summaryrefslogtreecommitdiff
path: root/drivers/media/video/zoran
diff options
context:
space:
mode:
authorRoel Kluin <roel.kluin@gmail.com>2009-10-23 07:59:42 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-12-05 18:41:04 -0200
commitf14a2972e40dbfbe7077ec7ab21cc2729f7e7d6d (patch)
treea90af6ec74660e5a811d40e7af45578c1b1e104f /drivers/media/video/zoran
parent311c70e1f906b7411b30f526ef15deb62cb37e7a (diff)
downloadlinux-f14a2972e40dbfbe7077ec7ab21cc2729f7e7d6d.tar.gz
V4L/DVB (13241): Cleanup redundant tests on unsigned
The variables are unsigned so the test `>= 0' is always true, the `< 0' test always fails. In these cases the other part of the test catches wrapped values. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/zoran')
-rw-r--r--drivers/media/video/zoran/zoran_driver.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/zoran/zoran_driver.c b/drivers/media/video/zoran/zoran_driver.c
index 47137deafcfd..e9f72ca458f1 100644
--- a/drivers/media/video/zoran/zoran_driver.c
+++ b/drivers/media/video/zoran/zoran_driver.c
@@ -2764,7 +2764,7 @@ static int zoran_enum_input(struct file *file, void *__fh,
struct zoran_fh *fh = __fh;
struct zoran *zr = fh->zr;
- if (inp->index < 0 || inp->index >= zr->card.inputs)
+ if (inp->index >= zr->card.inputs)
return -EINVAL;
else {
int id = inp->index;