From 2b038e786f8338a3bc22d791000753e0ec113e00 Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Wed, 22 Jun 2022 20:28:42 +0300 Subject: gpiolib: devres: Get rid of unused devm_gpio_free() The last user, which in fact was a dead code, has gone a year ago, previous one 3 years ago. On top of that we want to drop away the legacy GPIO APIs in the kernel, so take a chance to get rid of unused devm_gpio_free() and accompanying stuff. Signed-off-by: Andy Shevchenko Signed-off-by: Bartosz Golaszewski --- include/linux/gpio.h | 6 ------ 1 file changed, 6 deletions(-) (limited to 'include') diff --git a/include/linux/gpio.h b/include/linux/gpio.h index 008ad3ee56b7..a370387fa406 100644 --- a/include/linux/gpio.h +++ b/include/linux/gpio.h @@ -95,7 +95,6 @@ struct device; int devm_gpio_request(struct device *dev, unsigned gpio, const char *label); int devm_gpio_request_one(struct device *dev, unsigned gpio, unsigned long flags, const char *label); -void devm_gpio_free(struct device *dev, unsigned int gpio); #else /* ! CONFIG_GPIOLIB */ @@ -240,11 +239,6 @@ static inline int devm_gpio_request_one(struct device *dev, unsigned gpio, return -EINVAL; } -static inline void devm_gpio_free(struct device *dev, unsigned int gpio) -{ - WARN_ON(1); -} - #endif /* ! CONFIG_GPIOLIB */ #endif /* __LINUX_GPIO_H */ -- cgit v1.2.3