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gpio: crystalcove: Join function declarations and long lines 

There is no more hard limit of 80 characters for long lines, so
join a few of them for better readability.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
This commit is contained in:
Andy Shevchenko 2022-06-01 17:22:04 +03:00
parent b34d2ad73a
commit 68a12c19e1
1 changed files with 7 additions and 14 deletions
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21
drivers/gpio/gpio-crystalcove.c
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@ -111,8 +111,7 @@ static inline int to_reg(int gpio, enum ctrl_register reg_type)
return reg + gpio % 8; return reg + gpio % 8;
} }
static void crystalcove_update_irq_mask(struct crystalcove_gpio *cg, static void crystalcove_update_irq_mask(struct crystalcove_gpio *cg, int gpio)
int gpio)
{ {
u8 mirqs0 = gpio < 8 ? MGPIO0IRQS0 : MGPIO1IRQS0; u8 mirqs0 = gpio < 8 ? MGPIO0IRQS0 : MGPIO1IRQS0;
int mask = BIT(gpio % 8); int mask = BIT(gpio % 8);
@ -141,8 +140,7 @@ static int crystalcove_gpio_dir_in(struct gpio_chip *chip, unsigned int gpio)
return regmap_write(cg->regmap, reg, CTLO_INPUT_SET); return regmap_write(cg->regmap, reg, CTLO_INPUT_SET);
} }
static int crystalcove_gpio_dir_out(struct gpio_chip *chip, unsigned int gpio, static int crystalcove_gpio_dir_out(struct gpio_chip *chip, unsigned int gpio, int value)
int value)
{ {
struct crystalcove_gpio *cg = gpiochip_get_data(chip); struct crystalcove_gpio *cg = gpiochip_get_data(chip);
int reg = to_reg(gpio, CTRL_OUT); int reg = to_reg(gpio, CTRL_OUT);
@ -169,8 +167,7 @@ static int crystalcove_gpio_get(struct gpio_chip *chip, unsigned int gpio)
return val & 0x1; return val & 0x1;
} }
static void crystalcove_gpio_set(struct gpio_chip *chip, static void crystalcove_gpio_set(struct gpio_chip *chip, unsigned int gpio, int value)
unsigned int gpio, int value)
{ {
struct crystalcove_gpio *cg = gpiochip_get_data(chip); struct crystalcove_gpio *cg = gpiochip_get_data(chip);
int reg = to_reg(gpio, CTRL_OUT); int reg = to_reg(gpio, CTRL_OUT);
@ -186,8 +183,7 @@ static void crystalcove_gpio_set(struct gpio_chip *chip,
static int crystalcove_irq_type(struct irq_data *data, unsigned int type) static int crystalcove_irq_type(struct irq_data *data, unsigned int type)
{ {
struct crystalcove_gpio *cg = struct crystalcove_gpio *cg = gpiochip_get_data(irq_data_get_irq_chip_data(data));
gpiochip_get_data(irq_data_get_irq_chip_data(data));
irq_hw_number_t hwirq = irqd_to_hwirq(data); irq_hw_number_t hwirq = irqd_to_hwirq(data);
if (hwirq >= CRYSTALCOVE_GPIO_NUM) if (hwirq >= CRYSTALCOVE_GPIO_NUM)
@ -217,16 +213,14 @@ static int crystalcove_irq_type(struct irq_data *data, unsigned int type)
static void crystalcove_bus_lock(struct irq_data *data) static void crystalcove_bus_lock(struct irq_data *data)
{ {
struct crystalcove_gpio *cg = struct crystalcove_gpio *cg = gpiochip_get_data(irq_data_get_irq_chip_data(data));
gpiochip_get_data(irq_data_get_irq_chip_data(data));
mutex_lock(&cg->buslock); mutex_lock(&cg->buslock);
} }
static void crystalcove_bus_sync_unlock(struct irq_data *data) static void crystalcove_bus_sync_unlock(struct irq_data *data)
{ {
struct crystalcove_gpio *cg = struct crystalcove_gpio *cg = gpiochip_get_data(irq_data_get_irq_chip_data(data));
gpiochip_get_data(irq_data_get_irq_chip_data(data));
irq_hw_number_t hwirq = irqd_to_hwirq(data); irq_hw_number_t hwirq = irqd_to_hwirq(data);
if (cg->update & UPDATE_IRQ_TYPE) if (cg->update & UPDATE_IRQ_TYPE)
@ -304,8 +298,7 @@ static irqreturn_t crystalcove_gpio_irq_handler(int irq, void *data)
return IRQ_HANDLED; return IRQ_HANDLED;
} }
static void crystalcove_gpio_dbg_show(struct seq_file *s, static void crystalcove_gpio_dbg_show(struct seq_file *s, struct gpio_chip *chip)
struct gpio_chip *chip)
{ {
struct crystalcove_gpio *cg = gpiochip_get_data(chip); struct crystalcove_gpio *cg = gpiochip_get_data(chip);
int gpio, offset; int gpio, offset;