scsi: fnic: Turn off FDMI ACTIVE flags on link down

When the link goes down and comes up, FDMI requests are not sent out
anymore.

Fix bug by turning off FNIC_FDMI_ACTIVE when the link goes down.

Fixes: 09c1e6a ("scsi: fnic: Add and integrate support for FDMI")
Reviewed-by: Sesidhar Baddela <sebaddel@cisco.com>
Reviewed-by: Arulprabhu Ponnusamy <arulponn@cisco.com>
Reviewed-by: Gian Carlo Boffa <gcboffa@cisco.com>
Reviewed-by: Arun Easi <aeasi@cisco.com>
Tested-by: Karan Tilak Kumar <kartilak@cisco.com>
Cc: stable@vger.kernel.org
Signed-off-by: Karan Tilak Kumar <kartilak@cisco.com>
Link: https://lore.kernel.org/r/20250618003431.6314-2-kartilak@cisco.com
Reviewed-by: John Meneghini <jmeneghi@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

Author: kartilak

drivers/scsi/fnic/fdls_disc.c

@@ -5029,9 +5029,12 @@ void fnic_fdls_link_down(struct fnic_iport_s *iport)
 		fdls_delete_tport(iport, tport);
 	}
 
-	if ((fnic_fdmi_support == 1) && (iport->fabric.fdmi_pending > 0)) {
-		timer_delete_sync(&iport->fabric.fdmi_timer);
-		iport->fabric.fdmi_pending = 0;
+	if (fnic_fdmi_support == 1) {
+		if (iport->fabric.fdmi_pending > 0) {
+			timer_delete_sync(&iport->fabric.fdmi_timer);
+			iport->fabric.fdmi_pending = 0;
+		}
+		iport->flags &= ~FNIC_FDMI_ACTIVE;
 	}
 
 	FNIC_FCS_DBG(KERN_INFO, fnic->host, fnic->fnic_num,

drivers/scsi/fnic/fnic.h

@@ -30,7 +30,7 @@
 
 #define DRV_NAME		"fnic"
 #define DRV_DESCRIPTION		"Cisco FCoE HBA Driver"
-#define DRV_VERSION		"1.8.0.1"
+#define DRV_VERSION		"1.8.0.2"
 #define PFX			DRV_NAME ": "
 #define DFX                     DRV_NAME "%d: "