diff options
| author | Roel Kluin <roel.kluin@gmail.com> | 2009-07-02 23:09:25 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-09-12 19:17:23 +0400 |
| commit | de81c3c3f5db3ca35548c54024df50be18d64830 (patch) | |
| tree | 6af23fee7656ecb733570789f8429cb7dd0305ea /drivers/media/video/cx18/cx18-ioctl.c | |
| parent | ce27cd3bf989fe7187526cb120c69bf33b0b68d0 (diff) | |
| download | linux-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/video/cx18/cx18-ioctl.c')
| -rw-r--r-- | drivers/media/video/cx18/cx18-ioctl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/cx18/cx18-ioctl.c b/drivers/media/video/cx18/cx18-ioctl.c index d7b1921e6666..fc76e4d6ffa7 100644 --- a/drivers/media/video/cx18/cx18-ioctl.c +++ b/drivers/media/video/cx18/cx18-ioctl.c @@ -605,7 +605,7 @@ int cx18_s_input(struct file *file, void *fh, unsigned int inp) if (ret) return ret; - if (inp < 0 || inp >= cx->nof_inputs) + if (inp >= cx->nof_inputs) return -EINVAL; if (inp == cx->active_input) { |