linux-kernel - [PATCH v2 0/3] gpiolib: finish conversion to devm_*

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Message-ID: <20250220162238.2738038-1-andriy.shevchenko@linux.intel.com>
Date: Thu, 20 Feb 2025 18:20:25 +0200
From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Zijun Hu <quic_zijuhu@...cinc.com>,
	Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
	Bartosz Golaszewski <bartosz.golaszewski@...aro.org>,
	Raag Jadav <raag.jadav@...el.com>,
	linux-kernel@...r.kernel.org,
	linux-gpio@...r.kernel.org
Cc: "Rafael J. Wysocki" <rafael@...nel.org>,
	Danilo Krummrich <dakr@...nel.org>,
	Linus Walleij <linus.walleij@...aro.org>,
	Bartosz Golaszewski <brgl@...ev.pl>
Subject: [PATCH v2 0/3] gpiolib: finish conversion to devm_*_action*() APIs

GPIOLIB has some open coded stuff that can be folded to the devm_*_action*()
calls. This mini-series is for that. The necessary prerequisites are here
as well, namely:
1) moving the respective APIs to the devres.h;
2) adding a simple helper that GPIOLIB will rely on;
3) finishing the GPIOLIB conversion to the device managed action APIs.

The series is based on another series that's available via immutable tag
devres-iio-input-pinctrl-v6.15 [1]. The idea is to route this via GPIOLIB
tree (or Intel GPIO for the starter) with an immutable tag for the device
core and others if needed. Please, review and acknowledge.

Changelog v2:
- dropped actually unneeded patch (Raag)
- rewrote last patch as suggested (Raag)
- collected tags (Raag)

Link: https://lore.kernel.org/r/Z7cqCaME4LxTTBn6@black.fi.intel.com [1]
Cc: Raag Jadav <raag.jadav@...el.com>

Andy Shevchenko (3):
  devres: Move devm_*_action*() APIs to devres.h
  devres: Add devm_is_action_added() helper
  gpiolib: devres: Finish the conversion to use devm_add_action()

 drivers/base/devres.c         | 11 +++++
 drivers/gpio/gpiolib-devres.c | 90 ++++++++++-------------------------
 include/linux/device.h        | 38 ---------------
 include/linux/device/devres.h | 41 ++++++++++++++++
 4 files changed, 77 insertions(+), 103 deletions(-)


base-commit: 9deb15de8ca27cf9cba0d2bac53bbe37c836591b
-- 
2.45.1.3035.g276e886db78b