Merge commit 'v3.2.15' into rt-3.2.15-rt24v3.2.15-rt24

1 files changed, 8 insertions, 5 deletions

diff --git a/drivers/target/tcm_fc/tfc_conf.c b/drivers/target/tcm_fc/tfc_conf.c
index 9402b7387cac..7962325afc32 100644
--- a/drivers/target/tcm_fc/tfc_conf.c
+++ b/drivers/target/tcm_fc/tfc_conf.c
@@ -304,6 +304,7 @@ static struct se_portal_group *ft_add_tpg(
 {
 	struct ft_lport_acl *lacl;
 	struct ft_tpg *tpg;
+	struct workqueue_struct *wq;
 	unsigned long index;
 	int ret;
 
@@ -325,18 +326,20 @@ static struct se_portal_group *ft_add_tpg(
 	tpg->lport_acl = lacl;
 	INIT_LIST_HEAD(&tpg->lun_list);
 
-	ret = core_tpg_register(&ft_configfs->tf_ops, wwn, &tpg->se_tpg,
-				tpg, TRANSPORT_TPG_TYPE_NORMAL);
-	if (ret < 0) {
+	wq = alloc_workqueue("tcm_fc", 0, 1);
+	if (!wq) {
 		kfree(tpg);
 		return NULL;
 	}
 
-	tpg->workqueue = alloc_workqueue("tcm_fc", 0, 1);
-	if (!tpg->workqueue) {
+	ret = core_tpg_register(&ft_configfs->tf_ops, wwn, &tpg->se_tpg,
+				tpg, TRANSPORT_TPG_TYPE_NORMAL);
+	if (ret < 0) {
+		destroy_workqueue(wq);
 		kfree(tpg);
 		return NULL;
 	}
+	tpg->workqueue = wq;
 
 	mutex_lock(&ft_lport_lock);
 	list_add_tail(&tpg->list, &lacl->tpg_list);