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Diffstat (limited to 'drivers/media/video/cx23885/cx23885-video.c')
-rw-r--r--drivers/media/video/cx23885/cx23885-video.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/video/cx23885/cx23885-video.c b/drivers/media/video/cx23885/cx23885-video.c
index 2d3ac8b83dc3..543b854f6a62 100644
--- a/drivers/media/video/cx23885/cx23885-video.c
+++ b/drivers/media/video/cx23885/cx23885-video.c
@@ -514,8 +514,8 @@ static int buffer_setup(struct videobuf_queue *q, unsigned int *count,
*size = fh->fmt->depth*fh->width*fh->height >> 3;
if (0 == *count)
*count = 32;
- while (*size * *count > vid_limit * 1024 * 1024)
- (*count)--;
+ if (*size * *count > vid_limit * 1024 * 1024)
+ *count = (vid_limit * 1024 * 1024) / *size;
return 0;
}