From 7d0b80647f73a170dd20d18fbf01de0f770ed7c8 Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Mon, 5 Jun 2023 15:54:11 +0300 Subject: gpiolib: remove unused gpio_cansleep() There is not a single user in the entire kernel of this deprecated API, kill it for good. Signed-off-by: Andy Shevchenko Reviewed-by: Yanteng Si Reviewed-by: Linus Walleij Signed-off-by: Bartosz Golaszewski --- include/linux/gpio.h | 12 ------------ 1 file changed, 12 deletions(-) (limited to 'include/linux') diff --git a/include/linux/gpio.h b/include/linux/gpio.h index 88efac969754..7ecc25c543ce 100644 --- a/include/linux/gpio.h +++ b/include/linux/gpio.h @@ -108,11 +108,6 @@ static inline void gpio_set_value(unsigned gpio, int value) return gpiod_set_raw_value(gpio_to_desc(gpio), value); } -static inline int gpio_cansleep(unsigned gpio) -{ - return gpiod_cansleep(gpio_to_desc(gpio)); -} - static inline int gpio_to_irq(unsigned gpio) { return gpiod_to_irq(gpio_to_desc(gpio)); @@ -195,13 +190,6 @@ static inline void gpio_set_value(unsigned gpio, int value) WARN_ON(1); } -static inline int gpio_cansleep(unsigned gpio) -{ - /* GPIO can never have been requested or set as {in,out}put */ - WARN_ON(1); - return 0; -} - static inline int gpio_get_value_cansleep(unsigned gpio) { /* GPIO can never have been requested or set as {in,out}put */ -- cgit v1.2.3