wlan: Fix for a crash in WLAN startup failure

WLAN statup failure to set MAC address causes a crash.

Change-Id: I88e33c7f61a16311967ac7fae017204ab29fb9fe
CR-Fixed: 400073
diff --git a/CORE/HDD/src/wlan_hdd_main.c b/CORE/HDD/src/wlan_hdd_main.c
index 014ddcd..27bfa77 100644
--- a/CORE/HDD/src/wlan_hdd_main.c
+++ b/CORE/HDD/src/wlan_hdd_main.c
@@ -3667,7 +3667,7 @@
       {
          hddLog(VOS_TRACE_LEVEL_ERROR,"%s: Failed to set MAC Address. "
                 "HALStatus is %08d [x%08x]",__func__, halStatus, halStatus );
-         return VOS_STATUS_E_FAILURE;
+         goto err_vosclose;
       }
    }
 #endif // FEATURE_WLAN_INTEGRATED_SOC