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-rw-r--r--drivers/scsi/qla4xxx/ql4_os.c26
1 files changed, 14 insertions, 12 deletions
diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c
index 10a233e65bc..8b92f348f02 100644
--- a/drivers/scsi/qla4xxx/ql4_os.c
+++ b/drivers/scsi/qla4xxx/ql4_os.c
@@ -75,6 +75,7 @@ static int qla4xxx_eh_host_reset(struct scsi_cmnd *cmd);
static int qla4xxx_slave_alloc(struct scsi_device *device);
static int qla4xxx_slave_configure(struct scsi_device *device);
static void qla4xxx_slave_destroy(struct scsi_device *sdev);
+static void qla4xxx_scan_start(struct Scsi_Host *shost);
static struct scsi_host_template qla4xxx_driver_template = {
.module = THIS_MODULE,
@@ -90,6 +91,7 @@ static struct scsi_host_template qla4xxx_driver_template = {
.slave_destroy = qla4xxx_slave_destroy,
.scan_finished = iscsi_scan_finished,
+ .scan_start = qla4xxx_scan_start,
.this_id = -1,
.cmd_per_lun = 3,
@@ -299,6 +301,18 @@ struct ddb_entry *qla4xxx_alloc_sess(struct scsi_qla_host *ha)
return ddb_entry;
}
+static void qla4xxx_scan_start(struct Scsi_Host *shost)
+{
+ struct scsi_qla_host *ha = shost_priv(shost);
+ struct ddb_entry *ddb_entry, *ddbtemp;
+
+ /* finish setup of sessions that were already setup in firmware */
+ list_for_each_entry_safe(ddb_entry, ddbtemp, &ha->ddb_list, list) {
+ if (ddb_entry->fw_ddb_device_state == DDB_DS_SESSION_ACTIVE)
+ qla4xxx_add_sess(ddb_entry);
+ }
+}
+
/*
* Timer routines
*/
@@ -1178,7 +1192,6 @@ static int __devinit qla4xxx_probe_adapter(struct pci_dev *pdev,
int ret = -ENODEV, status;
struct Scsi_Host *host;
struct scsi_qla_host *ha;
- struct ddb_entry *ddb_entry, *ddbtemp;
uint8_t init_retry_count = 0;
char buf[34];
@@ -1297,13 +1310,6 @@ static int __devinit qla4xxx_probe_adapter(struct pci_dev *pdev,
if (ret)
goto probe_failed;
- /* Update transport device information for all devices. */
- list_for_each_entry_safe(ddb_entry, ddbtemp, &ha->ddb_list, list) {
- if (ddb_entry->fw_ddb_device_state == DDB_DS_SESSION_ACTIVE)
- if (qla4xxx_add_sess(ddb_entry))
- goto remove_host;
- }
-
printk(KERN_INFO
" QLogic iSCSI HBA Driver version: %s\n"
" QLogic ISP%04x @ %s, host#=%ld, fw=%02d.%02d.%02d.%02d\n",
@@ -1313,10 +1319,6 @@ static int __devinit qla4xxx_probe_adapter(struct pci_dev *pdev,
scsi_scan_host(host);
return 0;
-remove_host:
- qla4xxx_free_ddb_list(ha);
- scsi_remove_host(host);
-
probe_failed:
qla4xxx_free_adapter(ha);
scsi_host_put(ha->host);