diff options
| author | Linus Walleij <linus.walleij@linaro.org> | 2014-07-23 12:47:49 +0400 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2014-07-23 12:47:49 +0400 |
| commit | 14c8a620ba436511b1347c592633befa49535176 (patch) | |
| tree | 160988c0e5d25e272a1d6bfad76f9004fe2e3b7c /include/linux/gpio | |
| parent | 9f5132ae82fdbb047cc187bf689a81c8cc0de7fa (diff) | |
| download | linux-14c8a620ba436511b1347c592633befa49535176.tar.xz | |
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 <berthe.ab@gmail.com>
Suggested-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'include/linux/gpio')
| -rw-r--r-- | include/linux/gpio/driver.h | 2 |
1 files changed, 1 insertions, 1 deletions
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)); |