From nobody Sun Sep 14 06:55:43 2025 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 1BE00C54E94 for ; Wed, 25 Jan 2023 18:20:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235764AbjAYSUK (ORCPT ); Wed, 25 Jan 2023 13:20:10 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49952 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235854AbjAYSUF (ORCPT ); Wed, 25 Jan 2023 13:20:05 -0500 Received: from stravinsky.debian.org (stravinsky.debian.org [IPv6:2001:41b8:202:deb::311:108]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D553A5A340 for ; Wed, 25 Jan 2023 10:19:41 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=debian.org; s=smtpauto.stravinsky; h=X-Debian-User:Content-Transfer-Encoding:Content-Type :MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-ID:Content-Description; bh=Tz5MdvnicuIK5Oled/YbXmo8a4UUPo0fLXYCdr9Nq2I=; b=f4jwihs7fgXpeYQNJNaP9wivXf dUR3g5PdGBl4Qij8GMJhgX4A0oUY555jNmvh9dBwdZMGe97E4uNycBKanZQra/PVs6epTowdNEIXC Zgv+LbGQBH4m5+o4lFa5YIg+m7kKKZvPfdsRyIrT/i9A4NxjBCtnX6eZpWlHFMZsJ+WpEXqNsBgKR fwU2SY5B2cZcUF0Do/pRhJP10ylkmKGLGH9dd1MhvZ1DG+/F3mX6HzNbgxmj4y2uAhpKW448JExhT Yk3iW9xLm2Paj4kxqO7o4tBcnceLoAY6kLDi3LyaD+yo03dGvevaj/HJBJI6eX+6MOWXs9mctyuoy jto4BgHg==; Received: from authenticated user by stravinsky.debian.org with esmtpsa (TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim 4.94.2) (envelope-from ) id 1pKkMn-001ZS8-DP; Wed, 25 Jan 2023 18:19:25 +0000 From: Anuradha Weeraman To: Ingo Molnar , Peter Zijlstra , Juri Lelli , Vincent Guittot , Dietmar Eggemann , Steven Rostedt , Ben Segall , Mel Gorman , Daniel Bristot de Oliveira , Valentin Schneider , linux-kernel@vger.kernel.org Cc: anuradha@debian.org Subject: [PATCH v2] sched/rt: Fix unused-const-variable W=1 warning and style issue Date: Wed, 25 Jan 2023 23:49:10 +0530 Message-Id: <20230125181911.464272-1-anuradha@debian.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20230124190638.124a1c7a@gandalf.local.home> References: <20230124190638.124a1c7a@gandalf.local.home> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" X-Developer-Signature: v=1; a=openpgp-sha256; l=1205; i=anuradha@debian.org; h=from:subject; bh=rBpOXPu4D0m0c/zpViqEbKcN4Jix1OjTWh9PHnAjvpY=; b=owEBbQKS/ZANAwAKAWNttaHZGGD9AcsmYgBj0XKcPV7a4x7/pnsmBwDBCmaCR/tpyfkbt9pZtsiK eTce+f+JAjMEAAEKAB0WIQT1a48U4BTN710Ef8FjbbWh2Rhg/QUCY9FynAAKCRBjbbWh2Rhg/UIbD/ 9C6vV3WQCktg/ukiGpVb+AWiqB8pp1lW+bEXUHDgkhExr9An8oFV+TRA+VCSk6VWXh0Xqg0+TEVrPs 9mi+XzqgnEVVrTKS4mP24dnjCiSEr9gmnow0k14syxwqmWchdaqHc2/ECVdGGc8p0seVi4JCkiAb1d RrYJaqRVk97w+AyKthRZBzPLnm5zY+ZZCR9xF9H8jccZjep7xkoCyjJ/44eed7vbEBYxz+iatP/zeC 5s7tDE7FR3jgcuTc2qGXl0x0e12V4G0j9pI5zNyV2ozN+qAVLGqzEBmDLODrz5MD6D62g3nD5wJjQ7 hLRkbC920XoWDaUSUYAt7VpElG3kAsCvQ9etW5sTFO4WsQvZnU++j0sVOgfGyqR1jsetI/8YRJ6ibP tW9U7//9dNxkJC9Fo3WKQQzNhsm6KDklYO9THyDGc/h8ZqJpCSb9HD+wmsxP6AjKbe1ZmE6d5wO/1N lPcfR7Xd1BP7wIVOtdNDVXPlkPVV/wyVPqziI2ghnXvG9oxK94G5jJqRvB0v6c9jNLB3LP/KopYMUA puFn/HZKxOhdW0DXhHxc7IQ+fcU1BFRNecWExdvhHSMmu4dWTB7NR/JEoaf8a/IImvQlCJIr1Z7Vu8 C6yMIZfpQrh/I14Om3IMyoXU41IenKSh/9WhYU/4D1pHs4Lw6e6DnkNx3Utw== X-Developer-Key: i=anuradha@debian.org; a=openpgp; fpr=F56B8F14E014CDEF5D047FC1636DB5A1D91860FD Content-Transfer-Encoding: quoted-printable X-Debian-User: anuradha Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Compiler warning with W=3D1 due to unused constant in kernel/sched/rt.c:9:18: warning: =E2=80=98max_rt_runtime=E2=80=99 defin= ed but not used Fix by adding __maybe_unused attribute to max_rt_runtime. Also, fix style issue for "else should follow close brace '}'". Signed-off-by: Anuradha Weeraman --- kernel/sched/rt.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/kernel/sched/rt.c b/kernel/sched/rt.c index ed2a47e4ddae..8cd2e1203a81 100644 --- a/kernel/sched/rt.c +++ b/kernel/sched/rt.c @@ -6,7 +6,7 @@ =20 int sched_rr_timeslice =3D RR_TIMESLICE; /* More than 4 hours if BW_SHIFT equals 20. */ -static const u64 max_rt_runtime =3D MAX_BW; +static const u64 __maybe_unused max_rt_runtime =3D MAX_BW; =20 static int do_sched_rt_period_timer(struct rt_bandwidth *rt_b, int overrun= ); =20 @@ -604,8 +604,7 @@ static void sched_rt_rq_dequeue(struct rt_rq *rt_rq) dequeue_top_rt_rq(rt_rq, rt_rq->rt_nr_running); /* Kick cpufreq (see the comment in kernel/sched/sched.h). */ cpufreq_update_util(rq_of_rt_rq(rt_rq), 0); - } - else if (on_rt_rq(rt_se)) + } else if (on_rt_rq(rt_se)) dequeue_rt_entity(rt_se, 0); } =20 --=20 2.39.0