diff options
author | <andrew.vasquez@qlogic.com> | 2005-04-17 15:06:53 -0500 |
---|---|---|
committer | James Bottomley <jejb@titanic> | 2005-04-18 13:47:46 -0500 |
commit | bdf796210e01145fd77bbb3ae644d04f982b6c3b (patch) | |
tree | 92253748a63c51e76a70384d35119e107077b050 /drivers/scsi/qla2xxx/qla_isr.c | |
parent | 8482e118afa0cb4321ab3d30b1100d27d63130c0 (diff) | |
download | kernel_samsung_espresso10-bdf796210e01145fd77bbb3ae644d04f982b6c3b.zip kernel_samsung_espresso10-bdf796210e01145fd77bbb3ae644d04f982b6c3b.tar.gz kernel_samsung_espresso10-bdf796210e01145fd77bbb3ae644d04f982b6c3b.tar.bz2 |
[PATCH] qla2xxx: remove lun discovery codes...
Remove internal lun discovery routines and support
structures.
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_isr.c')
-rw-r--r-- | drivers/scsi/qla2xxx/qla_isr.c | 37 |
1 files changed, 1 insertions, 36 deletions
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index 6e7eaaf..6792cfa 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -697,7 +697,6 @@ qla2x00_process_completed_request(struct scsi_qla_host *ha, uint32_t index) if (ha->actthreads) ha->actthreads--; - sp->lun_queue->out_cnt--; CMD_COMPL_STATUS(sp->cmd) = 0L; CMD_SCSI_STATUS(sp->cmd) = 0L; @@ -818,11 +817,8 @@ qla2x00_process_response_queue(struct scsi_qla_host *ha) static void qla2x00_status_entry(scsi_qla_host_t *ha, sts_entry_t *pkt) { - int ret; unsigned b, t, l; srb_t *sp; - os_lun_t *lq; - os_tgt_t *tq; fc_port_t *fcport; struct scsi_cmnd *cp; uint16_t comp_status; @@ -872,21 +868,6 @@ qla2x00_status_entry(scsi_qla_host_t *ha, sts_entry_t *pkt) if (ha->actthreads) ha->actthreads--; - if (sp->lun_queue == NULL) { - DEBUG2(printk("scsi(%ld): Status Entry invalid lun pointer.\n", - ha->host_no)); - qla_printk(KERN_WARNING, ha, - "Status Entry invalid lun pointer.\n"); - - set_bit(ISP_ABORT_NEEDED, &ha->dpc_flags); - if (ha->dpc_wait && !ha->dpc_active) - up(ha->dpc_wait); - - return; - } - - sp->lun_queue->out_cnt--; - comp_status = le16_to_cpu(pkt->comp_status); /* Mask of reserved bits 12-15, before we examine the scsi status */ scsi_status = le16_to_cpu(pkt->scsi_status) & SS_MASK; @@ -901,8 +882,7 @@ qla2x00_status_entry(scsi_qla_host_t *ha, sts_entry_t *pkt) t = cp->device->id; l = cp->device->lun, - tq = sp->tgt_queue; - lq = sp->lun_queue; + fcport = sp->fcport; /* Check for any FCP transport errors. */ if (scsi_status & SS_RESPONSE_INFO_LEN_VALID) { @@ -1096,7 +1076,6 @@ qla2x00_status_entry(scsi_qla_host_t *ha, sts_entry_t *pkt) * Target with DID_NO_CONNECT ELSE Queue the IOs in the * retry_queue. */ - fcport = sp->fclun->fcport; DEBUG2(printk("scsi(%ld:%d:%d): status_entry: Port Down " "pid=%ld, compl status=0x%x, port state=0x%x\n", ha->host_no, t, l, cp->serial_number, comp_status, @@ -1137,8 +1116,6 @@ qla2x00_status_entry(scsi_qla_host_t *ha, sts_entry_t *pkt) cp->result = DID_BUS_BUSY << 16; - fcport = lq->fclun->fcport; - /* Check to see if logout occurred */ if ((le16_to_cpu(pkt->status_flags) & SF_LOGOUT_SENT)) { qla2x00_mark_device_lost(ha, fcport, 1); @@ -1154,16 +1131,6 @@ qla2x00_status_entry(scsi_qla_host_t *ha, sts_entry_t *pkt) cp->result = DID_OK << 16 | lscsi_status; - /* TODO: ??? */ - /* Adjust queue depth */ - ret = scsi_track_queue_full(cp->device, - sp->lun_queue->out_cnt - 1); - if (ret) { - qla_printk(KERN_INFO, ha, - "scsi(%ld:%d:%d:%d): Queue depth adjusted to %d.\n", - ha->host_no, cp->device->channel, cp->device->id, - cp->device->lun, ret); - } break; default: @@ -1268,8 +1235,6 @@ qla2x00_error_entry(scsi_qla_host_t *ha, sts_entry_t *pkt) ha->outstanding_cmds[pkt->handle] = NULL; if (ha->actthreads) ha->actthreads--; - sp->lun_queue->out_cnt--; - /* Bad payload or header */ if (pkt->entry_status & (RF_INV_E_ORDER | RF_INV_E_COUNT | |