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[media] ov7670: fix g/s_parm 

Drop unnecesary memset. Drop the unnecessary extendedmode check and
set the V4L2_CAP_TIMEPERFRAME capability.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Hans Verkuil 2016-08-16 15:57:46 -03:00 committed by Mauro Carvalho Chehab
parent 7d1b8619ea
commit d569e90bb7
1 changed files with 1 additions and 3 deletions
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4
drivers/media/i2c/ov7670.c
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@ -1046,7 +1046,6 @@ static int ov7670_g_parm(struct v4l2_subdev *sd, struct v4l2_streamparm *parms)
if (parms->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
return -EINVAL;
memset(cp, 0, sizeof(struct v4l2_captureparm));
cp->capability = V4L2_CAP_TIMEPERFRAME;
info->devtype->get_framerate(sd, &cp->timeperframe);
@ -1061,9 +1060,8 @@ static int ov7670_s_parm(struct v4l2_subdev *sd, struct v4l2_streamparm *parms)
if (parms->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
return -EINVAL;
if (cp->extendedmode != 0)
return -EINVAL;
cp->capability = V4L2_CAP_TIMEPERFRAME;
return info->devtype->set_framerate(sd, tpf);
}