diff options
| author | Roel Kluin <roel.kluin@gmail.com> | 2009-07-02 19:09:25 (GMT) |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-09-12 15:17:23 (GMT) |
| commit | de81c3c3f5db3ca35548c54024df50be18d64830 (patch) | |
| tree | 6af23fee7656ecb733570789f8429cb7dd0305ea /drivers/media/dvb/ttpci | |
| parent | ce27cd3bf989fe7187526cb120c69bf33b0b68d0 (diff) | |
| download | linux-fsl-qoriq-de81c3c3f5db3ca35548c54024df50be18d64830.tar.xz | |
V4L/DVB (12199): remove redundant tests on unsigned
input, inp and i are unsigned. When negative they are wrapped and caught by the
other test.
Cc: Andy Walls <awalls@radix.net>
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb/ttpci')
| -rw-r--r-- | drivers/media/dvb/ttpci/av7110_v4l.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/dvb/ttpci/av7110_v4l.c b/drivers/media/dvb/ttpci/av7110_v4l.c index ce64c621..8986d96 100644 --- a/drivers/media/dvb/ttpci/av7110_v4l.c +++ b/drivers/media/dvb/ttpci/av7110_v4l.c @@ -490,7 +490,7 @@ static int vidioc_s_input(struct file *file, void *fh, unsigned int input) if (!av7110->analog_tuner_flags) return 0; - if (input < 0 || input >= 4) + if (input >= 4) return -EINVAL; av7110->current_input = input; |