From b3ea83809347a6f717daa01854677582a7e47a62 Mon Sep 17 00:00:00 2001 From: Michal Simek Date: Thu, 12 Aug 2010 14:27:28 +0200 Subject: microblaze: remove OUTPUT_FORMAT from linker script OUTPUT_FORMAT setup bigendian platform. Microblaze Linux port is becoming bi endian that's why it is removed. Signed-off-by: Michal Simek --- arch/microblaze/kernel/vmlinux.lds.S | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/microblaze/kernel/vmlinux.lds.S b/arch/microblaze/kernel/vmlinux.lds.S index a09f2962fbe..20b0552391d 100644 --- a/arch/microblaze/kernel/vmlinux.lds.S +++ b/arch/microblaze/kernel/vmlinux.lds.S @@ -8,7 +8,6 @@ * for more details. */ -OUTPUT_FORMAT("elf32-microblaze", "elf32-microblaze", "elf32-microblaze") OUTPUT_ARCH(microblaze) ENTRY(microblaze_start) -- cgit v1.2.2 index : litmus-rt.git
The LITMUS^RT kernel.Bjoern Brandenburg
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path: root/drivers/acpi/hed.c
blob: aafe3ca829c28b4a22a8f2a708df6d69093349e9 (plain) (tree) 
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/*
 * ACPI Hardware Error Device (PNP0C33) Driver
 *
 * Copyright (C) 2010, Intel Corp.
 *	Author: Huang Ying <ying.huang@intel.com>
 *
 * ACPI Hardware Error Device is used to report some hardware errors
 * notified via SCI, mainly the corrected errors.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License version
 * 2 as published by the Free Software Foundation;
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/acpi.h>
#include <acpi/hed.h>

static struct acpi_device_id acpi_hed_ids[] = {
	{"PNP0C33", 0},
	{"", 0},
};
MODULE_DEVICE_TABLE(acpi, acpi_hed_ids);

static acpi_handle hed_handle;

static BLOCKING_NOTIFIER_HEAD(acpi_hed_notify_list);

int register_acpi_hed_notifier(struct notifier_block *nb)
{
	return blocking_notifier_chain_register(&acpi_hed_notify_list, nb);
}
EXPORT_SYMBOL_GPL(register_acpi_hed_notifier);

void unregister_acpi_hed_notifier(struct notifier_block *nb)
{
	blocking_notifier_chain_unregister(&acpi_hed_notify_list, nb);
}
EXPORT_SYMBOL_GPL(unregister_acpi_hed_notifier);

/*
 * SCI to report hardware error is forwarded to the listeners of HED,
 * it is used by HEST Generic Hardware Error Source with notify type
 * SCI.
 */
static void acpi_hed_notify(struct acpi_device *device, u32 event)
{
	blocking_notifier_call_chain(&acpi_hed_notify_list, 0, NULL);
}

static int acpi_hed_add(struct acpi_device *device)
{
	/* Only one hardware error device */
	if (hed_handle)
		return -EINVAL;
	hed_handle = device->handle;
	return 0;
}

static int acpi_hed_remove(struct acpi_device *device)
{
	hed_handle = NULL;
	return 0;
}

static struct acpi_driver acpi_hed_driver = {
	.name = "hardware_error_device",