From 5690a6267f0f0f15a01eeed143828726627c6ae6 Mon Sep 17 00:00:00 2001 From: Ben Dooks Date: Tue, 4 May 2010 17:14:10 +0900 Subject: [PATCH] ARM: S3C24XX: Remove s3c2410_gpio_getirq() Remove s3c2410_gpio_getirq() as the only users is the pm code, and it can be replicated by using gpio_to_irq(). Signed-off-by: Ben Dooks --- arch/arm/plat-s3c24xx/gpio.c | 19 ------------------- arch/arm/plat-s3c24xx/pm.c | 2 +- 2 files changed, 1 insertion(+), 20 deletions(-) diff --git a/arch/arm/plat-s3c24xx/gpio.c b/arch/arm/plat-s3c24xx/gpio.c index 9b3d74c186fc..24c00470b86c 100644 --- a/arch/arm/plat-s3c24xx/gpio.c +++ b/arch/arm/plat-s3c24xx/gpio.c @@ -120,22 +120,3 @@ unsigned int s3c2410_modify_misccr(unsigned int clear, unsigned int change) } EXPORT_SYMBOL(s3c2410_modify_misccr); - -int s3c2410_gpio_getirq(unsigned int pin) -{ - if (pin < S3C2410_GPF(0) || pin > S3C2410_GPG(15)) - return -EINVAL; /* not valid interrupts */ - - if (pin < S3C2410_GPG(0) && pin > S3C2410_GPF(7)) - return -EINVAL; /* not valid pin */ - - if (pin < S3C2410_GPF(4)) - return (pin - S3C2410_GPF(0)) + IRQ_EINT0; - - if (pin < S3C2410_GPG(0)) - return (pin - S3C2410_GPF(4)) + IRQ_EINT4; - - return (pin - S3C2410_GPG(0)) + IRQ_EINT8; -} - -EXPORT_SYMBOL(s3c2410_gpio_getirq); diff --git a/arch/arm/plat-s3c24xx/pm.c b/arch/arm/plat-s3c24xx/pm.c index 37ea822c5c7b..691fecc61d53 100644 --- a/arch/arm/plat-s3c24xx/pm.c +++ b/arch/arm/plat-s3c24xx/pm.c @@ -91,7 +91,7 @@ static void s3c_pm_check_resume_pin(unsigned int pin, unsigned int irqoffs) { unsigned long irqstate; unsigned long pinstate; - int irq = s3c2410_gpio_getirq(pin); + int irq = gpio_to_irq(pin); if (irqoffs < 4) irqstate = s3c_irqwake_intmask & (1L<