diff options
Diffstat (limited to 'target/linux/ifxmips/files/include/asm-mips/mach-ifxmips')
| -rw-r--r-- | target/linux/ifxmips/files/include/asm-mips/mach-ifxmips/gpio.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/target/linux/ifxmips/files/include/asm-mips/mach-ifxmips/gpio.h b/target/linux/ifxmips/files/include/asm-mips/mach-ifxmips/gpio.h index 18fd49e27..0d207b093 100644 --- a/target/linux/ifxmips/files/include/asm-mips/mach-ifxmips/gpio.h +++ b/target/linux/ifxmips/files/include/asm-mips/mach-ifxmips/gpio.h @@ -28,14 +28,17 @@ static inline int gpio_direction_input(unsigned gpio) { ifxmips_port_set_dir_in(0, gpio); + return 0; } static inline int gpio_direction_output(unsigned gpio, int value) { ifxmips_port_set_dir_out(0, gpio); + return 0; } static inline int gpio_get_value(unsigned gpio) { ifxmips_port_get_input(0, gpio); + return 0; } static inline void gpio_set_value(unsigned gpio, int value) { |