From nobody Mon Oct 6 11:49:38 2025 Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EA24D2DAFC1; Tue, 22 Jul 2025 09:20:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=193.142.43.55 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753176009; cv=none; b=lRqHdpu5sWkcYCH9QDQr5P2HGR6yVupOgeJPsDAO5p1IAZkht8CjC6FgARnbvQHKWuN7+/J39+yBfng+IcUWSodbNCCEtwI8TDpErKQ0tnFn5HGz6o1rnMisJX9eA86z5dSLWsl+SXn3PBjWOrvlg82omSPurOSsjgVftYQv3Vs= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753176009; c=relaxed/simple; bh=GQ7aUZteCZupCARROJAkrgkzAlNnwNkip843/jexfGI=; h=Date:From:To:Subject:Cc:In-Reply-To:References:MIME-Version: Message-ID:Content-Type; b=F2T5BBMKZq85jGqI+8o9DvbqHr9Tc0Wr5x2Pm1eDsARYsqA33ZumT3KD5KTpM8kE4Ve9YvrHbH5lKcC0o+rMqFsThNSMA/fJVGaUfQkBgd8J8bNUJgNHohQmBpgACoeMjA5KnkwGG6Pg0yRpPjUz07YxYYA8sL5LOrHzPtfg29k= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de; spf=pass smtp.mailfrom=linutronix.de; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=fBBqhM69; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=XfUk3igr; arc=none smtp.client-ip=193.142.43.55 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linutronix.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="fBBqhM69"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="XfUk3igr" Date: Tue, 22 Jul 2025 09:20:04 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1753176005; 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=uhY9yHhrsUq8+kCfxK6mh8qD5dOSU1tprBc8CHj94Zo=; b=fBBqhM69oWMZ2GgTxG3eNrcZTOlQ5KiwKgatWtBgIM2biD4Ix1qU6ruX9xs/NE9HE8rCbT NhAsuRESGSgx40AGkAVP3C6owJa6Fnh5M0FZTv+egrqpizrqeItTFJ1PK8xhFQxYysoF0n qhxbBkqOmumc4bbaYGltynS0bg2sO5KZQ/eLWJsDxPT10+BKVYdMzBy791YyNqOmEVjNJx 9CNbogKK1wStIojE1AB+HCz6bGNlfV//lACh5TJGqp5mrf3qj0/0Jx29VtuOqW+tSBr+Tt lehs9FwNSWnNRkI8IAqktdf2FnlYkxsc78eYowzaoLHUu7qwnYRhTmQhax9MVQ== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1753176005; 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=uhY9yHhrsUq8+kCfxK6mh8qD5dOSU1tprBc8CHj94Zo=; b=XfUk3igrmCNsG0wNRShz/GUCbC8Q6reHCrGcWa76E4EcGX/jBZ5wffO98YuRBvniA4eMZB 7Ryf7U5rZaJvygDw== From: "tip-bot2 for Feng Lee" Sender: tip-bot2@linutronix.de Reply-to: linux-kernel@vger.kernel.org To: linux-tip-commits@vger.kernel.org Subject: [tip: sched/core] sched/idle: Remove play_idle() Cc: Feng Lee <379943137@qq.com>, Thomas Gleixner , x86@kernel.org, linux-kernel@vger.kernel.org In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <175317600420.1420.1846913174693376674.tip-bot2@tip-bot2> Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails Precedence: bulk Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable The following commit has been merged into the sched/core branch of tip: Commit-ID: 1b5f1454091e9e9fb5c944b3161acf4ec0894d0d Gitweb: https://git.kernel.org/tip/1b5f1454091e9e9fb5c944b3161acf4ec= 0894d0d Author: Feng Lee <379943137@qq.com> AuthorDate: Mon, 21 Jul 2025 16:04:35 +08:00 Committer: Thomas Gleixner CommitterDate: Tue, 22 Jul 2025 11:10:43 +02:00 sched/idle: Remove play_idle() play_idle() is no longer in use, so delete it. Signed-off-by: Feng Lee <379943137@qq.com> Signed-off-by: Thomas Gleixner Link: https://lore.kernel.org/all/tencent_C3E0BD9B812C27A30FC49F1EA6A4B1352= 707@qq.com --- include/linux/cpu.h | 5 ----- 1 file changed, 5 deletions(-) diff --git a/include/linux/cpu.h b/include/linux/cpu.h index 6378370..8b1abbf 100644 --- a/include/linux/cpu.h +++ b/include/linux/cpu.h @@ -187,11 +187,6 @@ static inline void arch_cpu_finalize_init(void) { } =20 void play_idle_precise(u64 duration_ns, u64 latency_ns); =20 -static inline void play_idle(unsigned long duration_us) -{ - play_idle_precise(duration_us * NSEC_PER_USEC, U64_MAX); -} - #ifdef CONFIG_HOTPLUG_CPU void cpuhp_report_idle_dead(void); #else