diff --git a/[refs] b/[refs]
index 8b58f3561ce1..cc58077fe3d8 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b2b465e9280b739a528435d2916c0a5c1b4eb100
+refs/heads/master: 198439e4afec431d2fa2cab9a4dcca87e5adc7a5
diff --git a/trunk/drivers/scsi/libsas/sas_expander.c b/trunk/drivers/scsi/libsas/sas_expander.c
index b3381959acce..33cf988c8c8a 100644
--- a/trunk/drivers/scsi/libsas/sas_expander.c
+++ b/trunk/drivers/scsi/libsas/sas_expander.c
@@ -960,7 +960,6 @@ static int sas_ex_discover_dev(struct domain_device *dev, int phy_id)
 
 			}
 		}
-		res = 0;
 	}
 
 	return res;