diff --git a/[refs] b/[refs]
index 79eeff1e86c5..268843c004f8 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0c0db0355bc070b4c623622248d3f577642536b9
+refs/heads/master: b652277b09d3d030cb074cc6a98ba80b34244c03
diff --git a/trunk/drivers/s390/char/keyboard.c b/trunk/drivers/s390/char/keyboard.c
index 8cd58e412b5e..5ad44daef73b 100644
--- a/trunk/drivers/s390/char/keyboard.c
+++ b/trunk/drivers/s390/char/keyboard.c
@@ -460,7 +460,8 @@ kbd_ioctl(struct kbd_data *kbd, struct file *file,
 	  unsigned int cmd, unsigned long arg)
 {
 	void __user *argp;
-	int ct, perm;
+	unsigned int ct;
+	int perm;
 
 	argp = (void __user *)arg;