From f67469fe658a484f8c000bfcf66a191417bd6e30 Mon Sep 17 00:00:00 2001 From: Kang Minchul Date: Wed, 26 Oct 2022 02:06:19 +0900 Subject: [PATCH] staging: r8188eu: remove unnecessary vaiable in rtw_recv Return _SUCCESS directly instead of storing it in a variable. This can prevent cocci warning as follows: Unneeded variable: "ret". Return "_SUCCESS" on line 1516 Tested-by: Philipp Hortmann # Edimax N150 Signed-off-by: Kang Minchul Link: https://lore.kernel.org/r/20221025170621.271903-3-tegongkang@gmail.com Signed-off-by: Greg Kroah-Hartman --- drivers/staging/r8188eu/core/rtw_recv.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/r8188eu/core/rtw_recv.c b/drivers/staging/r8188eu/core/rtw_recv.c index 4b68a543f68b..94f85cd7038d 100644 --- a/drivers/staging/r8188eu/core/rtw_recv.c +++ b/drivers/staging/r8188eu/core/rtw_recv.c @@ -1415,7 +1415,6 @@ static int amsdu_to_msdu(struct adapter *padapter, struct recv_frame *prframe) struct recv_priv *precvpriv = &padapter->recvpriv; struct __queue *pfree_recv_queue = &precvpriv->free_recv_queue; - int ret = _SUCCESS; nr_subframes = 0; @@ -1513,7 +1512,7 @@ exit: prframe->len = 0; rtw_free_recvframe(prframe, pfree_recv_queue);/* free this recv_frame */ - return ret; + return _SUCCESS; } static bool check_indicate_seq(struct recv_reorder_ctrl *preorder_ctrl, u16 seq_num)