diff options
| author |   Douglas Anderson <dianders@chromium.org> | 2020-04-28 17:23:28 -0700 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2020-04-29 14:18:58 +0200 |
| commit | 8d0910121b070b4edf4239d91cf9a4523b33ca0c (patch) | |
| tree | 11d7e0a18a06d2268e898609dae99eac381668f5 /include/linux/gpio | |
| parent | gpio: Document proper return value for gpio drivers (diff) | |
| download | wireguard-linux-8d0910121b070b4edf4239d91cf9a4523b33ca0c.tar.xz wireguard-linux-8d0910121b070b4edf4239d91cf9a4523b33ca0c.zip | |
gpio: Make "offset" and "unsigned int", not just "unsigned"
When I copied the function prototypes from the GPIO header file into
my own driver, checkpatch yelled at me saying that I shouldn't use use
"unsigned" but instead should say "unsigned int". Let's make the
header file use "unsigned int" so others who copy like I did won't get
yelled at.
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20200428172322.2.Iacb3c8152c3cf9015a91308678155a578b0cc050@changeid
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'include/linux/gpio')
| -rw-r--r-- | include/linux/gpio/driver.h | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h index 7b5f5681b7e4..8c41ae41b6bb 100644 --- a/include/linux/gpio/driver.h +++ b/include/linux/gpio/driver.h @@ -349,30 +349,30 @@ struct gpio_chip { struct module *owner; int (*request)(struct gpio_chip *gc, - unsigned offset); + unsigned int offset); void (*free)(struct gpio_chip *gc, - unsigned offset); + unsigned int offset); int (*get_direction)(struct gpio_chip *gc, - unsigned offset); + unsigned int offset); int (*direction_input)(struct gpio_chip *gc, - unsigned offset); + unsigned int offset); int (*direction_output)(struct gpio_chip *gc, - unsigned offset, int value); + unsigned int offset, int value); int (*get)(struct gpio_chip *gc, - unsigned offset); + unsigned int offset); int (*get_multiple)(struct gpio_chip *gc, unsigned long *mask, unsigned long *bits); void (*set)(struct gpio_chip *gc, - unsigned offset, int value); + unsigned int offset, int value); void (*set_multiple)(struct gpio_chip *gc, unsigned long *mask, unsigned long *bits); int (*set_config)(struct gpio_chip *gc, - unsigned offset, + unsigned int offset, unsigned long config); int (*to_irq)(struct gpio_chip *gc, - unsigned offset); + unsigned int offset); void (*dbg_show)(struct seq_file *s, struct gpio_chip *gc); @@ -459,7 +459,7 @@ struct gpio_chip { }; extern const char *gpiochip_is_requested(struct gpio_chip *gc, - unsigned offset); + unsigned int offset); /* add/remove chips */ extern int gpiochip_add_data_with_key(struct gpio_chip *gc, void *data, @@ -657,9 +657,9 @@ static inline int gpiochip_irqchip_add_nested(struct gpio_chip *gc, } #endif /* CONFIG_LOCKDEP */ -int gpiochip_generic_request(struct gpio_chip *gc, unsigned offset); -void gpiochip_generic_free(struct gpio_chip *gc, unsigned offset); -int gpiochip_generic_config(struct gpio_chip *gc, unsigned offset, +int gpiochip_generic_request(struct gpio_chip *gc, unsigned int offset); +void gpiochip_generic_free(struct gpio_chip *gc, unsigned int offset); +int gpiochip_generic_config(struct gpio_chip *gc, unsigned int offset, unsigned long config); /** |