From nobody Sun Feb 8 09:32:20 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 84DC2EB64D8 for ; Sun, 18 Jun 2023 20:50:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229654AbjFRUuM (ORCPT ); Sun, 18 Jun 2023 16:50:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48636 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229530AbjFRUt5 (ORCPT ); Sun, 18 Jun 2023 16:49:57 -0400 Received: from galois.linutronix.de (Galois.linutronix.de [IPv6:2a0a:51c0:0:12e:550::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7BAE1E49; Sun, 18 Jun 2023 13:49:56 -0700 (PDT) Date: Sun, 18 Jun 2023 20:49:54 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1687121395; 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=w361mZKaVFHOMcQz6y0EclZKFDtawC9mE3iwVFvBeJU=; b=a+nt65ISRspHmNz6EUMFWhLoSz/2eE3cDYrXdROUujBrsX+Nh4KzYpEYxJOS/Yyz7bDXvn MC6iES2zNbzGjs8NpDJSP75rtkuvG1ymJur+Vb6TWnUrfM/cSd2OYuJhgLWcYvsWvRwq7g VKgOP6PT/1U0sLu2fAhSFbQTptTPR+NGcPXLDDzwMjO5BhNTvzpJsTRQX4fqaLaB4c3U3D 45A9i80Hn262rrAjR8R8+MLjLR8yiSIlGtOvn9TA+P7I6KSbXwpZRI5PAnUdDE/xHzEsqC 7CEkM8LnSEo7cbOsmoxfyldujt1LOhncOUNTJvX0s+NeOZqA83dS+LsKdh23QQ== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1687121395; 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=w361mZKaVFHOMcQz6y0EclZKFDtawC9mE3iwVFvBeJU=; b=Z1wdEtNge7as4oHLVW3ZDxpipRItO9LOY6iD5VAtUGk7M2jC1O+/OmlA43fzlcKNwd2eZ+ A05ZpW3YtbbBSdCw== 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: <168712139462.404.10986834065061459424.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: 986af8dc5af834071a8a7afdf2c3b7a57d562df2 Gitweb: https://git.kernel.org/tip/986af8dc5af834071a8a7afdf2c3b7a57= d562df2 Author: Li zeming AuthorDate: Sat, 10 Jun 2023 02:28:56 +08:00 Committer: Thomas Gleixner CommitterDate: Sun, 18 Jun 2023 22:41:53 +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;