From: Dmitry Osipenko <digetx@gmail.com>
Date: Thu, 9 Jul 2020 20:11:58 +0300
Subject: gpio: max77620: Replace 8 with MAX77620_GPIO_NR
Git-commit: 4ee82256ee57db5c929d3c2f81f6620a0b31b4cd
Patch-mainline: v5.9-rc1
References: jsc#SLE-15847
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>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@suse.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);
--
2.26.2