gpio: max77620: Replace 8 with MAX77620_GPIO_NR (4ee82256) · Commits · 戴 / test

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. Signed-off-by:

Dmitry Osipenko <digetx@gmail.com> Reviewed-by:

Andy Shevchenko <andy.shevchenko@gmail.com> Acked-by:

Laxman Dewangan <ldewangan@nvidia.com> Link: https://lore.kernel.org/r/20200709171203.12950-2-digetx@gmail.com Signed-off-by:

Linus Walleij <linus.walleij@linaro.org>

drivers/gpio/gpio-max77620.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -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);

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