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| author |   Hans Verkuil <hans.verkuil@cisco.com> | 2015-03-21 09:39:09 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-05-01 08:52:34 -0300 |
| commit | 6e80c4738aa12701a5714cb3e4a685f95c1ffe5f (patch) | |
| tree | 51afb520ab85c708d1b2dbfb2093d76dffea5e43 /drivers/media/i2c/adv7170.c | |
| parent | [media] v4l2: replace try_mbus_fmt by set_fmt (diff) | |
| download | wireguard-linux-6e80c4738aa12701a5714cb3e4a685f95c1ffe5f.tar.xz wireguard-linux-6e80c4738aa12701a5714cb3e4a685f95c1ffe5f.zip | |
[media] v4l2: replace s_mbus_fmt by set_fmt
The s_mbus_fmt video op is a duplicate of the pad op. Replace all uses
in sub-devices by the set_fmt() pad op.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/i2c/adv7170.c')
| -rw-r--r-- | drivers/media/i2c/adv7170.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/drivers/media/i2c/adv7170.c b/drivers/media/i2c/adv7170.c index 58d0a3cc0759..f0d3f5a2da46 100644 --- a/drivers/media/i2c/adv7170.c +++ b/drivers/media/i2c/adv7170.c @@ -296,11 +296,16 @@ static int adv7170_get_fmt(struct v4l2_subdev *sd, return 0; } -static int adv7170_s_fmt(struct v4l2_subdev *sd, - struct v4l2_mbus_framefmt *mf) +static int adv7170_set_fmt(struct v4l2_subdev *sd, + struct v4l2_subdev_pad_config *cfg, + struct v4l2_subdev_format *format) { + struct v4l2_mbus_framefmt *mf = &format->format; u8 val = adv7170_read(sd, 0x7); - int ret; + int ret = 0; + + if (format->pad) + return -EINVAL; switch (mf->code) { case MEDIA_BUS_FMT_UYVY8_2X8: @@ -317,7 +322,8 @@ static int adv7170_s_fmt(struct v4l2_subdev *sd, return -EINVAL; } - ret = adv7170_write(sd, 0x7, val); + if (format->which == V4L2_SUBDEV_FORMAT_ACTIVE) + ret = adv7170_write(sd, 0x7, val); return ret; } @@ -327,12 +333,12 @@ static int adv7170_s_fmt(struct v4l2_subdev *sd, static const struct v4l2_subdev_video_ops adv7170_video_ops = { .s_std_output = adv7170_s_std_output, .s_routing = adv7170_s_routing, - .s_mbus_fmt = adv7170_s_fmt, }; static const struct v4l2_subdev_pad_ops adv7170_pad_ops = { .enum_mbus_code = adv7170_enum_mbus_code, .get_fmt = adv7170_get_fmt, + .set_fmt = adv7170_set_fmt, }; static const struct v4l2_subdev_ops adv7170_ops = { |