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gpio: axp209: switch unsigned variables to unsigned int 

Checkpatch complains with the following message:
WARNING: Prefer 'unsigned int' to bare use of 'unsigned'

Let's make it happy by switching over to unsigned int.

Signed-off-by: Quentin Schulz <quentin.schulz@free-electrons.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Quentin Schulz 2017-12-05 15:46:39 +01:00 committed by Linus Walleij
parent 4fbd8d194f
commit 3cac991e33
1 changed files with 7 additions and 6 deletions
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13
drivers/gpio/gpio-axp209.c
View File

@ -32,7 +32,7 @@ struct axp20x_gpio {
struct regmap *regmap;
};
static int axp20x_gpio_get_reg(unsigned offset)
static int axp20x_gpio_get_reg(unsigned int offset)
{
switch (offset) {
case 0:
@ -46,7 +46,7 @@ static int axp20x_gpio_get_reg(unsigned offset)
return -EINVAL;
}
static int axp20x_gpio_input(struct gpio_chip *chip, unsigned offset)
static int axp20x_gpio_input(struct gpio_chip *chip, unsigned int offset)
{
struct axp20x_gpio *gpio = gpiochip_get_data(chip);
int reg;
@ -60,7 +60,7 @@ static int axp20x_gpio_input(struct gpio_chip *chip, unsigned offset)
AXP20X_GPIO_FUNCTION_INPUT);
}
static int axp20x_gpio_get(struct gpio_chip *chip, unsigned offset)
static int axp20x_gpio_get(struct gpio_chip *chip, unsigned int offset)
{
struct axp20x_gpio *gpio = gpiochip_get_data(chip);
unsigned int val;
@ -73,7 +73,8 @@ static int axp20x_gpio_get(struct gpio_chip *chip, unsigned offset)
return !!(val & BIT(offset + 4));
}
static int axp20x_gpio_get_direction(struct gpio_chip *chip, unsigned offset)
static int axp20x_gpio_get_direction(struct gpio_chip *chip,
unsigned int offset)
{
struct axp20x_gpio *gpio = gpiochip_get_data(chip);
unsigned int val;
@ -102,7 +103,7 @@ static int axp20x_gpio_get_direction(struct gpio_chip *chip, unsigned offset)
return val & 2;
}
static int axp20x_gpio_output(struct gpio_chip *chip, unsigned offset,
static int axp20x_gpio_output(struct gpio_chip *chip, unsigned int offset,
int value)
{
struct axp20x_gpio *gpio = gpiochip_get_data(chip);
@ -118,7 +119,7 @@ static int axp20x_gpio_output(struct gpio_chip *chip, unsigned offset,
: AXP20X_GPIO_FUNCTION_OUT_LOW);
}
static void axp20x_gpio_set(struct gpio_chip *chip, unsigned offset,
static void axp20x_gpio_set(struct gpio_chip *chip, unsigned int offset,
int value)
{
axp20x_gpio_output(chip, offset, value);