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scsi: qla2xxx: Don't defer relogin unconditonally

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[ Upstream commit dabc5ec915 ]

qla2x00_configure_local_loop sets RELOGIN_NEEDED bit and calls
qla24xx_fcport_handle_login to perform the login. This bit triggers a wake
up of DPC later after a successful login.

The deferred call is not needed if login succeeds, and it's set in
qla24xx_fcport_handle_login in case of errors, hence it should be safe to
drop.

Link: https://lore.kernel.org/r/20191125165702.1013-12-r.bolshakov@yadro.com
Acked-by: Himanshu Madhani <hmadhani@marvell.com>
Acked-by: Quinn Tran <qutran@marvell.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Tested-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Roman Bolshakov <r.bolshakov@yadro.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Roman Bolshakov
2019-11-25 19:57:00 +03:00
committed by Greg Kroah-Hartman
parent 944e01086e
commit 7497032b17
1 changed files with 0 additions and 1 deletions
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drivers/scsi/qla2xxx/qla_init.c
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@@ -5045,7 +5045,6 @@ qla2x00_configure_local_loop(scsi_qla_host_t *vha)
memcpy(&ha->plogi_els_payld.data,
(void *)ha->init_cb,
sizeof(ha->plogi_els_payld.data));
set_bit(RELOGIN_NEEDED, &vha->dpc_flags);
} else {
ql_dbg(ql_dbg_init, vha, 0x00d1,
"PLOGI ELS param read fail.\n");