diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/sh/include/asm/gpio.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/sh/include/asm/gpio.h b/arch/sh/include/asm/gpio.h index a6ec3e43038..02de5b609ba 100644 --- a/arch/sh/include/asm/gpio.h +++ b/arch/sh/include/asm/gpio.h @@ -12,6 +12,8 @@ #ifndef __ASM_SH_GPIO_H #define __ASM_SH_GPIO_H +#include <linux/errno.h> + #if defined(CONFIG_CPU_SH3) #include <cpu/gpio.h> #endif @@ -100,6 +102,19 @@ int gpio_direction_output(unsigned gpio, int value); int gpio_get_value(unsigned gpio); void gpio_set_value(unsigned gpio, int value); +/* IRQ modes are unspported */ +static inline int gpio_to_irq(unsigned gpio) +{ + WARN_ON(1); + return -EINVAL; +} + +static inline int irq_to_gpio(unsigned irq) +{ + WARN_ON(1); + return -EINVAL; +} + #include <asm-generic/gpio.h> #endif /* __ASM_SH_GPIO_H */ |