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Commit f73108eb authored by Sakari Ailus's avatar Sakari Ailus Committed by Mauro Carvalho Chehab
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[media] smiapp: Register async subdev 



Register and unregister async sub-device for DT.

Signed-off-by: default avatarSakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent 3d9bb7a6

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

+16 −1
Original line number Diff line number Diff line
@@ -2942,8 +2942,21 @@ static int smiapp_probe(struct i2c_client *client, 
	sensor->src->sensor = sensor;



	sensor->src->pads[0].flags = MEDIA_PAD_FL_SOURCE;

	return media_entity_init(&sensor->src->sd.entity, 2,

	rval = media_entity_init(&sensor->src->sd.entity, 2,

				 sensor->src->pads, 0);

	if (rval < 0)

		return rval;



	rval = v4l2_async_register_subdev(&sensor->src->sd);

	if (rval < 0)

		goto out_media_entity_cleanup;



	return 0;



out_media_entity_cleanup:

	media_entity_cleanup(&sensor->src->sd.entity);



	return rval;

}



static int smiapp_remove(struct i2c_client *client)
@@ -2952,6 +2965,8 @@ static int smiapp_remove(struct i2c_client *client) 
	struct smiapp_sensor *sensor = to_smiapp_sensor(subdev);

	unsigned int i;



	v4l2_async_unregister_subdev(subdev);



	if (sensor->power_count) {

		if (gpio_is_valid(sensor->platform_data->xshutdown))

			gpio_set_value(sensor->platform_data->xshutdown, 0);