1 files changed, 1 insertions, 1 deletions

diff --git a/firmware/target/arm/s3c2440/mini2440/backlight-mini2440.c b/firmware/target/arm/s3c2440/mini2440/backlight-mini2440.c
index 88c0b5ce2c..a9e003b80a 100644
--- a/firmware/target/arm/s3c2440/mini2440/backlight-mini2440.c
+++ b/firmware/target/arm/s3c2440/mini2440/backlight-mini2440.c
@@ -54,7 +54,7 @@ void _backlight_set_brightness(int brightness)
     backlight_control = BACKLIGHT_CONTROL_SET;
 }
 
-void _backlight_set_state (unsigned int level)
+static void _backlight_set_state (unsigned int level)
 {
     if (level == 0)
        GPGDAT &= ~GPIO_LCD_PWR;