| Message ID | 1282888640-27042-2-git-send-email-julia@diku.dk (mailing list archive) |
|---|---|
| State | Accepted |
| Headers | show |
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c index 7b9ec6e..95a4b60 100644 --- a/drivers/media/video/em28xx/em28xx-video.c +++ b/drivers/media/video/em28xx/em28xx-video.c @@ -277,12 +277,13 @@ static void em28xx_copy_vbi(struct em28xx *dev, { void *startwrite, *startread; int offset; - int bytesperline = dev->vbi_width; + int bytesperline; if (dev == NULL) { em28xx_isocdbg("dev is null\n"); return; } + bytesperline = dev->vbi_width; if (dma_q == NULL) { em28xx_isocdbg("dma_q is null\n");