commit 2115d89db8498e075d1016bc66ae44d95bbd38fe
author Jeroen Hofstee <jeroen@myspectrum.nl> Wed Oct 08 22:57:37 2014 +0200
committer Tom Rini <trini@ti.com> Sat Oct 25 07:02:01 2014 -0400
tree ebbe4697d046546e339075ef41a9fea7d9e72c4f
parent 783a91fdbbf1d1d4530ca8c74d9ebae942b21378

gpio: make local functions static

Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>

drivers/gpio/kw_gpio.c

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 @@
 	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 @@
 	writel(u, GPIO_OUT(pin));
 }
 
-void __set_blinking(unsigned pin, int blink)
+static void __set_blinking(unsigned pin, int blink)
 {
 	u32 u;