target: use 'se_dev_entry' when allocating UAs

We need to use 'se_dev_entry' as argument when allocating
UAs, otherwise we'll never see any UAs for an implicit
ALUA state transition triggered from userspace.

(Add target_ua_allocate_lun() common caller - nab)

Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c
index eed9580..0364534 100644
--- a/drivers/target/target_core_transport.c
+++ b/drivers/target/target_core_transport.c
@@ -1677,13 +1677,13 @@
 		 * See spc4r17, section 7.4.6 Control Mode Page, Table 349
 		 */
 		if (cmd->se_sess &&
-		    cmd->se_dev->dev_attrib.emulate_ua_intlck_ctrl == 2)
-			core_scsi3_ua_allocate(cmd->se_sess->se_node_acl,
-				cmd->orig_fe_lun, 0x2C,
-				ASCQ_2CH_PREVIOUS_RESERVATION_CONFLICT_STATUS);
-
+		    cmd->se_dev->dev_attrib.emulate_ua_intlck_ctrl == 2) {
+			target_ua_allocate_lun(cmd->se_sess->se_node_acl,
+					       cmd->orig_fe_lun, 0x2C,
+					ASCQ_2CH_PREVIOUS_RESERVATION_CONFLICT_STATUS);
+		}
 		trace_target_cmd_complete(cmd);
-		ret = cmd->se_tfo-> queue_status(cmd);
+		ret = cmd->se_tfo->queue_status(cmd);
 		if (ret == -EAGAIN || ret == -ENOMEM)
 			goto queue_full;
 		goto check_stop;