linux-kernel - [PATCH 01/20] staging: r8188eu: make xmitframe

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Message-Id: <20221230180646.91008-2-martin@kaiser.cx>
Date:   Fri, 30 Dec 2022 19:06:27 +0100
From:   Martin Kaiser <martin@...ser.cx>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     Larry Finger <Larry.Finger@...inger.net>,
        Phillip Potter <phil@...lpotter.co.uk>,
        Michael Straube <straube.linux@...il.com>,
        Pavel Skripkin <paskripkin@...il.com>,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org,
        Martin Kaiser <martin@...ser.cx>
Subject: [PATCH 01/20] staging: r8188eu: make xmitframe_swencrypt a void function

xmitframe_swencrypt always returns _SUCCESS and the caller does not check
the return value. We can remove the return value and make
xmitframe_swencrypt a void function.

Signed-off-by: Martin Kaiser <martin@...ser.cx>
---
 drivers/staging/r8188eu/core/rtw_xmit.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/staging/r8188eu/core/rtw_xmit.c b/drivers/staging/r8188eu/core/rtw_xmit.c
index 34494f08c0cd..4cd457cfb791 100644
--- a/drivers/staging/r8188eu/core/rtw_xmit.c
+++ b/drivers/staging/r8188eu/core/rtw_xmit.c
@@ -761,7 +761,7 @@ static s32 xmitframe_addmic(struct adapter *padapter, struct xmit_frame *pxmitfr
 	return _SUCCESS;
 }
 
-static s32 xmitframe_swencrypt(struct adapter *padapter, struct xmit_frame *pxmitframe)
+static void xmitframe_swencrypt(struct adapter *padapter, struct xmit_frame *pxmitframe)
 {
 	struct	pkt_attrib	 *pattrib = &pxmitframe->attrib;
 
@@ -781,8 +781,6 @@ static s32 xmitframe_swencrypt(struct adapter *padapter, struct xmit_frame *pxmi
 			break;
 		}
 	}
-
-	return _SUCCESS;
 }
 
 s32 rtw_make_wlanhdr(struct adapter *padapter, u8 *hdr, struct pkt_attrib *pattrib)
-- 
2.30.2