diff options
Diffstat (limited to 'drivers/gpio/kw_gpio.c')
| -rw-r--r-- | drivers/gpio/kw_gpio.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpio/kw_gpio.c b/drivers/gpio/kw_gpio.c index 4fca089..43b27e3 100644 --- a/drivers/gpio/kw_gpio.c +++ b/drivers/gpio/kw_gpio.c @@ -36,7 +36,7 @@ void __set_direction(unsigned pin, int input) u = readl(GPIO_IO_CONF(pin)); } -void __set_level(unsigned pin, int high) +static void __set_level(unsigned pin, int high) { u32 u; @@ -48,7 +48,7 @@ void __set_level(unsigned pin, int high) writel(u, GPIO_OUT(pin)); } -void __set_blinking(unsigned pin, int blink) +static void __set_blinking(unsigned pin, int blink) { u32 u; |