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 X-Spam-Level: X-Spam-Status: No, score=-12.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 186ACC433E2 for ; Mon, 14 Sep 2020 16:00:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B2F0920756 for ; Mon, 14 Sep 2020 16:00:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=bgdev-pl.20150623.gappssmtp.com header.i=@bgdev-pl.20150623.gappssmtp.com header.b="z5Dq2xz7" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726536AbgINQAi (ORCPT ); Mon, 14 Sep 2020 12:00:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49954 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726532AbgINPqd (ORCPT ); Mon, 14 Sep 2020 11:46:33 -0400 Received: from mail-wm1-x342.google.com (mail-wm1-x342.google.com [IPv6:2a00:1450:4864:20::342]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 81C0EC061222 for ; Mon, 14 Sep 2020 08:46:13 -0700 (PDT) Received: by mail-wm1-x342.google.com with SMTP id k18so528855wmj.5 for ; Mon, 14 Sep 2020 08:46:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bgdev-pl.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=avMaqwPGzdeKkSKqRirt6hCdePgw6LORRPG15IF7BP8=; b=z5Dq2xz7pXKlDrPAHbbIocObQJ4q+ZhUVYDnRGffL97PkmBw35XlCHi+Ps+RMMZPFm pjxEA/tKW45yyLw/yscwWynEWI2bGzpw1uw+f3B3SCChor9bKn0kqFKGIs1Bi5Jc4AUU 0dodGuafj2OMuafnmBHAu3D7A8//WJ+3QZZI229LYvG3xZGOkeeTuEQn5V5Kid9MF+Ra cg3L/glPbxjpkfa+DXZkSg9Zfs7bjAWcuGcA2GRQUJFmNIPt21mO1Fka4YeGPSL74xMR mjqt1u/66cjQVNEWBnjwa3jQaMVcXdJ7ADt0sfM//c/kKvWH02toNkZ9hBc0tNoCI1nB vEHQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=avMaqwPGzdeKkSKqRirt6hCdePgw6LORRPG15IF7BP8=; b=Y6zRlHbOsEmS4/X6kq5tB7tAASqH0WNsQb9wfSm25tc4aub7ZnpvWxSIwG5JC8djtI xlrTnLAgdCM0XPY7F905rj6GsX/S61UpwM3+O6yziXyW+1lQomuYdu4JJAbe26Hhtu2X jy5emhEOcrvS7kz+nAE8Lt3znGQgG8Gs00H8HESkqBT/J9YgYPZO4SBi5K4/fvapakSL 4m2YeY7in92/Ua42DjNol/0HEQmJF3cZN6YTjweOoeZR8UA32Ozp0UMn0ZyFqdZVN19j 2axDF91NZh3b4SsiwbN7SmLk4ER3JbBHjrTSj+Mj3UrParJ7R9JysygfrcALXytmuG0S Sprw== X-Gm-Message-State: AOAM533qFUp1ljl3X5YpC7iKhJYfq76tklsb6u5YVzSSrAR1TJq6BURp Ic1XRaKtCpxSDVxgNXUqV7X43Q== X-Google-Smtp-Source: ABdhPJwGUZouYD38wJ7iS8X9se2XvwqnoGs+3+A93aquGGR79iwQUj2YoEmWPsD1BGx2Hsn9MHru6g== X-Received: by 2002:a1c:2441:: with SMTP id k62mr22011wmk.178.1600098372266; Mon, 14 Sep 2020 08:46:12 -0700 (PDT) Received: from debian-brgl.home (lfbn-nic-1-68-20.w2-15.abo.wanadoo.fr. [2.15.159.20]) by smtp.gmail.com with ESMTPSA id l19sm19510448wmi.8.2020.09.14.08.46.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 14 Sep 2020 08:46:11 -0700 (PDT) From: Bartosz Golaszewski To: Alessandro Zummo , Alexandre Belloni Cc: linux-rtc@vger.kernel.org, linux-kernel@vger.kernel.org, Bartosz Golaszewski Subject: [PATCH v3 08/14] rtc: rx8010: drop unnecessary initialization Date: Mon, 14 Sep 2020 17:45:55 +0200 Message-Id: <20200914154601.32245-9-brgl@bgdev.pl> X-Mailer: git-send-email 2.26.1 In-Reply-To: <20200914154601.32245-1-brgl@bgdev.pl> References: <20200914154601.32245-1-brgl@bgdev.pl> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Bartosz Golaszewski The 'err' local variable in rx8010_init_client() doesn't need to be initialized. Signed-off-by: Bartosz Golaszewski --- drivers/rtc/rtc-rx8010.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/rtc/rtc-rx8010.c b/drivers/rtc/rtc-rx8010.c index 2c894e7aab6d..64a9964eb5e0 100644 --- a/drivers/rtc/rtc-rx8010.c +++ b/drivers/rtc/rtc-rx8010.c @@ -194,7 +194,7 @@ static int rx8010_init_client(struct i2c_client *client) { struct rx8010_data *rx8010 = i2c_get_clientdata(client); u8 ctrl[2]; - int need_clear = 0, err = 0; + int need_clear = 0, err; /* Initialize reserved registers as specified in datasheet */ err = i2c_smbus_write_byte_data(client, RX8010_RESV17, 0xD8); -- 2.26.1