| Message ID | 1366916882-3565-2-git-send-email-mchehab@redhat.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/drivers/media/pci/cx25821/cx25821-video.c b/drivers/media/pci/cx25821/cx25821-video.c index b194138..3ba856a 100644 --- a/drivers/media/pci/cx25821/cx25821-video.c +++ b/drivers/media/pci/cx25821/cx25821-video.c @@ -588,13 +588,12 @@ static int cx25821_vidioc_try_fmt_vid_cap(struct file *file, void *priv, struct cx25821_dev *dev = chan->dev; const struct cx25821_fmt *fmt; enum v4l2_field field = f->fmt.pix.field; - unsigned int maxw, maxh; + unsigned int maxh; unsigned w; fmt = cx25821_format_by_fourcc(f->fmt.pix.pixelformat); if (NULL == fmt) return -EINVAL; - maxw = 720; maxh = (dev->tvnorm & V4L2_STD_625_50) ? 576 : 480; w = f->fmt.pix.width;
After cx25821-video cleanup, this var is not used anymore: drivers/media/pci/cx25821/cx25821-video.c: In function 'cx25821_vidioc_try_fmt_vid_cap': drivers/media/pci/cx25821/cx25821-video.c:591:15: warning: variable 'maxw' set but not used [-Wunused-but-set-variable] as the code now checks the max width as the default case for the range check. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> --- drivers/media/pci/cx25821/cx25821-video.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)