From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754112Ab2AQMaJ (ORCPT ); Tue, 17 Jan 2012 07:30:09 -0500 Received: from vms173007pub.verizon.net ([206.46.173.7]:43729 "EHLO vms173007pub.verizon.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753527Ab2AQMWH (ORCPT ); Tue, 17 Jan 2012 07:22:07 -0500 From: Len Brown To: linux-acpi@vger.kernel.org, linux-pm@lists.linux-foundation.org, linux-kernel@vger.kernel.org Cc: Bob Moore , Lin Ming , Len Brown Subject: [PATCH 03/50] ACPICA: Update for GCC 4 Date: Tue, 17 Jan 2012 07:20:55 -0500 Message-id: <42f5284306465dc263ce227b0c5bd2c7dcd43cdf.1326802229.git.len.brown@intel.com> X-Mailer: git-send-email 1.7.9.rc1 In-reply-to: <1326802902-21583-1-git-send-email-lenb@kernel.org> References: <1326802902-21583-1-git-send-email-lenb@kernel.org> In-reply-to: <553575f1ae048aa44682b46b3c51929a0b3ad337.1326802228.git.len.brown@intel.com> References: <553575f1ae048aa44682b46b3c51929a0b3ad337.1326802228.git.len.brown@intel.com> Reply-to: Len Brown Organization: Intel Open Source Technology Center Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Bob Moore Fixes several issues with GCC 4.6 related to the new checks for unused variables. http://www.acpica.org/bugzilla/show_bug.cgi?id=935 Signed-off-by: Bob Moore Signed-off-by: Lin Ming Signed-off-by: Len Brown --- drivers/acpi/acpica/utmutex.c | 9 +++------ 1 files changed, 3 insertions(+), 6 deletions(-) diff --git a/drivers/acpi/acpica/utmutex.c b/drivers/acpi/acpica/utmutex.c index 7d797e2..302c74e 100644 --- a/drivers/acpi/acpica/utmutex.c +++ b/drivers/acpi/acpica/utmutex.c @@ -293,14 +293,10 @@ acpi_status acpi_ut_acquire_mutex(acpi_mutex_handle mutex_id) acpi_status acpi_ut_release_mutex(acpi_mutex_handle mutex_id) { - acpi_thread_id this_thread_id; - ACPI_FUNCTION_NAME(ut_release_mutex); - this_thread_id = acpi_os_get_thread_id(); - ACPI_DEBUG_PRINT((ACPI_DB_MUTEX, "Thread %u releasing Mutex [%s]\n", - (u32)this_thread_id, + (u32)acpi_os_get_thread_id(), acpi_ut_get_mutex_name(mutex_id))); if (mutex_id > ACPI_MAX_MUTEX) { @@ -329,7 +325,8 @@ acpi_status acpi_ut_release_mutex(acpi_mutex_handle mutex_id) * the ACPI subsystem code. */ for (i = mutex_id; i < ACPI_NUM_MUTEX; i++) { - if (acpi_gbl_mutex_info[i].thread_id == this_thread_id) { + if (acpi_gbl_mutex_info[i].thread_id == + acpi_os_get_thread_id()) { if (i == mutex_id) { continue; } -- 1.7.9.rc1