From: Linus Walleij Date: Wed, 23 Jul 2014 08:47:49 +0000 (+0200) Subject: gpio: drop retval check enforcing from gpiochip_remove() X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=14c8a620ba436511b1347c592633befa49535176;p=linux-beck.git gpio: drop retval check enforcing from gpiochip_remove() As we start to decomission the return value from gpiochip_remove() the compilers emit warnings due to the function being tagged __must_check. So drop this until we remove the return value altogether. Cc: Abdoulaye Berthe Suggested-by: Stephen Rothwell Signed-off-by: Linus Walleij --- diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h index 573e4f3243d0..ca3024554a2d 100644 --- a/include/linux/gpio/driver.h +++ b/include/linux/gpio/driver.h @@ -141,7 +141,7 @@ extern const char *gpiochip_is_requested(struct gpio_chip *chip, /* add/remove chips */ extern int gpiochip_add(struct gpio_chip *chip); -extern int __must_check gpiochip_remove(struct gpio_chip *chip); +extern int gpiochip_remove(struct gpio_chip *chip); extern struct gpio_chip *gpiochip_find(void *data, int (*match)(struct gpio_chip *chip, void *data));