linux-hardened/include/asm-ia64/acpi-ext.h
Bjorn Helgaas 03fbaca36a [IA64] update HP CSR space discovery via ACPI
Get rid of the manual search of _CRS, in favor of
acpi_get_vendor_resource() which is now provided by the ACPI CA.  And fall
back to searching for a consumer-only address space descriptor if no
vendor-defined resource is found.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Tony Luck <tony.luck@intel.com>
2006-04-06 14:42:38 -07:00

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/*
* (c) Copyright 2003, 2006 Hewlett-Packard Development Company, L.P.
* Alex Williamson <alex.williamson@hp.com>
* Bjorn Helgaas <bjorn.helgaas@hp.com>
*
* 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.
*
* Vendor specific extensions to ACPI.
*/
#ifndef _ASM_IA64_ACPI_EXT_H
#define _ASM_IA64_ACPI_EXT_H
#include <linux/types.h>
#include <acpi/actypes.h>
extern acpi_status hp_acpi_csr_space (acpi_handle, u64 *base, u64 *length);
#endif /* _ASM_IA64_ACPI_EXT_H */