From patchwork Wed Feb 24 07:14:10 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: dingsenjie@163.com X-Patchwork-Id: 1443728 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=linux-cifs-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=163.com header.i=@163.com header.a=rsa-sha256 header.s=s110527 header.b=REFuGWFV; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4Dlngm104Zz9rx6 for ; Wed, 24 Feb 2021 18:32:36 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232948AbhBXHcS (ORCPT ); Wed, 24 Feb 2021 02:32:18 -0500 Received: from m12-16.163.com ([220.181.12.16]:38251 "EHLO m12-16.163.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231614AbhBXHcQ (ORCPT ); Wed, 24 Feb 2021 02:32:16 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:Subject:Date:Message-Id:MIME-Version; bh=h20Pq 31ATma62uZJGhkw13KVtW2FqmAZOmLwZDDNp5g=; b=REFuGWFVYTL2lfKGF8xo0 3U8pBMq5sWcLunnXOwNyTJ08oCoDcF9LgDgH8SeHh/B4mIIbPFMNMat3d8Im7J2I 3AKs2GsRC2HcNW8HTXjuyHinZDP90+bDNMw23afrs1JVXEnlUaOGkySwnSfnlN8z quJYrEykOBekAulmrYjk1c= Received: from COOL-20201222LC.ccdomain.com (unknown [218.94.48.178]) by smtp12 (Coremail) with SMTP id EMCowACHik7F_DVgqAvUdQ--.33755S2; Wed, 24 Feb 2021 15:14:14 +0800 (CST) From: dingsenjie@163.com To: sfrench@samba.org, samba-technical@lists.samba.org Cc: linux-cifs@vger.kernel.org, linux-kernel@vger.kernel.org, dingsenjie Subject: [PATCH v2] fs/cifs:simplify the return expression of cifs_swn_auth_info_krb Date: Wed, 24 Feb 2021 15:14:10 +0800 Message-Id: <20210224071410.37968-1-dingsenjie@163.com> X-Mailer: git-send-email 2.21.0.windows.1 MIME-Version: 1.0 X-CM-TRANSID: EMCowACHik7F_DVgqAvUdQ--.33755S2 X-Coremail-Antispam: 1Uf129KBjvdXoWrZF17Xw45WF1rKry3uw47XFb_yoW3WFg_Cr WkGws3ur1kCry8tayUX3yrXa4xtFy0qryfZr48Kw4DKr9xur1rC3s8tFyfJa4UWF1DZFyx Wwn8ury2ywn5tjkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUvcSsGvfC2KfnxnUUI43ZEXa7IU0x-BtUUUUU== X-Originating-IP: [218.94.48.178] X-CM-SenderInfo: 5glqw25hqmxvi6rwjhhfrp/1tbiHgJDyFSIs6pGgAABsV Precedence: bulk List-ID: X-Mailing-List: linux-cifs@vger.kernel.org From: dingsenjie simplify the return expression. Signed-off-by: dingsenjie --- fs/cifs/cifs_swn.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/fs/cifs/cifs_swn.c b/fs/cifs/cifs_swn.c index d35f599..67b3f4e 100644 --- a/fs/cifs/cifs_swn.c +++ b/fs/cifs/cifs_swn.c @@ -34,13 +34,7 @@ struct cifs_swn_reg { static int cifs_swn_auth_info_krb(struct cifs_tcon *tcon, struct sk_buff *skb) { - int ret; - - ret = nla_put_flag(skb, CIFS_GENL_ATTR_SWN_KRB_AUTH); - if (ret < 0) - return ret; - - return 0; + return nla_put_flag(skb, CIFS_GENL_ATTR_SWN_KRB_AUTH); } static int cifs_swn_auth_info_ntlm(struct cifs_tcon *tcon, struct sk_buff *skb)