linux-kernel - [PATCH 0/4] leds: use new GPIO setter callbacks

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Message-Id: <20250423-gpiochip-set-rv-leds-v1-0-2f42d8fbb525@linaro.org>
Date: Wed, 23 Apr 2025 09:53:49 +0200
From: Bartosz Golaszewski <brgl@...ev.pl>
To: Lee Jones <lee@...nel.org>, Pavel Machek <pavel@...nel.org>, 
 Linus Walleij <linus.walleij@...aro.org>, 
 Bartosz Golaszewski <brgl@...ev.pl>, Riku Voipio <riku.voipio@....fi>
Cc: linux-leds@...r.kernel.org, linux-kernel@...r.kernel.org, 
 linux-gpio@...r.kernel.org, 
 Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
Subject: [PATCH 0/4] leds: use new GPIO setter callbacks

Commit 98ce1eb1fd87e ("gpiolib: introduce gpio_chip setters that return
values") added new line setter callbacks to struct gpio_chip. They allow
to indicate failures to callers. We're in the process of converting all
GPIO controllers to using them before removing the old ones. This series
converts all GPIO drivers under drivers/leds/.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
---
Bartosz Golaszewski (4):
      leds: lgm-sso: use new line value setter callbacks
      leds: pca955x: use new line value setter callbacks
      leds: pca9532: use new line value setter callbacks
      leds: tca6507: use new line value setter callbacks

 drivers/leds/blink/leds-lgm-sso.c |  6 ++++--
 drivers/leds/leds-pca9532.c       | 11 ++++++-----
 drivers/leds/leds-pca955x.c       |  8 ++++----
 drivers/leds/leds-tca6507.c       | 11 ++++++-----
 4 files changed, 20 insertions(+), 16 deletions(-)
---
base-commit: 2c9c612abeb38aab0e87d48496de6fd6daafb00b
change-id: 20250423-gpiochip-set-rv-leds-f2e516f9cea7

Best regards,
-- 
Bartosz Golaszewski <bartosz.golaszewski@...aro.org>