From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753539AbbDCAUP (ORCPT ); Thu, 2 Apr 2015 20:20:15 -0400 Received: from v094114.home.net.pl ([79.96.170.134]:59042 "HELO v094114.home.net.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1752818AbbDCAQR (ORCPT ); Thu, 2 Apr 2015 20:16:17 -0400 From: "Rafael J. Wysocki" To: Ingo Molnar Cc: Peter Zijlstra , Thomas Gleixner , Linux PM list , Linux Kernel Mailing List , ACPI Devel Maling List , Len Brown Subject: [v2][PATCH 12/21] ACPI / PAD: Use explicit broadcast oneshot control function Date: Fri, 03 Apr 2015 02:06:37 +0200 Message-ID: <1552509.UntNmyqF5v@vostro.rjw.lan> User-Agent: KMail/4.11.5 (Linux/3.19.0+; KDE/4.11.5; x86_64; ; ) In-Reply-To: <3410621.5uMny9y0B7@vostro.rjw.lan> References: <2112147.0kYCHhbEJT@vostro.rjw.lan> <2186067.gb1n6y4Zoc@vostro.rjw.lan> <3410621.5uMny9y0B7@vostro.rjw.lan> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="utf-8" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Thomas Gleixner Replace the clockevents_notify() call with an explicit function call. Signed-off-by: Thomas Gleixner Cc: Len Brown Signed-off-by: Rafael J. Wysocki --- drivers/acpi/acpi_pad.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) Index: linux-pm/drivers/acpi/acpi_pad.c =================================================================== --- linux-pm.orig/drivers/acpi/acpi_pad.c +++ linux-pm/drivers/acpi/acpi_pad.c @@ -150,7 +150,6 @@ static int power_saving_thread(void *dat sched_setscheduler(current, SCHED_RR, ¶m); while (!kthread_should_stop()) { - int cpu; unsigned long expire_time; try_to_freeze(); @@ -174,14 +173,13 @@ static int power_saving_thread(void *dat } local_irq_disable(); tick_broadcast_enable(); - cpu = smp_processor_id(); - clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_ENTER, &cpu); + tick_broadcast_enter(); stop_critical_timings(); mwait_idle_with_hints(power_saving_mwait_eax, 1); start_critical_timings(); - clockevents_notify(CLOCK_EVT_NOTIFY_BROADCAST_EXIT, &cpu); + tick_broadcast_exit(); local_irq_enable(); if (time_before(expire_time, jiffies)) {