Commit d2271bd0 authored by Bart Van Assche's avatar Bart Van Assche Committed by Doug Ledford
Browse files

RDMA/isert: Suppress gcc 7 fall-through complaints 



Avoid that gcc 7 reports the following warning when building with W=1:

warning: this statement may fall through [-Wimplicit-fallthrough=]

Signed-off-by: default avatarBart Van Assche <bart.vanassche@wdc.com>
Acked-by: default avatarSagi Grimberg <sagi@grimberg.me>
Signed-off-by: default avatarDoug Ledford <dledford@redhat.com>
parent d39dcd6a

drivers/infiniband/ulp/isert/ib_isert.c

+7 −7
Original line number Diff line number Diff line
@@ -788,10 +788,11 @@ isert_cma_handler(struct rdma_cm_id *cma_id, struct rdma_cm_event *event) 
		 * the rdma cm id

		 */

		return 1;

	case RDMA_CM_EVENT_REJECTED:       /* FALLTHRU */

	case RDMA_CM_EVENT_REJECTED:

		isert_info("Connection rejected: %s\n",

			   rdma_reject_msg(cma_id, event->status));

	case RDMA_CM_EVENT_UNREACHABLE:    /* FALLTHRU */

		/* fall through */

	case RDMA_CM_EVENT_UNREACHABLE:

	case RDMA_CM_EVENT_CONNECT_ERROR:

		ret = isert_connect_error(cma_id);

		break;
@@ -1569,9 +1570,7 @@ isert_put_cmd(struct isert_cmd *isert_cmd, bool comp_err) 
			transport_generic_free_cmd(&cmd->se_cmd, 0);

			break;

		}

		/*

		 * Fall-through

		 */

		/* fall through */

	default:

		iscsit_release_cmd(cmd);

		break;
@@ -1749,8 +1748,9 @@ isert_do_control_comp(struct work_struct *work) 
	switch (cmd->i_state) {

	case ISTATE_SEND_TASKMGTRSP:

		iscsit_tmr_post_handler(cmd, cmd->conn);

	case ISTATE_SEND_REJECT:   /* FALLTHRU */

	case ISTATE_SEND_TEXTRSP:  /* FALLTHRU */

		/* fall through */

	case ISTATE_SEND_REJECT:

	case ISTATE_SEND_TEXTRSP:

		cmd->i_state = ISTATE_SENT_STATUS;

		isert_completion_put(&isert_cmd->tx_desc, isert_cmd,

				     ib_dev, false);

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