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scsi: qla2xxx: Do not call fc_block_scsi_eh() during bus reset

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When calling bus reset the driver will be doing a full SAN resync, so there
is no need to wait for any pending RSCNs; they'll be re-issued during
resync anyway.

Link: https://lore.kernel.org/r/20210819091913.94436-2-hare@suse.de
Cc: Nilesh Javali <njavali@marvell.com>
Reviewed-by: Nilesh Javali <njavali@marvell.com>
Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Hannes Reinecke
2021-08-19 11:19:11 +02:00
committed by Martin K. Petersen
parent 34f69ec703
commit c74ce061f8
1 changed files with 0 additions and 10 deletions
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10
drivers/scsi/qla2xxx/qla_os.c
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@@ -1500,7 +1500,6 @@ static int
qla2xxx_eh_bus_reset(struct scsi_cmnd *cmd)
{
scsi_qla_host_t *vha = shost_priv(cmd->device->host);
fc_port_t *fcport = (struct fc_port *) cmd->device->hostdata;
int ret = FAILED;
unsigned int id;
uint64_t lun;
@@ -1516,15 +1515,6 @@ qla2xxx_eh_bus_reset(struct scsi_cmnd *cmd)
id = cmd->device->id;
lun = cmd->device->lun;
if (!fcport) {
return ret;
}
ret = fc_block_scsi_eh(cmd);
if (ret != 0)
return ret;
ret = FAILED;
if (qla2x00_chip_is_down(vha))
return ret;