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| author | Roel Kluin <roel.kluin@gmail.com> | 2009-05-02 21:38:47 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-06-16 23:20:58 +0200 |
| commit | 223ffe5f8270ba9d069f1cbff9acec095a6f58b1 (patch) | |
| tree | c9b7f1288f2b16c9b4466f5a643ec34ac71fbb15 /drivers/media/video/pwc/pwc-v4l.c | |
| parent | V4L/DVB (11739): remove driver_data direct access of struct device (diff) | |
| download | linux-223ffe5f8270ba9d069f1cbff9acec095a6f58b1.tar.xz linux-223ffe5f8270ba9d069f1cbff9acec095a6f58b1.zip | |
V4L/DVB: cleanup redundant tests on unsigned
Remove redundant tests on unsigned.
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/pwc/pwc-v4l.c')
| -rw-r--r-- | drivers/media/video/pwc/pwc-v4l.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/pwc/pwc-v4l.c b/drivers/media/video/pwc/pwc-v4l.c index bc0a464295c5..2876ce084510 100644 --- a/drivers/media/video/pwc/pwc-v4l.c +++ b/drivers/media/video/pwc/pwc-v4l.c @@ -1107,7 +1107,7 @@ long pwc_video_do_ioctl(struct file *file, unsigned int cmd, void *arg) return -EINVAL; if (buf->memory != V4L2_MEMORY_MMAP) return -EINVAL; - if (buf->index < 0 || buf->index >= pwc_mbufs) + if (buf->index >= pwc_mbufs) return -EINVAL; buf->flags |= V4L2_BUF_FLAG_QUEUED; |