diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2015-03-21 15:39:09 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-05-01 14:52:34 +0300 |
| commit | 6e80c4738aa12701a5714cb3e4a685f95c1ffe5f (patch) | |
| tree | 51afb520ab85c708d1b2dbfb2093d76dffea5e43 /drivers/media/i2c/cx25840 | |
| parent | 717fd5b4907ada90ceb069d484068aaa01c58bb0 (diff) | |
| download | linux-6e80c4738aa12701a5714cb3e4a685f95c1ffe5f.tar.xz | |
[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/cx25840')
| -rw-r--r-- | drivers/media/i2c/cx25840/cx25840-core.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/drivers/media/i2c/cx25840/cx25840-core.c b/drivers/media/i2c/cx25840/cx25840-core.c index 18e3615737f2..e15a789ad596 100644 --- a/drivers/media/i2c/cx25840/cx25840-core.c +++ b/drivers/media/i2c/cx25840/cx25840-core.c @@ -1366,14 +1366,17 @@ static int cx25840_s_ctrl(struct v4l2_ctrl *ctrl) /* ----------------------------------------------------------------------- */ -static int cx25840_s_mbus_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *fmt) +static int cx25840_set_fmt(struct v4l2_subdev *sd, + struct v4l2_subdev_pad_config *cfg, + struct v4l2_subdev_format *format) { + struct v4l2_mbus_framefmt *fmt = &format->format; struct cx25840_state *state = to_state(sd); struct i2c_client *client = v4l2_get_subdevdata(sd); int HSC, VSC, Vsrc, Hsrc, filter, Vlines; int is_50Hz = !(state->std & V4L2_STD_525_60); - if (fmt->code != MEDIA_BUS_FMT_FIXED) + if (format->pad || fmt->code != MEDIA_BUS_FMT_FIXED) return -EINVAL; fmt->field = V4L2_FIELD_INTERLACED; @@ -1403,6 +1406,8 @@ static int cx25840_s_mbus_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt fmt->width, fmt->height); return -ERANGE; } + if (format->which == V4L2_SUBDEV_FORMAT_TRY) + return 0; HSC = (Hsrc * (1 << 20)) / fmt->width - (1 << 20); VSC = (1 << 16) - (Vsrc * (1 << 9) / Vlines - (1 << 9)); @@ -5068,7 +5073,6 @@ static const struct v4l2_subdev_video_ops cx25840_video_ops = { .s_std = cx25840_s_std, .g_std = cx25840_g_std, .s_routing = cx25840_s_video_routing, - .s_mbus_fmt = cx25840_s_mbus_fmt, .s_stream = cx25840_s_stream, .g_input_status = cx25840_g_input_status, }; @@ -5080,12 +5084,17 @@ static const struct v4l2_subdev_vbi_ops cx25840_vbi_ops = { .g_sliced_fmt = cx25840_g_sliced_fmt, }; +static const struct v4l2_subdev_pad_ops cx25840_pad_ops = { + .set_fmt = cx25840_set_fmt, +}; + static const struct v4l2_subdev_ops cx25840_ops = { .core = &cx25840_core_ops, .tuner = &cx25840_tuner_ops, .audio = &cx25840_audio_ops, .video = &cx25840_video_ops, .vbi = &cx25840_vbi_ops, + .pad = &cx25840_pad_ops, .ir = &cx25840_ir_ops, }; |