diff options
| author | Hans Verkuil | 2018-01-22 10:00:45 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2018-02-22 18:27:35 +0100 |
| commit | 4471109e3894f500079d21fea4bc4d58bbdc4045 (patch) | |
| tree | 8d9c064ef2545df346fd3f913f3120dee380f0db /drivers/media/i2c/ov7670.c | |
| parent | media: v4l2-common: create v4l2_g/s_parm_cap helpers (diff) | |
| download | kernel-qcow2-linux-4471109e3894f500079d21fea4bc4d58bbdc4045.tar.gz kernel-qcow2-linux-4471109e3894f500079d21fea4bc4d58bbdc4045.tar.xz kernel-qcow2-linux-4471109e3894f500079d21fea4bc4d58bbdc4045.zip | |
media: convert g/s_parm to g/s_frame_interval in subdevs
Convert all g/s_parm calls to g/s_frame_interval. This allows us
to remove the g/s_parm ops since those are a duplicate of
g/s_frame_interval.
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>
Diffstat (limited to 'drivers/media/i2c/ov7670.c')
| -rw-r--r-- | drivers/media/i2c/ov7670.c | 22 |
1 files changed, 8 insertions, 14 deletions
diff --git a/drivers/media/i2c/ov7670.c b/drivers/media/i2c/ov7670.c index 28571de1c2f6..31b0c33cfc5b 100644 --- a/drivers/media/i2c/ov7670.c +++ b/drivers/media/i2c/ov7670.c @@ -1100,30 +1100,24 @@ static int ov7670_get_fmt(struct v4l2_subdev *sd, * Implement G/S_PARM. There is a "high quality" mode we could try * to do someday; for now, we just do the frame rate tweak. */ -static int ov7670_g_parm(struct v4l2_subdev *sd, struct v4l2_streamparm *parms) +static int ov7670_g_frame_interval(struct v4l2_subdev *sd, + struct v4l2_subdev_frame_interval *ival) { - struct v4l2_captureparm *cp = &parms->parm.capture; struct ov7670_info *info = to_state(sd); - if (parms->type != V4L2_BUF_TYPE_VIDEO_CAPTURE) - return -EINVAL; - cp->capability = V4L2_CAP_TIMEPERFRAME; - info->devtype->get_framerate(sd, &cp->timeperframe); + info->devtype->get_framerate(sd, &ival->interval); return 0; } -static int ov7670_s_parm(struct v4l2_subdev *sd, struct v4l2_streamparm *parms) +static int ov7670_s_frame_interval(struct v4l2_subdev *sd, + struct v4l2_subdev_frame_interval *ival) { - struct v4l2_captureparm *cp = &parms->parm.capture; - struct v4l2_fract *tpf = &cp->timeperframe; + struct v4l2_fract *tpf = &ival->interval; struct ov7670_info *info = to_state(sd); - if (parms->type != V4L2_BUF_TYPE_VIDEO_CAPTURE) - return -EINVAL; - cp->capability = V4L2_CAP_TIMEPERFRAME; return info->devtype->set_framerate(sd, tpf); } @@ -1636,8 +1630,8 @@ static const struct v4l2_subdev_core_ops ov7670_core_ops = { }; static const struct v4l2_subdev_video_ops ov7670_video_ops = { - .s_parm = ov7670_s_parm, - .g_parm = ov7670_g_parm, + .s_frame_interval = ov7670_s_frame_interval, + .g_frame_interval = ov7670_g_frame_interval, }; static const struct v4l2_subdev_pad_ops ov7670_pad_ops = { |