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authorandrew.vasquez@qlogic.com <andrew.vasquez@qlogic.com>2006-01-20 14:53:25 -0800
committerJames Bottomley <jejb@mulgrave.(none)>2006-01-26 08:17:25 -0500
commit77427f514f88143bfef41ba8c1e624bc45f42297 (patch)
treec19f35ec08603930b29d2edb34b93100f4759fd7 /drivers/scsi
parent052c40c83b4ca37be226112049b60097cb9961e1 (diff)
[SCSI] qla2xxx: Drop legacy 'bypass lun scan for tape device' code.
Internal lun discovery has been removed since fc_transport integration. Short-circuiting for tape-devices in qla2x00_update_fcport() could inadvertently result in a blocked rport timing-out and its targets being reaped. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi')
-rw-r--r--drivers/scsi/qla2xxx/qla_init.c26
1 files changed, 0 insertions, 26 deletions
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c
index 16c889261d9..e67bb099781 100644
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -2041,10 +2041,6 @@ qla2x00_probe_for_all_luns(scsi_qla_host_t *ha)
void
qla2x00_update_fcport(scsi_qla_host_t *ha, fc_port_t *fcport)
{
- uint16_t index;
- unsigned long flags;
- srb_t *sp;
-
fcport->ha = ha;
fcport->login_retry = 0;
fcport->port_login_retry_count = ha->port_down_retry_count *
@@ -2053,28 +2049,6 @@ qla2x00_update_fcport(scsi_qla_host_t *ha, fc_port_t *fcport)
PORT_RETRY_TIME);
fcport->flags &= ~FCF_LOGIN_NEEDED;
- /*
- * Check for outstanding cmd on tape Bypass LUN discovery if active
- * command on tape.
- */
- if (fcport->flags & FCF_TAPE_PRESENT) {
- spin_lock_irqsave(&ha->hardware_lock, flags);
- for (index = 1; index < MAX_OUTSTANDING_COMMANDS; index++) {
- fc_port_t *sfcp;
-
- if ((sp = ha->outstanding_cmds[index]) != 0) {
- sfcp = sp->fcport;
- if (sfcp == fcport) {
- atomic_set(&fcport->state, FCS_ONLINE);
- spin_unlock_irqrestore(
- &ha->hardware_lock, flags);
- return;
- }
- }
- }
- spin_unlock_irqrestore(&ha->hardware_lock, flags);
- }
-
if (fcport->port_type == FCT_INITIATOR ||
fcport->port_type == FCT_BROADCAST)
fcport->device_type = TYPE_PROCESSOR;