diff options
Diffstat (limited to 'arch/arm/mach-pxa/include/mach/gpio.h')
| -rw-r--r-- | arch/arm/mach-pxa/include/mach/gpio.h | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/arch/arm/mach-pxa/include/mach/gpio.h b/arch/arm/mach-pxa/include/mach/gpio.h index 07fa3ba..13b9039 100644 --- a/arch/arm/mach-pxa/include/mach/gpio.h +++ b/arch/arm/mach-pxa/include/mach/gpio.h @@ -29,20 +29,7 @@ #include "gpio-pxa.h" #define gpio_to_irq(gpio) PXA_GPIO_TO_IRQ(gpio) - -static inline int irq_to_gpio(unsigned int irq) -{ - int gpio; - - if (irq == IRQ_GPIO0 || irq == IRQ_GPIO1) - return irq - IRQ_GPIO0; - - gpio = irq - PXA_GPIO_IRQ_BASE; - if (gpio >= 2 && gpio < NR_BUILTIN_GPIO) - return gpio; - - return -1; -} +#define irq_to_gpio(irq) (irq - PXA_GPIO_TO_IRQ(0)) #include <plat/gpio.h> #endif |