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| author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-05-11 22:11:45 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-05-11 22:11:45 -0300 |
| commit | 01fac01fcb8830923bc85ba8d13146921d821dac (patch) | |
| tree | f9bc27e620621001442074cc2898dc6c796d70c8 /linux/drivers/media/video/pwc/pwc-v4l.c | |
| parent | 39ae4cb418ef242558b61172ca37807dd184fb70 (diff) | |
| parent | 2c8b481bed8efbeda28d5b75e0aeb5c089fc76e8 (diff) | |
| download | mediapointer-dvb-s2-01fac01fcb8830923bc85ba8d13146921d821dac.tar.gz mediapointer-dvb-s2-01fac01fcb8830923bc85ba8d13146921d821dac.tar.bz2 | |
merge: http://linuxtv.org/hg/~gliakhovetski/v4l-dvb
From: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'linux/drivers/media/video/pwc/pwc-v4l.c')
| -rw-r--r-- | linux/drivers/media/video/pwc/pwc-v4l.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/linux/drivers/media/video/pwc/pwc-v4l.c b/linux/drivers/media/video/pwc/pwc-v4l.c index bc0a46429..2876ce084 100644 --- a/linux/drivers/media/video/pwc/pwc-v4l.c +++ b/linux/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; |