diff --git a/[refs] b/[refs]
index 0b0ba54fac70..dfb325d66e6e 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 45036ae14a0161e9a0f542b6cb7ed55790f73f5b
+refs/heads/master: 4519169b8f096957e4474e9a17206b2026dab0b3
diff --git a/trunk/drivers/platform/x86/dell-laptop.c b/trunk/drivers/platform/x86/dell-laptop.c
index 92382185f143..b41ed5cab3e7 100644
--- a/trunk/drivers/platform/x86/dell-laptop.c
+++ b/trunk/drivers/platform/x86/dell-laptop.c
@@ -473,7 +473,7 @@ static struct backlight_ops dell_ops = {
 	.update_status  = dell_send_intensity,
 };
 
-bool dell_laptop_i8042_filter(unsigned char data, unsigned char str,
+static bool dell_laptop_i8042_filter(unsigned char data, unsigned char str,
 			      struct serio *port)
 {
 	static bool extended;