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gpio: sch311x: Replace unsigned char with u8

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This purely syntactic change switches unsigned char to
u8 in the driver.

Cc: Bruno Randolf <br1@einfach.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Linus Walleij 2018-06-27 11:03:22 +02:00
parent 4455a82a40
commit eb452a84ec
1 changed files with 7 additions and 7 deletions
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14
drivers/gpio/gpio-sch311x.c
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@ -162,7 +162,7 @@ static void sch311x_gpio_free(struct gpio_chip *chip, unsigned offset)
static int sch311x_gpio_get(struct gpio_chip *chip, unsigned offset)
{
struct sch311x_gpio_block *block = gpiochip_get_data(chip);
unsigned char data;
u8 data;
spin_lock(&block->lock);
data = inb(block->runtime_reg + block->data_reg);
@ -174,7 +174,7 @@ static int sch311x_gpio_get(struct gpio_chip *chip, unsigned offset)
static void __sch311x_gpio_set(struct sch311x_gpio_block *block,
unsigned offset, int value)
{
unsigned char data = inb(block->runtime_reg + block->data_reg);
u8 data = inb(block->runtime_reg + block->data_reg);
if (value)
data |= BIT(offset);
else
@ -195,7 +195,7 @@ static void sch311x_gpio_set(struct gpio_chip *chip, unsigned offset,
static int sch311x_gpio_direction_in(struct gpio_chip *chip, unsigned offset)
{
struct sch311x_gpio_block *block = gpiochip_get_data(chip);
unsigned char data;
u8 data;
spin_lock(&block->lock);
data = inb(block->runtime_reg + block->config_regs[offset]);
@ -210,7 +210,7 @@ static int sch311x_gpio_direction_out(struct gpio_chip *chip, unsigned offset,
int value)
{
struct sch311x_gpio_block *block = gpiochip_get_data(chip);
unsigned char data;
u8 data;
spin_lock(&block->lock);
@ -226,7 +226,7 @@ static int sch311x_gpio_direction_out(struct gpio_chip *chip, unsigned offset,
static int sch311x_gpio_get_direction(struct gpio_chip *chip, unsigned offset)
{
struct sch311x_gpio_block *block = gpiochip_get_data(chip);
unsigned char data;
u8 data;
spin_lock(&block->lock);
data = inb(block->runtime_reg + block->config_regs[offset]);
@ -240,7 +240,7 @@ static int sch311x_gpio_set_config(struct gpio_chip *chip, unsigned offset,
{
struct sch311x_gpio_block *block = gpiochip_get_data(chip);
enum pin_config_param param = pinconf_to_config_param(config);
unsigned char data;
u8 data;
switch (param) {
case PIN_CONFIG_DRIVE_OPEN_DRAIN:
@ -353,7 +353,7 @@ static int __init sch311x_detect(int sio_config_port, unsigned short *addr)
{
int err = 0, reg;
unsigned short base_addr;
unsigned char dev_id;
u8 dev_id;
err = sch311x_sio_enter(sio_config_port);
if (err)