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-rw-r--r--drivers/leds/leds-h1940.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/leds/leds-h1940.c b/drivers/leds/leds-h1940.c
index bcec42230389..73c705021686 100644
--- a/drivers/leds/leds-h1940.c
+++ b/drivers/leds/leds-h1940.c
@@ -23,7 +23,8 @@
/*
* Green led.
*/
-void h1940_greenled_set(struct led_classdev *led_dev, enum led_brightness value)
+static void h1940_greenled_set(struct led_classdev *led_dev,
+ enum led_brightness value)
{
switch (value) {
case LED_HALF:
@@ -52,7 +53,8 @@ static struct led_classdev h1940_greenled = {
/*
* Red led.
*/
-void h1940_redled_set(struct led_classdev *led_dev, enum led_brightness value)
+static void h1940_redled_set(struct led_classdev *led_dev,
+ enum led_brightness value)
{
switch (value) {
case LED_HALF:
@@ -82,7 +84,8 @@ static struct led_classdev h1940_redled = {
* Blue led.
* (it can only be blue flashing led)
*/
-void h1940_blueled_set(struct led_classdev *led_dev, enum led_brightness value)
+static void h1940_blueled_set(struct led_classdev *led_dev,
+ enum led_brightness value)
{
if (value) {
/* flashing Blue */