diff options
Diffstat (limited to 'arch/arm/plat-s3c24xx/gpio.c')
| -rw-r--r-- | arch/arm/plat-s3c24xx/gpio.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/arch/arm/plat-s3c24xx/gpio.c b/arch/arm/plat-s3c24xx/gpio.c index 9b3d74c..24c0047 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); |