linux-kernel - Re: [PATCH 33/80] iio: imu: Remove redundant pm_runtime_mark_last

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Message-ID: <pndzfdkjlpx.fsf@axis.com>
Date: Fri, 4 Jul 2025 12:26:18 +0200
From: Waqar Hameed <waqar.hameed@...s.com>
To: Sakari Ailus <sakari.ailus@...ux.intel.com>
CC: Jean-Baptiste Maneyrol <jean-baptiste.maneyrol@....com>, "Jonathan
 Cameron" <jic23@...nel.org>, David Lechner <dlechner@...libre.com>, Nuno
 Sá <nuno.sa@...log.com>, Andy Shevchenko <andy@...nel.org>,
	"Javier Carrasco" <javier.carrasco.cruz@...il.com>,
	<linux-iio@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 33/80] iio: imu: Remove redundant
 pm_runtime_mark_last_busy() calls

On Fri, Jul 04, 2025 at 10:54 +0300 Sakari Ailus <sakari.ailus@...ux.intel.com> wrote:

[...]

> diff --git a/drivers/iio/imu/kmx61.c b/drivers/iio/imu/kmx61.c
> index 55c82891e08c..42016d56c852 100644
> --- a/drivers/iio/imu/kmx61.c
> +++ b/drivers/iio/imu/kmx61.c
> @@ -750,7 +750,6 @@ static int kmx61_set_power_state(struct kmx61_data *data, bool on, u8 device)
>  	if (on) {
>  		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);

As Jonathan mentioned in [PATCH 27/80], please run `checkpatch.pl`. It
will tell you that the braces should be eliminated.

>  	}
>  	if (ret < 0) {