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 A801FECAAA3 for ; Fri, 26 Aug 2022 07:20:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245169AbiHZHUE (ORCPT ); Fri, 26 Aug 2022 03:20:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51320 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S245143AbiHZHUA (ORCPT ); Fri, 26 Aug 2022 03:20:00 -0400 Received: from mail-pg1-x52c.google.com (mail-pg1-x52c.google.com [IPv6:2607:f8b0:4864:20::52c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E83B5BC19; Fri, 26 Aug 2022 00:19:58 -0700 (PDT) Received: by mail-pg1-x52c.google.com with SMTP id f4so640531pgc.12; Fri, 26 Aug 2022 00:19:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc; bh=j/9iHgs4l5y+aD60Vfb2kB4eAbqEKVoCHwikUayMWBA=; b=OuCffG4xvAn209qGHVhLOsExjE4YLkvNQv25x/AYayLrOs/isW6BWvAeUr5OC2LzwN XXERUYvlqZUXvZVfhRi0wCk/lrYgU0QGKmvF/JuHttNvsDQq2dsT7ZxPCJp7MkQo/IYN Svvyo3mLzqcNabYCIKy25ypW4UH7UkMzxb2SuFjQfV20JrnGtmeXhnHlt9CKeA0q2HKS BhlE/cO6uHyEROzp6sQSoLHj/HBTbOkX6+Y3LPa15ERsF2oWJy1G3796pa5FAmhzf78I j9qqhKhIwmRXIp5+p/9ZB7w5DDbKr7FWMah2R76fSEh5jxulcwmaqZBUfgNByPaHCEPm wvGw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc; bh=j/9iHgs4l5y+aD60Vfb2kB4eAbqEKVoCHwikUayMWBA=; b=QrwnmZ7Mou5jG1Kg3q/hYLrNFSnt/+ofmbNSQOEiJ1rzd+EsxSOUelRfQbbTlX+GKD 1b+ShC/Gfh7iC8qCPNKzL7x7sEJz/7w7hJrNobKdYSfp/XR/c1vO2PQrStDUS+i6otkq VcMX508nM1q+Oq1wwrWBrZk85Jd+xYlMRno9oBBG6kc0ygtJhd3+jl46IZhd9EFIPHVW LMTitFPfH134mNNqI4+hz5pN4w/Zj2+QZCTDR98YoJpRatXyz/KDWXkKXIuFisEhGwYH i8aTopx17QBZbMfqpbCeEQMt+ijFECXwDdcClCH47ApMK71O/ZfbfiQXZbEHn1y/Fa4B GdNA== X-Gm-Message-State: ACgBeo2zU20RMcPeOWbVMGK+EG8i5sGEfziLjI9Z2QvOrGYlkWU5Q5Qu GNvnQfr+Wan/jvyoVpbWBvcZVQVoURk= X-Google-Smtp-Source: AA6agR5bVoNlxs4bGqigbs7h8yaT1ksO0Ug3m4azHCl7Z6fMiPK4W9H7BLRBvynC4bBfLFb/7atjHQ== X-Received: by 2002:a05:6a00:1687:b0:518:6c6b:6a9a with SMTP id k7-20020a056a00168700b005186c6b6a9amr2626634pfc.81.1661498397946; Fri, 26 Aug 2022 00:19:57 -0700 (PDT) Received: from localhost.localdomain ([193.203.214.57]) by smtp.gmail.com with ESMTPSA id b10-20020a170902d50a00b001730cf6f839sm823490plg.70.2022.08.26.00.19.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 26 Aug 2022 00:19:57 -0700 (PDT) From: cgel.zte@gmail.com X-Google-Original-From: ye.xingchen@zte.com.cn To: bjorn.andersson@linaro.org Cc: mathieu.poirier@linaro.org, linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org, ye xingchen , Zeal Robot Subject: [PATCH linux-next] rpmsg: char: Remove the unneeded result variable Date: Fri, 26 Aug 2022 07:19:54 +0000 Message-Id: <20220826071954.252485-1-ye.xingchen@zte.com.cn> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: ye xingchen Return the value rpmsg_chrdev_eptdev_add() directly instead of storing it in another redundant variable. Reported-by: Zeal Robot Signed-off-by: ye xingchen --- drivers/rpmsg/rpmsg_char.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/rpmsg/rpmsg_char.c b/drivers/rpmsg/rpmsg_char.c index 4f2189111494..0850ae34fb88 100644 --- a/drivers/rpmsg/rpmsg_char.c +++ b/drivers/rpmsg/rpmsg_char.c @@ -424,15 +424,12 @@ int rpmsg_chrdev_eptdev_create(struct rpmsg_device *rpdev, struct device *parent struct rpmsg_channel_info chinfo) { struct rpmsg_eptdev *eptdev; - int ret; eptdev = rpmsg_chrdev_eptdev_alloc(rpdev, parent); if (IS_ERR(eptdev)) return PTR_ERR(eptdev); - ret = rpmsg_chrdev_eptdev_add(eptdev, chinfo); - - return ret; + return rpmsg_chrdev_eptdev_add(eptdev, chinfo); } EXPORT_SYMBOL(rpmsg_chrdev_eptdev_create); -- 2.25.1