There are some places where magic number '32' is being used to get the gpio bank. There already exist a definition MTK_BANK_WIDTH with this value, so just use it instead. Signed-off-by: Sergio Paracuellos <sergio.paracuellos@xxxxxxxxx> --- drivers/staging/mt7621-gpio/gpio-mt7621.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/staging/mt7621-gpio/gpio-mt7621.c b/drivers/staging/mt7621-gpio/gpio-mt7621.c index a7b698b..e412860 100644 --- a/drivers/staging/mt7621-gpio/gpio-mt7621.c +++ b/drivers/staging/mt7621-gpio/gpio-mt7621.c @@ -229,7 +229,7 @@ mediatek_gpio_irq_unmask(struct irq_data *d) struct gpio_chip *gc = irq_data_get_irq_chip_data(d); struct mtk_data *gpio_data = gpiochip_get_data(gc); int pin = d->hwirq; - int bank = pin / 32; + int bank = pin / MTK_BANK_WIDTH; struct mtk_gc *rg = gpio_data->gc_map[bank]; unsigned long flags; u32 rise, fall; @@ -252,7 +252,7 @@ mediatek_gpio_irq_mask(struct irq_data *d) struct gpio_chip *gc = irq_data_get_irq_chip_data(d); struct mtk_data *gpio_data = gpiochip_get_data(gc); int pin = d->hwirq; - int bank = pin / 32; + int bank = pin / MTK_BANK_WIDTH; struct mtk_gc *rg = gpio_data->gc_map[bank]; unsigned long flags; u32 rise, fall; @@ -275,7 +275,7 @@ mediatek_gpio_irq_type(struct irq_data *d, unsigned int type) struct gpio_chip *gc = irq_data_get_irq_chip_data(d); struct mtk_data *gpio_data = gpiochip_get_data(gc); int pin = d->hwirq; - int bank = pin / 32; + int bank = pin / MTK_BANK_WIDTH; struct mtk_gc *rg = gpio_data->gc_map[bank]; u32 mask = BIT(d->hwirq); -- 2.7.4 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
