diff --git a/[refs] b/[refs]
index 29aed3a0f8b9..363e741ab108 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: feffce47678375a6422d5356a379e407f007d424
+refs/heads/master: 060132ae42cce3f9d2fd34d9a17b98362b44b9f9
diff --git a/trunk/drivers/staging/panel/panel.c b/trunk/drivers/staging/panel/panel.c
index 3154ffe59277..6fa57beeccb5 100644
--- a/trunk/drivers/staging/panel/panel.c
+++ b/trunk/drivers/staging/panel/panel.c
@@ -2277,6 +2277,7 @@ int panel_init(void)
 		if (pprt) {
 			parport_release(pprt);
 			parport_unregister_device(pprt);
+			pprt = NULL;
 		}
 		parport_unregister_driver(&panel_driver);
 		printk(KERN_ERR "Panel driver version " PANEL_VERSION
@@ -2327,6 +2328,7 @@ static void __exit panel_cleanup_module(void)
 		/* TODO: free all input signals */
 		parport_release(pprt);
 		parport_unregister_device(pprt);
+		pprt = NULL;
 	}
 	parport_unregister_driver(&panel_driver);
 }