diff options
| author | Jonathan Corbet <corbet@lwn.net> | 2010-03-26 17:09:34 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-05-18 05:51:25 +0200 |
| commit | 380de498e264cca27d19deafe4dc44f624820d09 (patch) | |
| tree | addef5744f581d4553ebd628d6916e1eaf0a181b /drivers/media/video/ov7670.c | |
| parent | V4L/DVB: ov7670: Always rewrite clkrc when setting format (diff) | |
| download | linux-380de498e264cca27d19deafe4dc44f624820d09.tar.xz linux-380de498e264cca27d19deafe4dc44f624820d09.zip | |
V4L/DVB: ov7670: silence some compiler warnings
Get rid of some "unused variable" warnings. These were the result of
sloppiness and should not have happened; I'll go stand in the corner now.
Reported-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/ov7670.c')
| -rw-r--r-- | drivers/media/video/ov7670.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/media/video/ov7670.c b/drivers/media/video/ov7670.c index 82d37d925eb4..91c886ab15c6 100644 --- a/drivers/media/video/ov7670.c +++ b/drivers/media/video/ov7670.c @@ -874,8 +874,7 @@ static int ov7670_s_parm(struct v4l2_subdev *sd, struct v4l2_streamparm *parms) struct v4l2_captureparm *cp = &parms->parm.capture; struct v4l2_fract *tpf = &cp->timeperframe; struct ov7670_info *info = to_state(sd); - unsigned char clkrc; - int ret, div; + int div; if (parms->type != V4L2_BUF_TYPE_VIDEO_CAPTURE) return -EINVAL; @@ -1281,9 +1280,9 @@ static int ov7670_g_autoexp(struct v4l2_subdev *sd, __s32 *value) ret = ov7670_read(sd, REG_COM8, &com8); if (com8 & COM8_AEC) - *value = V4L2_EXPOSURE_AUTO; + *atype = V4L2_EXPOSURE_AUTO; else - *value = V4L2_EXPOSURE_MANUAL; + *atype = V4L2_EXPOSURE_MANUAL; return ret; } |