From 2115d89db8498e075d1016bc66ae44d95bbd38fe Mon Sep 17 00:00:00 2001 From: Jeroen Hofstee Date: Wed, 8 Oct 2014 22:57:37 +0200 Subject: [PATCH] gpio: make local functions static Signed-off-by: Jeroen Hofstee --- drivers/gpio/kw_gpio.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpio/kw_gpio.c b/drivers/gpio/kw_gpio.c index 4fca0894e6..43b27e3fea 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; -- 2.25.1