From 8ce14a221efe8ef9019e2c5b1e06fcd329e66d78 Mon Sep 17 00:00:00 2001 From: Joonyoung Shim Date: Fri, 1 Oct 2010 11:24:39 +0900 Subject: ARM: SAMSUNG: Add common samsung_gpiolib_to_irq function This patch adds a common callback for gpio_to_irq() for external and gpio interrupts for Samsung SoCs. Signed-off-by: Joonyoung Shim Signed-off-by: Kyungmin Park Signed-off-by: Marek Szyprowski Cc: Ben Dooks [kgene.kim@samsung.com: moved samsung_gpiolib_to_irq() for s3c24xx build] Signed-off-by: Kukjin Kim --- arch/arm/mach-s3c64xx/gpiolib.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) (limited to 'arch/arm/mach-s3c64xx') diff --git a/arch/arm/mach-s3c64xx/gpiolib.c b/arch/arm/mach-s3c64xx/gpiolib.c index 300dee4a667b..fd99a82e82c4 100644 --- a/arch/arm/mach-s3c64xx/gpiolib.c +++ b/arch/arm/mach-s3c64xx/gpiolib.c @@ -195,11 +195,6 @@ static struct s3c_gpio_cfg gpio_2bit_cfg_eint11 = { .get_pull = s3c_gpio_getpull_updown, }; -int s3c64xx_gpio2int_gpn(struct gpio_chip *chip, unsigned pin) -{ - return IRQ_EINT(0) + pin; -} - static struct s3c_gpio_chip gpio_2bit[] = { { .base = S3C64XX_GPF_BASE, @@ -227,12 +222,13 @@ static struct s3c_gpio_chip gpio_2bit[] = { }, }, { .base = S3C64XX_GPN_BASE, + .irq_base = IRQ_EINT(0), .config = &gpio_2bit_cfg_eint10, .chip = { .base = S3C64XX_GPN(0), .ngpio = S3C64XX_GPIO_N_NR, .label = "GPN", - .to_irq = s3c64xx_gpio2int_gpn, + .to_irq = samsung_gpiolib_to_irq, }, }, { .base = S3C64XX_GPO_BASE, -- cgit v1.2.3