diff options
| author | Dmitry Osipenko <digetx@gmail.com> | 2020-07-09 20:11:58 +0300 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2020-07-16 11:50:40 +0300 |
| commit | 4ee82256ee57db5c929d3c2f81f6620a0b31b4cd (patch) | |
| tree | 3cee5ce857f85fe1309beec000d97392720b533c /drivers/gpio | |
| parent | 1752911c6d10675154f1c8c8ba54331604cdbca7 (diff) | |
| download | linux-4ee82256ee57db5c929d3c2f81f6620a0b31b4cd.tar.xz | |
gpio: max77620: Replace 8 with MAX77620_GPIO_NR
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>
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpio-max77620.c | 6 |
1 files 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); |