From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E92CBECAAA1 for ; Sun, 23 Oct 2022 20:06:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231137AbiJWUG0 (ORCPT ); Sun, 23 Oct 2022 16:06:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40560 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230494AbiJWUGP (ORCPT ); Sun, 23 Oct 2022 16:06:15 -0400 Received: from mail-pj1-x1036.google.com (mail-pj1-x1036.google.com [IPv6:2607:f8b0:4864:20::1036]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2F9DE71733 for ; Sun, 23 Oct 2022 13:06:05 -0700 (PDT) Received: by mail-pj1-x1036.google.com with SMTP id s22-20020a17090a075600b002130d2ad62aso715604pje.2 for ; Sun, 23 Oct 2022 13:06:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=QLIdpQp6TVzjpS8r5yHeQWkGEgLDOWAXXPd+wr6BFps=; b=W/zZcv3w/UDpaPdd/s8jBz2WkbIIeCIby8DcPlgihtqoFanbHmNb5C9SklB+vJ3ImT 6bCBuTD7HnmvHz/Uy3ueZZOYPZ2xEXlXa6NTmtXoISttykHJJKbrl/3pIqsIpS9TPo7o WiCrPy613uZQtgr3+OgBmfx1n1IjPIslnIDHKMHREiWXsslm02lmKTe36WMQyJmi6p7D LdRrZEC+i9VnYwmbEM7HomFHI9SirmbEolrlLngZphlEF8I8rEddQtfVa96bwKLy6yRO gCnZXVqRYL/cgcudnEYN5+DtOtTH1k1x9aYY+bWk8VrqSiXV7IWpkpDTNszVGIf7Y+vq sFZQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=QLIdpQp6TVzjpS8r5yHeQWkGEgLDOWAXXPd+wr6BFps=; b=DhY4EDNCcl5k16tfu9y6achaclvKAzGYHssOnQqL9OJ8Gc2HziEgsfLKQWCWN+48AH oJ0gYexn2emN2Vva/MguBEhXC4LEBm6Ty7IRpeZSfUIUtje+gs93falq7gnkpHWomGa+ 7EVFL6UmjLviwjKS4Px2FDpa7X5yz1xQ7579QovOZxxjoAlm0Rb5yI7h+fUuD3sX4Mt3 fMw/+5yZ/7uesKQRu9Ent3Eis2w3gaSLy41m0uNdetCnyn4ZGQnHQLsFjjyhqK8C4Hl7 Fmq4PGJAv5V3xKLdeUByQEQNzd6XCtHT74sS2r9IVIokIieLL8s8l/N5QrXV0pFyImi4 xqQQ== X-Gm-Message-State: ACrzQf2QKvCtM9bnTDrs92cPiPSJMnCilNP2NRiUyQ49/FwMYcGimcMf 7YpF99buUgGuKuja5tQNlchYqY+XyplfWTRw X-Google-Smtp-Source: AMsMyM76z+ArrodjsY+vLZ+DlKBCAOY6y4xwBmftR2uiJlyzZscotR3jMfVyyrkzSRbKapgoB9B41A== X-Received: by 2002:a17:902:ce86:b0:182:498f:afdb with SMTP id f6-20020a170902ce8600b00182498fafdbmr30602563plg.12.1666555564908; Sun, 23 Oct 2022 13:06:04 -0700 (PDT) Received: from uftrace.. ([14.5.161.231]) by smtp.gmail.com with ESMTPSA id e13-20020aa798cd000000b0056bc0578c7dsm1130649pfm.110.2022.10.23.13.06.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 23 Oct 2022 13:06:04 -0700 (PDT) From: Kang Minchul To: Larry Finger , Phillip Potter , Pavel Skripkin Cc: Greg Kroah-Hartman , linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Kang Minchul Subject: [PATCH 4/4] staging: r8188eu: remove unnecessary variable in rtw_ap Date: Mon, 24 Oct 2022 05:05:32 +0900 Message-Id: <20221023200532.259276-5-tegongkang@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20221023200532.259276-1-tegongkang@gmail.com> References: <20221023200532.259276-1-tegongkang@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Return 0 directly instead of storing it in a variable. This can prevent cocci warning as follows: Unneeded variable: "ret". Return "0" on line 1031 Signed-off-by: Kang Minchul --- drivers/staging/r8188eu/core/rtw_ap.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/staging/r8188eu/core/rtw_ap.c b/drivers/staging/r8188eu/core/rtw_ap.c index 24eb8dce9bfe..9eaf345e6a00 100644 --- a/drivers/staging/r8188eu/core/rtw_ap.c +++ b/drivers/staging/r8188eu/core/rtw_ap.c @@ -1020,7 +1020,6 @@ u8 ap_free_sta(struct adapter *padapter, struct sta_info *psta, int rtw_sta_flush(struct adapter *padapter) { struct list_head *phead, *plist; - int ret = 0; struct sta_info *psta = NULL; struct sta_priv *pstapriv = &padapter->stapriv; struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; @@ -1028,7 +1027,7 @@ int rtw_sta_flush(struct adapter *padapter) u8 bc_addr[ETH_ALEN] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; if ((pmlmeinfo->state & 0x03) != WIFI_FW_AP_STATE) - return ret; + return 0; spin_lock_bh(&pstapriv->asoc_list_lock); phead = &pstapriv->asoc_list; @@ -1051,7 +1050,7 @@ int rtw_sta_flush(struct adapter *padapter) associated_clients_update(padapter, true); - return ret; + return 0; } /* called > TSR LEVEL for USB or SDIO Interface*/ -- 2.34.1