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scsi: qla2xxx: Fix login state machine freeze

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Relogin stop moving forward due to improper check of scan_state flag.

Signed-off-by: Quinn Tran <quinn.tran@cavium.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@cavium.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Quinn Tran 2017-12-28 12:33:30 -08:00 committed by Martin K. Petersen
parent 75061750aa
commit 2dee552102
1 changed files with 0 additions and 6 deletions
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6
drivers/scsi/qla2xxx/qla_init.c
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@ -1268,11 +1268,6 @@ void qla24xx_handle_relogin_event(scsi_qla_host_t *vha,
{ {
fc_port_t *fcport = ea->fcport; fc_port_t *fcport = ea->fcport;
if (fcport->scan_state != QLA_FCPORT_FOUND) {
fcport->login_retry++;
return;
}
ql_dbg(ql_dbg_disc, vha, 0x2102, ql_dbg(ql_dbg_disc, vha, 0x2102,
"%s %8phC DS %d LS %d P %d del %d cnfl %p rscn %d|%d login %d|%d fl %x\n", "%s %8phC DS %d LS %d P %d del %d cnfl %p rscn %d|%d login %d|%d fl %x\n",
__func__, fcport->port_name, fcport->disc_state, __func__, fcport->port_name, fcport->disc_state,
@ -1322,7 +1317,6 @@ void qla2x00_fcport_event_handler(scsi_qla_host_t *vha, struct event_arg *ea)
int rc; int rc;
switch (ea->event) { switch (ea->event) {
case FCME_RELOGIN:
case FCME_RSCN: case FCME_RSCN:
case FCME_GIDPN_DONE: case FCME_GIDPN_DONE:
case FCME_GPSC_DONE: case FCME_GPSC_DONE: