[PATCH v3 1/6] gpio: max77620: Replace 8 with MAX77620_GPIO_NR

Dmitry Osipenko
2020-07-08T20:27:29Z

The MAX77620_GPIO_NR enum value represents the total number of GPIOs,
let's use it instead of a raw value in order to improve the code's
readability a tad.

Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
drivers/gpio/gpio-max77620.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/gpio/gpio-max77620.c b/drivers/gpio/gpio-max77620.c
index 313bd02dd893..4c0c9ec2587d 100644
--- a/drivers/gpio/gpio-max77620.c
+++ b/drivers/gpio/gpio-max77620.c
@@ -19,8 +19,8 @@ struct max77620_gpio {
struct regmap *rmap;
struct device *dev;
struct mutex buslock; /* irq_bus_lock */
- unsigned int irq_type[8];
- bool irq_enabled[8];
+ unsigned int irq_type[MAX77620_GPIO_NR];
+ bool irq_enabled[MAX77620_GPIO_NR];
};

static irqreturn_t max77620_gpio_irqhandler(int irq, void *data)
@@ -38,7 +38,7 @@ static irqreturn_t max77620_gpio_irqhandler(int irq, void *data)

pending = value;

- for_each_set_bit(offset, &pending, 8) {
+ for_each_set_bit(offset, &pending, MAX77620_GPIO_NR) {
unsigned int virq;

virq = irq_find_mapping(gpio->gpio_chip.irq.domain, offset);
--
2.26.0