linux-kernel - [PATCH v2 07/13] staging: r8188eu: replace switch-case with if

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Message-Id: <20221030173326.1588647-8-martin@kaiser.cx>
Date:   Sun, 30 Oct 2022 18:33:20 +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 v2 07/13] staging: r8188eu: replace switch-case with if

OnAction_p2p has a switch-case statement where only a single case is
handled. Use if instead, this makes the code shorter and easier to read.

Signed-off-by: Martin Kaiser <martin@...ser.cx>
---
 drivers/staging/r8188eu/core/rtw_mlme_ext.c | 13 +------------
 1 file changed, 1 insertion(+), 12 deletions(-)

diff --git a/drivers/staging/r8188eu/core/rtw_mlme_ext.c b/drivers/staging/r8188eu/core/rtw_mlme_ext.c
index efcb2f3b6d3f..64d01da9c814 100644
--- a/drivers/staging/r8188eu/core/rtw_mlme_ext.c
+++ b/drivers/staging/r8188eu/core/rtw_mlme_ext.c
@@ -3852,19 +3852,8 @@ static void OnAction_p2p(struct adapter *padapter, struct recv_frame *precv_fram
 	len -= sizeof(struct ieee80211_hdr_3addr);
 	OUI_Subtype = frame_body[5];
 
-	switch (OUI_Subtype) {
-	case P2P_NOTICE_OF_ABSENCE:
-		break;
-	case P2P_PRESENCE_REQUEST:
+	if (OUI_Subtype == P2P_PRESENCE_REQUEST)
 		process_p2p_presence_req(pwdinfo, pframe, len);
-		break;
-	case P2P_PRESENCE_RESPONSE:
-		break;
-	case P2P_GO_DISC_REQUEST:
-		break;
-	default:
-		break;
-	}
 }
 
 static void OnAction(struct adapter *padapter, struct recv_frame *precv_frame)
-- 
2.30.2