The patch below does not apply to the 3.0-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <[email protected]>.
thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 8276536cec38bc6bde30d0aa67716f22b9b9705a Mon Sep 17 00:00:00 2001 From: Tarun Kanti DebBarma <[email protected]> Date: Fri, 25 Nov 2011 15:27:37 +0530 Subject: [PATCH] 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 <[email protected]> Reviewed-by: Santosh Shilimkar <[email protected]> Acked-by: Felipe Balbi <[email protected]> Reviewed-by: Kevin Hilman <[email protected]> Signed-off-by: Kevin Hilman <[email protected]> diff --git a/drivers/gpio/gpio-omap.c b/drivers/gpio/gpio-omap.c index 2042857..8901d57 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)); } /* -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
