From 0e7f68fe16022fc424fc7244287fe23c7c2fe862 Mon Sep 17 00:00:00 2001 From: Sakari Ailus Date: Wed, 1 Nov 2023 10:22:20 +0200 Subject: media: imx319: Enable runtime PM before registering async sub-device 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 Reviewed-by: Kieran Bingham Signed-off-by: Hans Verkuil --- drivers/media/i2c/imx319.c | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/i2c/imx319.c b/drivers/media/i2c/imx319.c index 420984382173..e47eff672e0c 100644 --- a/drivers/media/i2c/imx319.c +++ b/drivers/media/i2c/imx319.c @@ -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: -- cgit v1.2.3