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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 <philipp.g.hortmann@gmail.com> # Edimax N150
Signed-off-by: Kang Minchul <tegongkang@gmail.com>
Link: https://lore.kernel.org/r/20221025170621.271903-3-tegongkang@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Kang Minchul 2022-10-26 02:06:19 +09:00 committed by Greg Kroah-Hartman
parent cbcab58a7c
commit f67469fe65
1 changed files with 1 additions and 2 deletions
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3
drivers/staging/r8188eu/core/rtw_recv.c
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@ -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)