Commit 6e4183ec authored by Jonathan Cameron's avatar Jonathan Cameron
Browse files

iio: light: us5182: Use pm_runtime_resume_and_get() to replace open coding. 

Found using coccicheck script under review at:
https://lore.kernel.org/lkml/20210427141946.2478411-1-Julia.Lawall@inria.fr/



This is a prequel to taking a closer look at the runtime pm in IIO drivers
in general.

Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/20210509113354.660190-21-jic23@kernel.org
parent 54e81f68

drivers/iio/light/us5182d.c

+1 −3
Original line number Diff line number Diff line
@@ -367,9 +367,7 @@ static int us5182d_set_power_state(struct us5182d_data *data, bool on) 
		return 0;



	if (on) {

		ret = pm_runtime_get_sync(&data->client->dev);

		if (ret < 0)

			pm_runtime_put_noidle(&data->client->dev);

		ret = pm_runtime_resume_and_get(&data->client->dev);

	} else {

		pm_runtime_mark_last_busy(&data->client->dev);

		ret = pm_runtime_put_autosuspend(&data->client->dev);