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gpio: ich: changed every 'unsigned' to 'unsigned int' 

Changed 'unsigned' to 'unsigned int'.
This makes the code more uniform, and compliant with the kernel coding style.

Signed-off-by: Abanoub Sameh <abanoubsameh@protonmail.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
This commit is contained in:
Abanoub Sameh 2020-07-21 16:49:02 +02:00 committed by Andy Shevchenko
parent 22f61d4e6f
commit ae84f15c65
1 changed files with 13 additions and 13 deletions
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26
drivers/gpio/gpio-ich.c
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@ -74,8 +74,8 @@ struct ichx_desc {
u32 use_sel_ignore[3];
/* Some chipsets have quirks, let these use their own request/get */
int (*request)(struct gpio_chip *chip, unsigned offset);
int (*get)(struct gpio_chip *chip, unsigned offset);
int (*request)(struct gpio_chip *chip, unsigned int offset);
int (*get)(struct gpio_chip *chip, unsigned int offset);
/*
* Some chipsets don't let reading output values on GPIO_LVL register
@ -100,7 +100,7 @@ static int modparam_gpiobase = -1; /* dynamic */
module_param_named(gpiobase, modparam_gpiobase, int, 0444);
MODULE_PARM_DESC(gpiobase, "The GPIO number base. -1 means dynamic, which is the default.");
static int ichx_write_bit(int reg, unsigned nr, int val, int verify)
static int ichx_write_bit(int reg, unsigned int nr, int val, int verify)
{
unsigned long flags;
u32 data, tmp;
@ -132,7 +132,7 @@ static int ichx_write_bit(int reg, unsigned nr, int val, int verify)
return (verify && data != tmp) ? -EPERM : 0;
}
static int ichx_read_bit(int reg, unsigned nr)
static int ichx_read_bit(int reg, unsigned int nr)
{
unsigned long flags;
u32 data;
@ -152,12 +152,12 @@ static int ichx_read_bit(int reg, unsigned nr)
return !!(data & BIT(bit));
}
static bool ichx_gpio_check_available(struct gpio_chip *gpio, unsigned nr)
static bool ichx_gpio_check_available(struct gpio_chip *gpio, unsigned int nr)
{
return !!(ichx_priv.use_gpio & BIT(nr / 32));
}
static int ichx_gpio_get_direction(struct gpio_chip *gpio, unsigned nr)
static int ichx_gpio_get_direction(struct gpio_chip *gpio, unsigned int nr)
{
if (ichx_read_bit(GPIO_IO_SEL, nr))
return GPIO_LINE_DIRECTION_IN;
@ -165,7 +165,7 @@ static int ichx_gpio_get_direction(struct gpio_chip *gpio, unsigned nr)
return GPIO_LINE_DIRECTION_OUT;
}
static int ichx_gpio_direction_input(struct gpio_chip *gpio, unsigned nr)
static int ichx_gpio_direction_input(struct gpio_chip *gpio, unsigned int nr)
{
/*
* Try setting pin as an input and verify it worked since many pins
@ -174,7 +174,7 @@ static int ichx_gpio_direction_input(struct gpio_chip *gpio, unsigned nr)
return ichx_write_bit(GPIO_IO_SEL, nr, 1, 1);
}
static int ichx_gpio_direction_output(struct gpio_chip *gpio, unsigned nr,
static int ichx_gpio_direction_output(struct gpio_chip *gpio, unsigned int nr,
int val)
{
/* Disable blink hardware which is available for GPIOs from 0 to 31. */
@ -191,12 +191,12 @@ static int ichx_gpio_direction_output(struct gpio_chip *gpio, unsigned nr,
return ichx_write_bit(GPIO_IO_SEL, nr, 0, 1);
}
static int ichx_gpio_get(struct gpio_chip *chip, unsigned nr)
static int ichx_gpio_get(struct gpio_chip *chip, unsigned int nr)
{
return ichx_read_bit(GPIO_LVL, nr);
}
static int ich6_gpio_get(struct gpio_chip *chip, unsigned nr)
static int ich6_gpio_get(struct gpio_chip *chip, unsigned int nr)
{
unsigned long flags;
u32 data;
@ -223,7 +223,7 @@ static int ich6_gpio_get(struct gpio_chip *chip, unsigned nr)
}
}
static int ichx_gpio_request(struct gpio_chip *chip, unsigned nr)
static int ichx_gpio_request(struct gpio_chip *chip, unsigned int nr)
{
if (!ichx_gpio_check_available(chip, nr))
return -ENXIO;
@ -240,7 +240,7 @@ static int ichx_gpio_request(struct gpio_chip *chip, unsigned nr)
return ichx_read_bit(GPIO_USE_SEL, nr) ? 0 : -ENODEV;
}
static int ich6_gpio_request(struct gpio_chip *chip, unsigned nr)
static int ich6_gpio_request(struct gpio_chip *chip, unsigned int nr)
{
/*
* Fixups for bits 16 and 17 are necessary on the Intel ICH6/3100
@ -254,7 +254,7 @@ static int ich6_gpio_request(struct gpio_chip *chip, unsigned nr)
return ichx_gpio_request(chip, nr);
}
static void ichx_gpio_set(struct gpio_chip *chip, unsigned nr, int val)
static void ichx_gpio_set(struct gpio_chip *chip, unsigned int nr, int val)
{
ichx_write_bit(GPIO_LVL, nr, val, 0);
}