From mboxrd@z Thu Jan 1 00:00:00 1970 From: Feng Tang Subject: [PATCH v2] ACPI processor: Fix a typo error in commit 99b725084 Date: Tue, 31 Jul 2012 12:44:43 +0800 Message-ID: <1343709883-16801-1-git-send-email-feng.tang@intel.com> Return-path: Received: from mga09.intel.com ([134.134.136.24]:51338 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751282Ab2GaEtl (ORCPT ); Tue, 31 Jul 2012 00:49:41 -0400 Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: len.brown@intel.com, linux-acpi@vger.kernel.org Cc: linux-kernel@vger.kernel.org, paulmck@linux.vnet.ibm.com, Feng Tang , Thomas Renninger , Deepthi Dharwar In commit 99b725084 "ACPI processor hotplug: Delay acpi_processor_start() call for hotplugged cores", acpi_processor_hotplug(pr) was wrongly replaced by acpi_processor_cst_has_changed() inside the acpi_cpu_soft_notify(). This patch will restore it back, which also fixes a tick_broadcast_mask regression: https://lkml.org/lkml/2012/7/30/169 [Resend to ACPI mail list and Cc stable kernel] Signed-off-by: Feng Tang Cc: Thomas Renninger Cc: Deepthi Dharwar Cc: # 3.3+ --- drivers/acpi/processor_driver.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/acpi/processor_driver.c b/drivers/acpi/processor_driver.c index ff8e04f..bfc31cb 100644 --- a/drivers/acpi/processor_driver.c +++ b/drivers/acpi/processor_driver.c @@ -437,7 +437,7 @@ static int acpi_cpu_soft_notify(struct notifier_block *nfb, /* Normal CPU soft online event */ } else { acpi_processor_ppc_has_changed(pr, 0); - acpi_processor_cst_has_changed(pr); + acpi_processor_hotplug(pr); acpi_processor_reevaluate_tstate(pr, action); acpi_processor_tstate_has_changed(pr); } -- 1.7.1