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path: root/drivers/scsi/qla2xxx/qla_os.c
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Diffstat (limited to 'drivers/scsi/qla2xxx/qla_os.c')
-rw-r--r--drivers/scsi/qla2xxx/qla_os.c16
1 files changed, 15 insertions, 1 deletions
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index caa4ce417681..5f990291c259 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -2872,6 +2872,7 @@ void qla2x00_free_fcports(struct scsi_qla_host *vha)
list_for_each_entry_safe(fcport, tfcport, &vha->vp_fcports, list) {
list_del(&fcport->list);
+ qla2x00_clear_loop_id(fcport);
kfree(fcport);
fcport = NULL;
}
@@ -3169,6 +3170,18 @@ qla2x00_mem_alloc(struct qla_hw_data *ha, uint16_t req_len, uint16_t rsp_len,
}
INIT_LIST_HEAD(&ha->vp_list);
+
+ /* Allocate memory for our loop_id bitmap */
+ ha->loop_id_map = kzalloc(BITS_TO_LONGS(LOOPID_MAP_SIZE) * sizeof(long),
+ GFP_KERNEL);
+ if (!ha->loop_id_map)
+ goto fail_async_pd;
+ else {
+ qla2x00_set_reserved_loop_ids(ha);
+ ql_dbg_pci(ql_dbg_init, ha->pdev, 0x0123,
+ "loop_id_map=%p. \n", ha->loop_id_map);
+ }
+
return 1;
fail_async_pd:
@@ -3352,6 +3365,7 @@ qla2x00_mem_free(struct qla_hw_data *ha)
kfree(ha->nvram);
kfree(ha->npiv_info);
kfree(ha->swl);
+ kfree(ha->loop_id_map);
ha->srb_mempool = NULL;
ha->ctx_mempool = NULL;
@@ -3687,7 +3701,7 @@ void qla2x00_relogin(struct scsi_qla_host *vha)
}
if (fcport->login_retry == 0 && status != QLA_SUCCESS)
- fcport->loop_id = FC_NO_LOOP_ID;
+ qla2x00_clear_loop_id(fcport);
}
if (test_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags))
break;