media: ov6650: Register with asynchronous subdevice framework
Register V4L2 subdevice implemented by the driver to the V4L2 asynchronous subdevice framework. [Sakari Ailus: Remove extra call to v4l2_i2c_subdev_set_name] Signed-off-by: Janusz Krzysztofik <jmkrzyszt@gmail.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Родитель
ccdd85d518
Коммит
c62b96050b
|
@ -804,8 +804,9 @@ static int ov6650_prog_dflt(struct i2c_client *client)
|
|||
return ret;
|
||||
}
|
||||
|
||||
static int ov6650_video_probe(struct i2c_client *client)
|
||||
static int ov6650_video_probe(struct v4l2_subdev *sd)
|
||||
{
|
||||
struct i2c_client *client = v4l2_get_subdevdata(sd);
|
||||
struct ov6650 *priv = to_ov6650(client);
|
||||
u8 pidh, pidl, midh, midl;
|
||||
int ret;
|
||||
|
@ -817,7 +818,7 @@ static int ov6650_video_probe(struct i2c_client *client)
|
|||
return ret;
|
||||
}
|
||||
|
||||
ret = ov6650_s_power(&priv->subdev, 1);
|
||||
ret = ov6650_s_power(sd, 1);
|
||||
if (ret < 0)
|
||||
goto eclkput;
|
||||
|
||||
|
@ -855,7 +856,7 @@ static int ov6650_video_probe(struct i2c_client *client)
|
|||
ret = v4l2_ctrl_handler_setup(&priv->hdl);
|
||||
|
||||
done:
|
||||
ov6650_s_power(&priv->subdev, 0);
|
||||
ov6650_s_power(sd, 0);
|
||||
if (!ret)
|
||||
return 0;
|
||||
eclkput:
|
||||
|
@ -943,6 +944,10 @@ static const struct v4l2_subdev_ops ov6650_subdev_ops = {
|
|||
.pad = &ov6650_pad_ops,
|
||||
};
|
||||
|
||||
static const struct v4l2_subdev_internal_ops ov6650_internal_ops = {
|
||||
.registered = ov6650_video_probe,
|
||||
};
|
||||
|
||||
/*
|
||||
* i2c_driver function
|
||||
*/
|
||||
|
@ -1003,7 +1008,10 @@ static int ov6650_probe(struct i2c_client *client,
|
|||
priv->code = MEDIA_BUS_FMT_YUYV8_2X8;
|
||||
priv->colorspace = V4L2_COLORSPACE_JPEG;
|
||||
|
||||
ret = ov6650_video_probe(client);
|
||||
priv->subdev.internal_ops = &ov6650_internal_ops;
|
||||
priv->subdev.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
|
||||
|
||||
ret = v4l2_async_register_subdev(&priv->subdev);
|
||||
if (ret)
|
||||
v4l2_ctrl_handler_free(&priv->hdl);
|
||||
|
||||
|
@ -1015,7 +1023,7 @@ static int ov6650_remove(struct i2c_client *client)
|
|||
struct ov6650 *priv = to_ov6650(client);
|
||||
|
||||
v4l2_clk_put(priv->clk);
|
||||
v4l2_device_unregister_subdev(&priv->subdev);
|
||||
v4l2_async_unregister_subdev(&priv->subdev);
|
||||
v4l2_ctrl_handler_free(&priv->hdl);
|
||||
return 0;
|
||||
}
|
||||
|
|
Загрузка…
Ссылка в новой задаче