diff options
| -rw-r--r-- | linux/drivers/media/video/vivi.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/linux/drivers/media/video/vivi.c b/linux/drivers/media/video/vivi.c index e367c6af9..12307d4bd 100644 --- a/linux/drivers/media/video/vivi.c +++ b/linux/drivers/media/video/vivi.c @@ -342,13 +342,14 @@ static void vivi_fillbuff(struct vivi_dev *dev, struct vivi_buffer *buf) int hmax = buf->vb.height; int wmax = buf->vb.width; struct timeval ts; - char *tmpbuf = kmalloc(wmax * 2, GFP_ATOMIC); + char *tmpbuf; void *vbuf = videobuf_to_vmalloc(&buf->vb); - if (!tmpbuf) + if (!vbuf) return; - if (!vbuf) + tmpbuf = kmalloc(wmax * 2, GFP_ATOMIC); + if (!tmpbuf) return; for (h = 0; h < hmax; h++) { |