diff options
| author | Quinn Tran <quinn.tran@cavium.com> | 2018-05-01 09:01:44 -0700 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2018-05-08 00:46:11 -0400 |
| commit | 625a1caefe435d5a2aca849e6baa454b7e3a3bbc (patch) | |
| tree | 3302bbeac55bac58e210bb83993c1a7217dd930a /drivers/scsi/qla2xxx | |
| parent | f6972d7180909787a324b83bf3f2f0686f22286a (diff) | |
| download | linux-625a1caefe435d5a2aca849e6baa454b7e3a3bbc.tar.bz2 | |
scsi: qla2xxx: Fix sending ADISC command for login
This patch fixes login_retry login for ADISC command.
when login_retry count reaches 0, further attempt to send ADISC command
is ignored by the code. Remove this redundant login_retry count check
from qla24xx_fcport_handle_login()
[mkp: fix typo]
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>
Diffstat (limited to 'drivers/scsi/qla2xxx')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_init.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index 8f55dd44adae..b9050cb52c0e 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -1167,9 +1167,6 @@ int qla24xx_fcport_handle_login(struct scsi_qla_host *vha, fc_port_t *fcport) fcport->login_gen, fcport->login_retry, fcport->loop_id, fcport->scan_state); - if (fcport->login_retry == 0) - return 0; - if (fcport->scan_state != QLA_FCPORT_FOUND) return 0; @@ -1194,7 +1191,8 @@ int qla24xx_fcport_handle_login(struct scsi_qla_host *vha, fc_port_t *fcport) return 0; } - fcport->login_retry--; + if (fcport->login_retry > 0) + fcport->login_retry--; switch (fcport->disc_state) { case DSC_DELETED: |