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[media] V4L: mt9t031: remove superfluous soc-camera client operations

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Now that all soc-camera hosts have been ported to use V4L2 subdevice
mediabus-config operations and soc-camera client bus-parameter operations
have been made optional, they can be removed.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Guennadi Liakhovetski 2011-07-28 14:42:22 -03:00 committed by Mauro Carvalho Chehab
parent 716eba3ec1
commit 0b01e03e5a
1 changed files with 0 additions and 31 deletions
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31
drivers/media/video/mt9t031.c
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@ -58,11 +58,6 @@
#define MT9T031_COLUMN_SKIP 32
#define MT9T031_ROW_SKIP 20
#define MT9T031_BUS_PARAM (SOCAM_PCLK_SAMPLE_RISING | \
SOCAM_PCLK_SAMPLE_FALLING | SOCAM_HSYNC_ACTIVE_HIGH | \
SOCAM_VSYNC_ACTIVE_HIGH | SOCAM_DATA_ACTIVE_HIGH | \
SOCAM_MASTER | SOCAM_DATAWIDTH_10)
struct mt9t031 {
struct v4l2_subdev subdev;
struct v4l2_rect rect; /* Sensor window */
@ -180,30 +175,6 @@ static int mt9t031_s_stream(struct v4l2_subdev *sd, int enable)
return 0;
}
static int mt9t031_set_bus_param(struct soc_camera_device *icd,
unsigned long flags)
{
struct i2c_client *client = to_i2c_client(to_soc_camera_control(icd));
/* The caller should have queried our parameters, check anyway */
if (flags & ~MT9T031_BUS_PARAM)
return -EINVAL;
if (flags & SOCAM_PCLK_SAMPLE_FALLING)
reg_clear(client, MT9T031_PIXEL_CLOCK_CONTROL, 0x8000);
else
reg_set(client, MT9T031_PIXEL_CLOCK_CONTROL, 0x8000);
return 0;
}
static unsigned long mt9t031_query_bus_param(struct soc_camera_device *icd)
{
struct soc_camera_link *icl = to_soc_camera_link(icd);
return soc_camera_apply_sensor_flags(icl, MT9T031_BUS_PARAM);
}
enum {
MT9T031_CTRL_VFLIP,
MT9T031_CTRL_HFLIP,
@ -263,8 +234,6 @@ static const struct v4l2_queryctrl mt9t031_controls[] = {
};
static struct soc_camera_ops mt9t031_ops = {
.set_bus_param = mt9t031_set_bus_param,
.query_bus_param = mt9t031_query_bus_param,
.controls = mt9t031_controls,
.num_controls = ARRAY_SIZE(mt9t031_controls),
};