Commit 3f9de7f0 authored by Chad Dupuis's avatar Chad Dupuis Committed by Martin K. Petersen
Browse files

scsi: qedf: Check if link is already up when receiving a link up event from qed 



[mkp: typo]

Signed-off-by: default avatarChad Dupuis <chad.dupuis@cavium.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent a8f192bc

drivers/scsi/qedf/qedf_main.c

+5 −0
Original line number Diff line number Diff line
@@ -485,6 +485,11 @@ static void qedf_link_update(void *dev, struct qed_link_output *link) 
	struct qedf_ctx *qedf = (struct qedf_ctx *)dev;



	if (link->link_up) {

		if (atomic_read(&qedf->link_state) == QEDF_LINK_UP) {

			QEDF_INFO((&qedf->dbg_ctx), QEDF_LOG_DISC,

			    "Ignoring link up event as link is already up.\n");

			return;

		}

		QEDF_ERR(&(qedf->dbg_ctx), "LINK UP (%d GB/s).\n",

		    link->speed / 1000);

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