2 files changed, 6 insertions, 0 deletions
diff --git a/drivers/s390/scsi/zfcp_erp.c b/drivers/s390/scsi/zfcp_erp.c
index fdc9b4352a6..3f64aded6ca 100644
--- a/drivers/s390/scsi/zfcp_erp.c
+++ b/drivers/s390/scsi/zfcp_erp.c
@@ -880,6 +880,7 @@ static int zfcp_erp_port_strategy_open_common(struct zfcp_erp_action *act)
 				zfcp_port_put(port);
 			return ZFCP_ERP_CONTINUES;
 		}
+		/* fall through */
 	case ZFCP_ERP_STEP_NAMESERVER_LOOKUP:
 		if (!port->d_id)
 			return ZFCP_ERP_FAILED;
diff --git a/drivers/s390/scsi/zfcp_fsf.c b/drivers/s390/scsi/zfcp_fsf.c
index 8411730d44b..b550c249389 100644
--- a/drivers/s390/scsi/zfcp_fsf.c
+++ b/drivers/s390/scsi/zfcp_fsf.c
@@ -526,6 +526,7 @@ static int zfcp_fsf_exchange_config_evaluate(struct zfcp_fsf_req *req)
 		break;
 	case FSF_TOPO_AL:
 		fc_host_port_type(shost) = FC_PORTTYPE_NLPORT;
+		/* fall through */
 	default:
 		dev_err(&adapter->ccw_device->dev,
 			"Unknown or unsupported arbitrated loop "
@@ -897,6 +898,7 @@ static void zfcp_fsf_abort_fcp_command_handler(struct zfcp_fsf_req *req)
 		switch (fsq->word[0]) {
 		case FSF_SQ_INVOKE_LINK_TEST_PROCEDURE:
 			zfcp_test_link(unit->port);
+			/* fall through */
 		case FSF_SQ_ULP_DEPENDENT_ERP_REQUIRED:
 			req->status |= ZFCP_STATUS_FSFREQ_ERROR;
 			break;
@@ -993,6 +995,7 @@ static void zfcp_fsf_send_ct_handler(struct zfcp_fsf_req *req)
 		break;
 	case FSF_PORT_HANDLE_NOT_VALID:
 		zfcp_erp_adapter_reopen(adapter, 0, "fsscth1", req);
+		/* fall through */
 	case FSF_GENERIC_COMMAND_REJECTED:
 	case FSF_PAYLOAD_SIZE_MISMATCH:
 	case FSF_REQUEST_SIZE_TOO_LARGE:
@@ -1590,8 +1593,10 @@ static void zfcp_fsf_open_wka_port_handler(struct zfcp_fsf_req *req)
 	case FSF_MAXIMUM_NUMBER_OF_PORTS_EXCEEDED:
 		dev_warn(&req->adapter->ccw_device->dev,
 			 "Opening WKA port 0x%x failed\n", wka_port->d_id);
+		/* fall through */
 	case FSF_ADAPTER_STATUS_AVAILABLE:
 		req->status |= ZFCP_STATUS_FSFREQ_ERROR;
+		/* fall through */
 	case FSF_ACCESS_DENIED:
 		wka_port->status = ZFCP_WKA_PORT_OFFLINE;
 		break;