qcacld-3.0: Return proper status to HDD

Return correct status of fw_test_cmd to HDD

Change-Id: Ic43a44825caf9cd5ce4f58ba702f4c25ccde709b
CRs-Fixed: 2424294
diff --git a/core/wma/inc/wma.h b/core/wma/inc/wma.h
index da1ccbb..97e7f41 100644
--- a/core/wma/inc/wma.h
+++ b/core/wma/inc/wma.h
@@ -1811,8 +1811,8 @@
 QDF_STATUS wma_ht40_stop_obss_scan(tp_wma_handle wma_handle,
 				int32_t vdev_id);
 
-void wma_process_fw_test_cmd(WMA_HANDLE handle,
-				      struct set_fwtest_params *wma_fwtest);
+QDF_STATUS wma_process_fw_test_cmd(WMA_HANDLE handle,
+				   struct set_fwtest_params *wma_fwtest);
 
 QDF_STATUS wma_send_ht40_obss_scanind(tp_wma_handle wma,
 	struct obss_ht40_scanind *req);