[SCSI] qla2xxx: Drop unused driver cruft.
- structure definitions.
- structure members.
- #define's.
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index fbf3b03a..77e67e1 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -340,7 +340,6 @@
if (!sp)
return sp;
- atomic_set(&sp->ref_count, 1);
sp->ha = ha;
sp->fcport = fcport;
sp->cmd = cmd;
@@ -634,9 +633,8 @@
if (sp->cmd != cmd)
continue;
- DEBUG2(printk("%s(%ld): aborting sp %p from RISC. pid=%ld "
- "sp->state=%x\n", __func__, ha->host_no, sp, serial,
- sp->state));
+ DEBUG2(printk("%s(%ld): aborting sp %p from RISC. pid=%ld.\n",
+ __func__, ha->host_no, sp, serial));
DEBUG3(qla2x00_print_scsi_cmd(cmd);)
spin_unlock_irqrestore(&ha->hardware_lock, flags);
@@ -1377,7 +1375,6 @@
spin_lock_init(&ha->hardware_lock);
ha->prev_topology = 0;
- ha->ports = MAX_BUSES;
ha->init_cb_size = sizeof(init_cb_t);
ha->mgmt_svr_loop_id = MANAGEMENT_SERVER;
ha->link_data_rate = LDR_UNKNOWN;
@@ -1544,7 +1541,7 @@
host->cmd_per_lun = 3;
host->unique_id = ha->instance;
host->max_cmd_len = MAX_CMDSZ;
- host->max_channel = ha->ports - 1;
+ host->max_channel = MAX_BUSES - 1;
host->max_lun = MAX_LUNS;
host->transportt = qla2xxx_transport_template;
@@ -1885,18 +1882,6 @@
continue;
}
- ha->rlc_rsp = dma_alloc_coherent(&ha->pdev->dev,
- sizeof(rpt_lun_cmd_rsp_t), &ha->rlc_rsp_dma, GFP_KERNEL);
- if (ha->rlc_rsp == NULL) {
- qla_printk(KERN_WARNING, ha,
- "Memory Allocation failed - rlc");
-
- qla2x00_mem_free(ha);
- msleep(100);
-
- continue;
- }
-
snprintf(name, sizeof(name), "qla2xxx_%ld", ha->host_no);
ha->s_dma_pool = dma_pool_create(name, &ha->pdev->dev,
DMA_POOL_SIZE, 8, 0);
@@ -2072,11 +2057,6 @@
if (ha->s_dma_pool)
dma_pool_destroy(ha->s_dma_pool);
- if (ha->rlc_rsp)
- dma_free_coherent(&ha->pdev->dev,
- sizeof(rpt_lun_cmd_rsp_t), ha->rlc_rsp,
- ha->rlc_rsp_dma);
-
if (ha->gid_list)
dma_free_coherent(&ha->pdev->dev, GID_LIST_SIZE, ha->gid_list,
ha->gid_list_dma);
@@ -2104,8 +2084,6 @@
ha->s_dma_pool = NULL;
- ha->rlc_rsp = NULL;
- ha->rlc_rsp_dma = 0;
ha->gid_list = NULL;
ha->gid_list_dma = 0;
@@ -2149,8 +2127,6 @@
*
* Context:
* Kernel context.
- *
- * Note: Sets the ref_count for non Null sp to one.
*/
static int
qla2x00_allocate_sp_pool(scsi_qla_host_t *ha)