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Commit 6e80c473 authored by Hans Verkuil's avatar Hans Verkuil Committed by Mauro Carvalho Chehab
Browse files

[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: default avatarHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent 717fd5b4

drivers/media/i2c/adv7170.c

+11 −5
Original line number Diff line number Diff line
@@ -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:
@@ -317,6 +322,7 @@ static int adv7170_s_fmt(struct v4l2_subdev *sd, 
		return -EINVAL;

	}



	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 = {

drivers/media/i2c/adv7175.c

+11 −5
Original line number Diff line number Diff line
@@ -334,11 +334,16 @@ static int adv7175_get_fmt(struct v4l2_subdev *sd, 
	return 0;

}



static int adv7175_s_fmt(struct v4l2_subdev *sd,

				struct v4l2_mbus_framefmt *mf)

static int adv7175_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 = adv7175_read(sd, 0x7);

	int ret;

	int ret = 0;



	if (format->pad)

		return -EINVAL;



	switch (mf->code) {

	case MEDIA_BUS_FMT_UYVY8_2X8:
@@ -355,6 +360,7 @@ static int adv7175_s_fmt(struct v4l2_subdev *sd, 
		return -EINVAL;

	}



	if (format->which == V4L2_SUBDEV_FORMAT_ACTIVE)

		ret = adv7175_write(sd, 0x7, val);



	return ret;
@@ -380,12 +386,12 @@ static const struct v4l2_subdev_core_ops adv7175_core_ops = { 
static const struct v4l2_subdev_video_ops adv7175_video_ops = {

	.s_std_output = adv7175_s_std_output,

	.s_routing = adv7175_s_routing,

	.s_mbus_fmt = adv7175_s_fmt,

};



static const struct v4l2_subdev_pad_ops adv7175_pad_ops = {

	.enum_mbus_code = adv7175_enum_mbus_code,

	.get_fmt = adv7175_get_fmt,

	.set_fmt = adv7175_set_fmt,

};



static const struct v4l2_subdev_ops adv7175_ops = {

drivers/media/i2c/cx25840/cx25840-core.c

+12 −3
Original line number Diff line number Diff line
@@ -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,

};

drivers/media/i2c/saa7115.c

+13 −3
Original line number Diff line number Diff line
@@ -1170,12 +1170,18 @@ static int saa711x_s_sliced_fmt(struct v4l2_subdev *sd, struct v4l2_sliced_vbi_f 
	return 0;

}



static int saa711x_s_mbus_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *fmt)

static int saa711x_set_fmt(struct v4l2_subdev *sd,

		struct v4l2_subdev_pad_config *cfg,

		struct v4l2_subdev_format *format)

{

	if (fmt->code != MEDIA_BUS_FMT_FIXED)

	struct v4l2_mbus_framefmt *fmt = &format->format;



	if (format->pad || fmt->code != MEDIA_BUS_FMT_FIXED)

		return -EINVAL;

	fmt->field = V4L2_FIELD_INTERLACED;

	fmt->colorspace = V4L2_COLORSPACE_SMPTE170M;

	if (format->which == V4L2_SUBDEV_FORMAT_TRY)

		return 0;

	return saa711x_set_size(sd, fmt->width, fmt->height);

}
@@ -1603,7 +1609,6 @@ static const struct v4l2_subdev_video_ops saa711x_video_ops = { 
	.s_std = saa711x_s_std,

	.s_routing = saa711x_s_routing,

	.s_crystal_freq = saa711x_s_crystal_freq,

	.s_mbus_fmt = saa711x_s_mbus_fmt,

	.s_stream = saa711x_s_stream,

	.querystd = saa711x_querystd,

	.g_input_status = saa711x_g_input_status,
@@ -1617,12 +1622,17 @@ static const struct v4l2_subdev_vbi_ops saa711x_vbi_ops = { 
	.s_raw_fmt = saa711x_s_raw_fmt,

};



static const struct v4l2_subdev_pad_ops saa711x_pad_ops = {

	.set_fmt = saa711x_set_fmt,

};



static const struct v4l2_subdev_ops saa711x_ops = {

	.core = &saa711x_core_ops,

	.tuner = &saa711x_tuner_ops,

	.audio = &saa711x_audio_ops,

	.video = &saa711x_video_ops,

	.vbi = &saa711x_vbi_ops,

	.pad = &saa711x_pad_ops,

};



#define CHIP_VER_SIZE	16

drivers/media/i2c/saa717x.c

+13 −3
Original line number Diff line number Diff line
@@ -992,13 +992,16 @@ static int saa717x_s_register(struct v4l2_subdev *sd, const struct v4l2_dbg_regi 
}

#endif



static int saa717x_s_mbus_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *fmt)

static int saa717x_set_fmt(struct v4l2_subdev *sd,

		struct v4l2_subdev_pad_config *cfg,

		struct v4l2_subdev_format *format)

{

	struct v4l2_mbus_framefmt *fmt = &format->format;

	int prescale, h_scale, v_scale;



	v4l2_dbg(1, debug, sd, "decoder set size\n");



	if (fmt->code != MEDIA_BUS_FMT_FIXED)

	if (format->pad || fmt->code != MEDIA_BUS_FMT_FIXED)

		return -EINVAL;



	/* FIXME need better bounds checking here */
@@ -1010,6 +1013,9 @@ static int saa717x_s_mbus_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt 
	fmt->field = V4L2_FIELD_INTERLACED;

	fmt->colorspace = V4L2_COLORSPACE_SMPTE170M;



	if (format->which == V4L2_SUBDEV_FORMAT_TRY)

		return 0;



	/* scaling setting */

	/* NTSC and interlace only */

	prescale = SAA717X_NTSC_WIDTH / fmt->width;
@@ -1217,7 +1223,6 @@ static const struct v4l2_subdev_tuner_ops saa717x_tuner_ops = { 
static const struct v4l2_subdev_video_ops saa717x_video_ops = {

	.s_std = saa717x_s_std,

	.s_routing = saa717x_s_video_routing,

	.s_mbus_fmt = saa717x_s_mbus_fmt,

	.s_stream = saa717x_s_stream,

};
@@ -1225,11 +1230,16 @@ static const struct v4l2_subdev_audio_ops saa717x_audio_ops = { 
	.s_routing = saa717x_s_audio_routing,

};



static const struct v4l2_subdev_pad_ops saa717x_pad_ops = {

	.set_fmt = saa717x_set_fmt,

};



static const struct v4l2_subdev_ops saa717x_ops = {

	.core = &saa717x_core_ops,

	.tuner = &saa717x_tuner_ops,

	.audio = &saa717x_audio_ops,

	.video = &saa717x_video_ops,

	.pad = &saa717x_pad_ops,

};



/* ----------------------------------------------------------------------- */