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| author | Roel Kluin <roel.kluin@gmail.com> | 2009-10-23 14:59:42 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-12-05 23:41:04 +0300 |
| commit | f14a2972e40dbfbe7077ec7ab21cc2729f7e7d6d (patch) | |
| tree | a90af6ec74660e5a811d40e7af45578c1b1e104f /drivers/media/video/hexium_orion.c | |
| parent | 311c70e1f906b7411b30f526ef15deb62cb37e7a (diff) | |
| download | linux-f14a2972e40dbfbe7077ec7ab21cc2729f7e7d6d.tar.xz | |
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/hexium_orion.c')
| -rw-r--r-- | drivers/media/video/hexium_orion.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/hexium_orion.c b/drivers/media/video/hexium_orion.c index 39d65ca41c62..938a1f8f880a 100644 --- a/drivers/media/video/hexium_orion.c +++ b/drivers/media/video/hexium_orion.c @@ -350,7 +350,7 @@ static int vidioc_s_input(struct file *file, void *fh, unsigned int input) struct saa7146_dev *dev = ((struct saa7146_fh *)fh)->dev; struct hexium *hexium = (struct hexium *) dev->ext_priv; - if (input < 0 || input >= HEXIUM_INPUTS) + if (input >= HEXIUM_INPUTS) return -EINVAL; hexium->cur_input = input; |