From: Tarun Kanti DebBarma Date: Fri, 25 Nov 2011 09:57:37 +0000 (+0530) Subject: gpio/omap: fix _set_gpio_irqenable implementation X-Git-Tag: firefly_0821_release~3680^2~3226^2~2^2~4 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=8276536cec38bc6bde30d0aa67716f22b9b9705a;p=firefly-linux-kernel-4.4.55.git gpio/omap: fix _set_gpio_irqenable implementation This function should be capable of both enabling and disabling interrupts based upon the *enable* parameter. Right now the function only enables the interrupt and *enable* is not used at all. So add the interrupt disable capability also using the parameter. Signed-off-by: Tarun Kanti DebBarma Reviewed-by: Santosh Shilimkar Acked-by: Felipe Balbi Reviewed-by: Kevin Hilman Signed-off-by: Kevin Hilman --- diff --git a/drivers/gpio/gpio-omap.c b/drivers/gpio/gpio-omap.c index 2042857a3663..8901d576cb7d 100644 --- a/drivers/gpio/gpio-omap.c +++ b/drivers/gpio/gpio-omap.c @@ -484,7 +484,10 @@ static void _disable_gpio_irqbank(struct gpio_bank *bank, int gpio_mask) static inline void _set_gpio_irqenable(struct gpio_bank *bank, int gpio, int enable) { - _enable_gpio_irqbank(bank, GPIO_BIT(bank, gpio)); + if (enable) + _enable_gpio_irqbank(bank, GPIO_BIT(bank, gpio)); + else + _disable_gpio_irqbank(bank, GPIO_BIT(bank, gpio)); } /*