[SCSI] qla2xxx: Correct vport delete bug.

[net-next-2.6.git] / drivers / scsi / qla2xxx / qla_init.c

diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c
index 14325c0273369cad31653c682752bb7445d748cd..e54ab2f1079508f90577a85003d7ef5c30f6280b 100644 (file)
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -2614,6 +2614,7 @@ qla2x00_find_all_fabric_devs(scsi_qla_host_t *vha,
        port_id_t       wrap, nxt_d_id;
        struct qla_hw_data *ha = vha->hw;
        struct scsi_qla_host *vp, *base_vha = pci_get_drvdata(ha->pdev);
+       struct scsi_qla_host *tvp;
 
        rval = QLA_SUCCESS;
 
@@ -2713,7 +2714,7 @@ qla2x00_find_all_fabric_devs(scsi_qla_host_t *vha,
                /* Bypass virtual ports of the same host. */
                found = 0;
                if (ha->num_vhosts) {
-                       list_for_each_entry(vp, &ha->vp_list, list) {
+                       list_for_each_entry_safe(vp, tvp, &ha->vp_list, list) {
                                if (new_fcport->d_id.b24 == vp->d_id.b24) {
                                        found = 1;
                                        break;
@@ -2836,6 +2837,7 @@ qla2x00_find_new_loop_id(scsi_qla_host_t *vha, fc_port_t *dev)
        uint16_t first_loop_id;
        struct qla_hw_data *ha = vha->hw;
        struct scsi_qla_host *vp;
+       struct scsi_qla_host *tvp;
 
        rval = QLA_SUCCESS;
 
@@ -2860,7 +2862,7 @@ qla2x00_find_new_loop_id(scsi_qla_host_t *vha, fc_port_t *dev)
                /* Check for loop ID being already in use. */
                found = 0;
                fcport = NULL;
-               list_for_each_entry(vp, &ha->vp_list, list) {
+               list_for_each_entry_safe(vp, tvp, &ha->vp_list, list) {
                        list_for_each_entry(fcport, &vp->vp_fcports, list) {
                                if (fcport->loop_id == dev->loop_id &&
                                                                fcport != dev) {
@@ -3295,6 +3297,7 @@ qla2x00_abort_isp(scsi_qla_host_t *vha)
        uint8_t        status = 0;
        struct qla_hw_data *ha = vha->hw;
        struct scsi_qla_host *vp;
+       struct scsi_qla_host *tvp;
        struct req_que *req = ha->req_q_map[0];
 
        if (vha->flags.online) {
@@ -3310,7 +3313,7 @@ qla2x00_abort_isp(scsi_qla_host_t *vha)
                if (atomic_read(&vha->loop_state) != LOOP_DOWN) {
                        atomic_set(&vha->loop_state, LOOP_DOWN);
                        qla2x00_mark_all_devices_lost(vha, 0);
-                       list_for_each_entry(vp, &ha->vp_list, list)
+                       list_for_each_entry_safe(vp, tvp, &ha->vp_list, list)
                               qla2x00_mark_all_devices_lost(vp, 0);
                } else {
                        if (!atomic_read(&vha->loop_down_timer))
@@ -3407,7 +3410,7 @@ qla2x00_abort_isp(scsi_qla_host_t *vha)
                DEBUG(printk(KERN_INFO
                                "qla2x00_abort_isp(%ld): succeeded.\n",
                                vha->host_no));
-               list_for_each_entry(vp, &ha->vp_list, list) {
+               list_for_each_entry_safe(vp, tvp, &ha->vp_list, list) {
                        if (vp->vp_idx)
                                qla2x00_vp_abort_isp(vp);
                }