diff --git a/[refs] b/[refs]
index 2ee91cf27ee9..597db4e318e2 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: bc34496d63ec0a669d6825ea42275fd6fcbe9969
+refs/heads/master: 4ab73761faef832f6d378328f79d21e77c62af3b
diff --git a/trunk/drivers/input/serio/ambakmi.c b/trunk/drivers/input/serio/ambakmi.c
index af159c7d60bc..e29cdc13a199 100644
--- a/trunk/drivers/input/serio/ambakmi.c
+++ b/trunk/drivers/input/serio/ambakmi.c
@@ -57,7 +57,7 @@ static int amba_kmi_write(struct serio *io, unsigned char val)
 	struct amba_kmi_port *kmi = io->port_data;
 	unsigned int timeleft = 10000; /* timeout in 100ms */
 
-	while ((readb(KMISTAT) & KMISTAT_TXEMPTY) == 0 && timeleft--)
+	while ((readb(KMISTAT) & KMISTAT_TXEMPTY) == 0 && --timeleft)
 		udelay(10);
 
 	if (timeleft)