[PATCH -next] qedr: Use list_move_tail instead of list_del/list_add_tail

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From: Wei Yongjun <weiyongjun1@xxxxxxxxxx>

Using list_move_tail() instead of list_del() + list_add_tail().

Signed-off-by: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
---
 drivers/infiniband/hw/qedr/verbs.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/infiniband/hw/qedr/verbs.c b/drivers/infiniband/hw/qedr/verbs.c
index a615142..cdaddf9 100644
--- a/drivers/infiniband/hw/qedr/verbs.c
+++ b/drivers/infiniband/hw/qedr/verbs.c
@@ -2413,8 +2413,7 @@ static void handle_completed_mrs(struct qedr_dev *dev, struct mr_info *info)
 		 */
 		pbl = list_first_entry(&info->inuse_pbl_list,
 				       struct qedr_pbl, list_entry);
-		list_del(&pbl->list_entry);
-		list_add_tail(&pbl->list_entry, &info->free_pbl_list);
+		list_move_tail(&pbl->list_entry, &info->free_pbl_list);
 		info->completed_handled++;
 	}
 }

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