diff --git a/[refs] b/[refs]
index a2a18d237cc8..8daf0543baac 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a304edb4893042fb75ce7bab079924f626634f45
+refs/heads/master: 683f40d7e7eee06811db43cb4c45349eab0d539e
diff --git a/trunk/drivers/watchdog/ibmasr.c b/trunk/drivers/watchdog/ibmasr.c
index b82405cfb4cd..89fcefcc8510 100644
--- a/trunk/drivers/watchdog/ibmasr.c
+++ b/trunk/drivers/watchdog/ibmasr.c
@@ -85,7 +85,6 @@ static void __asr_toggle(void)
 
 	outb(reg & ~asr_toggle_mask, asr_write_addr);
 	reg = inb(asr_read_addr);
-	spin_unlock(&asr_lock);
 }
 
 static void asr_toggle(void)