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media: imx319: Enable runtime PM before registering async sub-device

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As the sensor may be accessible right after its async sub-device is
registered, enable runtime PM before doing so.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
This commit is contained in:
Sakari Ailus
2023-11-01 10:22:20 +02:00
committed by Hans Verkuil
parent ff0fcda15f
commit 0e7f68fe16
1 changed files with 7 additions and 5 deletions
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drivers/media/i2c/imx319.c
+7 -5
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@@ -2463,19 +2463,21 @@ static int imx319_probe(struct i2c_client *client)
goto error_handler_free;
}
ret = v4l2_async_register_subdev_sensor(&imx319->sd);
if (ret < 0)
goto error_media_entity;
/* Set the device's state to active if it's in D0 state. */
if (full_power)
pm_runtime_set_active(&client->dev);
pm_runtime_enable(&client->dev);
pm_runtime_idle(&client->dev);
ret = v4l2_async_register_subdev_sensor(&imx319->sd);
if (ret < 0)
goto error_media_entity_pm;
return 0;
error_media_entity:
error_media_entity_pm:
pm_runtime_disable(&client->dev);
pm_runtime_set_suspended(&client->dev);
media_entity_cleanup(&imx319->sd.entity);
error_handler_free: