diff options
| author | Ben Dooks <ben-linux@fluff.org> | 2010-05-04 17:14:10 +0900 |
|---|---|---|
| committer | Ben Dooks <ben-linux@fluff.org> | 2010-05-06 09:32:32 +0900 |
| commit | 5690a6267f0f0f15a01eeed143828726627c6ae6 (patch) | |
| tree | b2f9038e4e2bb1a1d0d5d805249c928f521de165 /arch/arm/plat-s3c24xx | |
| parent | e6528d5e8730b1f75acf035d7c11e06657963581 (diff) | |
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 <ben-linux@fluff.org>
Diffstat (limited to 'arch/arm/plat-s3c24xx')
| -rw-r--r-- | arch/arm/plat-s3c24xx/gpio.c | 19 | ||||
| -rw-r--r-- | arch/arm/plat-s3c24xx/pm.c | 2 |
2 files changed, 1 insertions, 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<<irqoffs); |