From nobody Sun Feb 8 12:51:35 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 72137C77B7A for ; Sat, 10 Jun 2023 12:45:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234703AbjFJMpn (ORCPT ); Sat, 10 Jun 2023 08:45:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41196 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232838AbjFJMpd (ORCPT ); Sat, 10 Jun 2023 08:45:33 -0400 Received: from galois.linutronix.de (Galois.linutronix.de [IPv6:2a0a:51c0:0:12e:550::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CA70C35A9; Sat, 10 Jun 2023 05:45:32 -0700 (PDT) Date: Sat, 10 Jun 2023 12:45:30 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1686401131; h=from:from:sender:sender:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Kmq5gX6ZPbnBJQ6HB2titUQycKci8ucePYtjBr899Rc=; b=ktPmw1LM6OYdzfPb8FmStksFLQ/1E6A45Q1W7sQ7C1aTE3Y72Z3Tn+TdRB6f1Gjl8mRguu mfqzmjitA7jcP218qSe9q8+Hss7fc3oCRSI7Q8xuCIo8ZynXKjjArGAXmVUtsRaOwA7Jux Q5m/XQtwF37JknvBijExXoy9pFc2mY/iIpOlP64I29SRbPRXImTEdgr5weoM3MF1D8diQh /Zzb9g+3vLMreaTukWO11dmTOybkFld3MPyzWJHeoGLvGXoUNfeajNhOH1f4o00mwvqieB JjDzXHWhURKU6IMNBjkGMRBcnZQsw8DJP+wqCfAJWHA2fvuLNRGICIvBqyoBhw== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1686401131; h=from:from:sender:sender:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Kmq5gX6ZPbnBJQ6HB2titUQycKci8ucePYtjBr899Rc=; b=CHdyrVTOvBYphDkDcPWO8qrwqRlnONQ1vPs8AQVpKKyDxrfVFHnf19zmchnmbYIiWzLFG2 vnORkBjrZlD30jDw== From: "tip-bot2 for Li zeming" Sender: tip-bot2@linutronix.de Reply-to: linux-kernel@vger.kernel.org To: linux-tip-commits@vger.kernel.org Subject: [tip: timers/core] alarmtimer: Remove unnecessary initialization of variable 'ret' Cc: Li zeming , Thomas Gleixner , x86@kernel.org, linux-kernel@vger.kernel.org In-Reply-To: <20230609182856.4660-1-zeming@nfschina.com> References: <20230609182856.4660-1-zeming@nfschina.com> MIME-Version: 1.0 Message-ID: <168640113089.404.17920315921648070254.tip-bot2@tip-bot2> Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The following commit has been merged into the timers/core branch of tip: Commit-ID: ace380b014f338834d55082820a475e7c5b2c952 Gitweb: https://git.kernel.org/tip/ace380b014f338834d55082820a475e7c= 5b2c952 Author: Li zeming AuthorDate: Sat, 10 Jun 2023 02:28:56 +08:00 Committer: Thomas Gleixner CommitterDate: Sat, 10 Jun 2023 14:36:17 +02:00 alarmtimer: Remove unnecessary initialization of variable 'ret' ret is assigned before checked, so it does not need to initialize the variable Signed-off-by: Li zeming Signed-off-by: Thomas Gleixner Link: https://lore.kernel.org/r/20230609182856.4660-1-zeming@nfschina.com --- kernel/time/alarmtimer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/time/alarmtimer.c b/kernel/time/alarmtimer.c index 82b28ab..09c9cde 100644 --- a/kernel/time/alarmtimer.c +++ b/kernel/time/alarmtimer.c @@ -847,7 +847,7 @@ static int alarm_timer_nsleep(const clockid_t which_clo= ck, int flags, struct restart_block *restart =3D ¤t->restart_block; struct alarm alarm; ktime_t exp; - int ret =3D 0; + int ret; =20 if (!alarmtimer_get_rtcdev()) return -EOPNOTSUPP;