From nobody Wed Apr 8 08:18:11 2026 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 9719CC04A95 for ; Tue, 25 Oct 2022 17:06:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231597AbiJYRGh (ORCPT ); Tue, 25 Oct 2022 13:06:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47230 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230428AbiJYRGe (ORCPT ); Tue, 25 Oct 2022 13:06:34 -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 3EABB7FFAB for ; Tue, 25 Oct 2022 10:06:33 -0700 (PDT) Received: by mail-pj1-x1036.google.com with SMTP id v4-20020a17090a088400b00212cb0ed97eso12420137pjc.5 for ; Tue, 25 Oct 2022 10:06:33 -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=dikvD5+bFGXRs81xXMLBNykCJfKHBwW8mLASTTcU7RI=; b=CP3R2VhtIikUhX0CQe63EEcuRzJ05+zBsyTaRfWVdRBk7wtsCdIuihqashVO2NtBz/ N3a0L8frBYFIVcNbhdAEaQQOQwMJGJREBXiGzBijaWfti6fgC+l/nIbknU4I6PAyio/f 95uR6K0cVqO4SgDrwkG83t8D8YFRI8qhfr1LuwB7M6RdlR7tWee1Y1OTn2aWEEmZNZ30 ArIdMgygY7iCcK8h8eecjlO1UgUFTS3C5yA9G8mVzGgw0nFVJQ36qzvXPQ8yKaBKq8yC eotE1K4MTp2NIC58s+dhNagJz/I3aQ0nrUCStYVMTqmbug33r7NS9JU6MZCLVI6TWpqB HMkA== 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=dikvD5+bFGXRs81xXMLBNykCJfKHBwW8mLASTTcU7RI=; b=e5gXsbbhr94DNcZn6cmbquObGVxGioHTkiw9xDyddCxJccBqchSwWu8GmhdIYnR6uc 1skqHdIQwhwOanS42D76aadKNQNsKJRRt5p1AuOgwS7Y94Qa1BWvmxr7LhQJBCnAnSoH rQf35bpa1xsZSDpQVOmgvPekyZVVEpSmiOX66a7CBmbW7X0T0gS3lmoqR6qKngww9FKP mZDfFPbIUpsGU1TSLMLwAlCw5Di4mcHUBnfuTPjFMqA/xjs9lGGCGFQMfgNKl5McPWbp nED9X6eRb0VUPcqcCOxIadsEUpZda6aDTjdX1pOhhxO9fIVDG11A01sKA4BagwHYaR24 X8jA== X-Gm-Message-State: ACrzQf2cukMwQaFRt4oMTd60ab6+TJvh5/EfBJrCzGFU3g0nSPw6pJuF RcFrXhkB2FkohDFgisKo1HM= X-Google-Smtp-Source: AMsMyM7azrtevbNSyQZJ1HE83lAAulbHxkECoTgmm2tQi0dVtAB36ixfYvUpgrenOok+o1TEJaCusQ== X-Received: by 2002:a17:902:7296:b0:180:1330:b3c0 with SMTP id d22-20020a170902729600b001801330b3c0mr38689617pll.170.1666717592599; Tue, 25 Oct 2022 10:06:32 -0700 (PDT) Received: from uftrace.. ([14.5.161.231]) by smtp.gmail.com with ESMTPSA id a1-20020aa794a1000000b0056bcf0dd175sm1592373pfl.215.2022.10.25.10.06.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 25 Oct 2022 10:06:32 -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 v3 1/4] staging: r8188eu: remove unnecessary variable in ioctl_linux Date: Wed, 26 Oct 2022 02:06:18 +0900 Message-Id: <20221025170621.271903-2-tegongkang@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20221025170621.271903-1-tegongkang@gmail.com> References: <20221025170621.271903-1-tegongkang@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Returning value 0 directly instead of storing it in variable ret. This commit can prevent cocci warning as follows: Unneeded variable: "ret". Return "0" on line 3030 Signed-off-by: Kang Minchul --- drivers/staging/r8188eu/os_dep/ioctl_linux.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/staging/r8188eu/os_dep/ioctl_linux.c b/drivers/staging= /r8188eu/os_dep/ioctl_linux.c index 2de2e1e32738..5e1ad7733127 100644 --- a/drivers/staging/r8188eu/os_dep/ioctl_linux.c +++ b/drivers/staging/r8188eu/os_dep/ioctl_linux.c @@ -2979,8 +2979,6 @@ static int rtw_p2p_set(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - int ret =3D 0; - if (!memcmp(extra, "enable =3D", 7)) { rtw_wext_p2p_enable(dev, info, wrqu, &extra[7]); } else if (!memcmp(extra, "setDN =3D", 6)) { @@ -3027,7 +3025,7 @@ static int rtw_p2p_set(struct net_device *dev, rtw_p2p_set_persistent(dev, info, wrqu, &extra[11]); } =20 - return ret; + return 0; } =20 static int rtw_p2p_get2(struct net_device *dev, --=20 2.34.1