linux-kernel - [PATCH 15/80] gpio: arizona: Remove redundant pm_runtime_mark_last

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Message-Id: <20250704075408.3217690-1-sakari.ailus@linux.intel.com>
Date: Fri,  4 Jul 2025 10:54:08 +0300
From: Sakari Ailus <sakari.ailus@...ux.intel.com>
To: Linus Walleij <linus.walleij@...aro.org>,
	Bartosz Golaszewski <brgl@...ev.pl>
Cc: patches@...nsource.cirrus.com,
	linux-gpio@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 15/80] gpio: arizona: Remove redundant pm_runtime_mark_last_busy() calls

pm_runtime_put_autosuspend(), pm_runtime_put_sync_autosuspend(),
pm_runtime_autosuspend() and pm_request_autosuspend() now include a call
to pm_runtime_mark_last_busy(). Remove the now-reduntant explicit call to
pm_runtime_mark_last_busy().

Signed-off-by: Sakari Ailus <sakari.ailus@...ux.intel.com>
---
The cover letter of the set can be found here
<URL:https://lore.kernel.org/linux-pm/20250704075225.3212486-1-sakari.ailus@linux.intel.com>.

In brief, this patch depends on PM runtime patches adding marking the last
busy timestamp in autosuspend related functions. The patches are here, on
rc2:

        git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \
                pm-runtime-6.17-rc1

 drivers/gpio/gpio-arizona.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpio/gpio-arizona.c b/drivers/gpio/gpio-arizona.c
index e530c94dcce8..89ffde693019 100644
--- a/drivers/gpio/gpio-arizona.c
+++ b/drivers/gpio/gpio-arizona.c
@@ -39,7 +39,6 @@ static int arizona_gpio_direction_in(struct gpio_chip *chip, unsigned offset)
 		return ret;
 
 	if (change && persistent) {
-		pm_runtime_mark_last_busy(chip->parent);
 		pm_runtime_put_autosuspend(chip->parent);
 	}
 
@@ -82,7 +81,6 @@ static int arizona_gpio_get(struct gpio_chip *chip, unsigned offset)
 			return ret;
 		}
 
-		pm_runtime_mark_last_busy(chip->parent);
 		pm_runtime_put_autosuspend(chip->parent);
 	}
 
-- 
2.39.5