gen_line(tmpbuf,0,wmax,hmax,h,dev->timestr); | 448 | gen_line(tmpbuf,0,wmax,hmax,h,dev->timestr); |
| 449 | /* FIXME: replacing to __copy_to_user */ | 449 | /* FIXME: replacing to __copy_to_user */ |
| 450 | copy_to_user(buf->vb.dma.varea+pos,tmpbuf,wmax*2); | 450 | if (copy_to_user(buf->vb.dma.varea+pos,tmpbuf,wmax*2)!=0) |
| 451 | dprintk(2,"vivifill copy_to_user failed.\n"); | ||
| 451 | } else { | 452 | } else { |
| 452 | gen_line(tmpbuf,pos,wmax,hmax,h,dev->timestr); | 453 | gen_line(tmpbuf,pos,wmax,hmax,h,dev->timestr); |
| 453 | } | 454 | } |