From patchwork Mon Jan 10 10:44:02 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: CGEL X-Patchwork-Id: 12708565 X-Patchwork-Delegate: kuba@kernel.org 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 83469C433EF for ; Mon, 10 Jan 2022 10:45:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244161AbiAJKpY (ORCPT ); Mon, 10 Jan 2022 05:45:24 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38372 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S244259AbiAJKoI (ORCPT ); Mon, 10 Jan 2022 05:44:08 -0500 Received: from mail-pg1-x52b.google.com (mail-pg1-x52b.google.com [IPv6:2607:f8b0:4864:20::52b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BA238C061201; Mon, 10 Jan 2022 02:44:07 -0800 (PST) Received: by mail-pg1-x52b.google.com with SMTP id g2so10759501pgo.9; Mon, 10 Jan 2022 02:44:07 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=YR97/Gcp1I+ruoUyRgA/knLTefKnR/NxJA6qzNXeyNE=; b=qt9pKgpi90EZoBuvBzFJx4QHrLCOLJkJfLooUHUiGzddM0BW+vMN9Kvpvwwjwv6rPH PM9I2pZ+3ockDRa1RWtnHAGm47TpgOGn5wt9A6l/tEDw4E2vF72XVEVvAuYcqo07lSdG ZmKTlTPrAZ99OHFn8zFqpmTKwOAF0lkflN2l/tmL5LK92DL94eWz224vSGsH3AhJreF7 wYXi5yceB3i4JQwI29p1WaOxyqGUqaeP9/kbAN1F9JmGkQttHvbcaDoF4SUdi/Z5iYtt obxqy7CnMF9OnkNlBB1XOvqO5zWlDFTJav9exUOTsSpNJuj7f+QrMwibVyi4ViF5E478 YRug== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=YR97/Gcp1I+ruoUyRgA/knLTefKnR/NxJA6qzNXeyNE=; b=X4op5JauqcopVwyezfiJNu4/CxUQD6ywkJZwXE8JSAMt4Qs7iTJatiyPiUSMglRWVG 65clG9ouK55pS5oI6PtT4vmWceCjbfnX0/Biie7MyWu+ymPuDAVFFAYUSXjNn/zErvpO WNjQuteEJQPlKpPbRCI6bRNPVbef5UA8LCjypaAWP+0wr6qdJS2FN1MBluFsWxVozd3R royyIiSu9WoK283KJ3cLabJ8JLFfmeKKG3o09q7Zt3mRhexE6MyovFZYTFOuaZn5HcqU IFbpPpmDJ80FtYzTDiWvCASj0VZmmoWbR8HhqM/dYcgHJVOsVbQslIBtdHOkRSauhjdL OXew== X-Gm-Message-State: AOAM533fwx5jJaJwkJ5ewHYSJwZ4nPQZ8+bnF+mYnOMS+9m8lgnB+cK9 uWzGBh/cPmwaCL6CIkbJrs0= X-Google-Smtp-Source: ABdhPJzVsl0u8cUSqvFadlDEm8edhJdFVyVjPHZbVqqcRgPObUBMHAlHFjbrQ2WBHMuOy618eo1/6w== X-Received: by 2002:a05:6a00:2304:b0:4ba:4cbb:8289 with SMTP id h4-20020a056a00230400b004ba4cbb8289mr74397557pfh.79.1641811447304; Mon, 10 Jan 2022 02:44:07 -0800 (PST) Received: from localhost.localdomain ([193.203.214.57]) by smtp.gmail.com with ESMTPSA id i9sm4490726pfe.94.2022.01.10.02.44.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 10 Jan 2022 02:44:07 -0800 (PST) From: cgel.zte@gmail.com X-Google-Original-From: chi.minghao@zte.com.cn To: davem@davemloft.net Cc: kuba@kernel.org, chi.minghao@zte.com.cn, andrew@lunn.ch, grundler@chromium.org, oneukum@suse.com, linux-usb@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Zeal Robot , CGEL ZTE Subject: [PATCH] drivers/net/usb: remove redundant status variable Date: Mon, 10 Jan 2022 10:44:02 +0000 Message-Id: <20220110104402.646793-1-chi.minghao@zte.com.cn> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org From: Minghao Chi Return value from sierra_net_send_cmd() directly instead of taking this in another redundant variable. Reported-by: Zeal Robot Signed-off-by: Minghao Chi Signed-off-by: CGEL ZTE --- drivers/net/usb/sierra_net.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/net/usb/sierra_net.c b/drivers/net/usb/sierra_net.c index bb4cbe8fc846..818ff8a24098 100644 --- a/drivers/net/usb/sierra_net.c +++ b/drivers/net/usb/sierra_net.c @@ -334,15 +334,12 @@ static int sierra_net_send_cmd(struct usbnet *dev, static int sierra_net_send_sync(struct usbnet *dev) { - int status; struct sierra_net_data *priv = sierra_net_get_private(dev); dev_dbg(&dev->udev->dev, "%s", __func__); - status = sierra_net_send_cmd(dev, priv->sync_msg, + return sierra_net_send_cmd(dev, priv->sync_msg, sizeof(priv->sync_msg), "SYNC"); - - return status; } static void sierra_net_set_ctx_index(struct sierra_net_data *priv, u8 ctx_ix)