1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * (c) Copyright 2003, 2006 Hewlett-Packard Development Company, L.P. 4 * Alex Williamson <alex.williamson@hp.com> 5 * Bjorn Helgaas <bjorn.helgaas@hp.com> 6 * 7 * Vendor specific extensions to ACPI. 8 */ 9 10 #ifndef _ASM_IA64_ACPI_EXT_H 11 #define _ASM_IA64_ACPI_EXT_H 12 13 #include <linux/types.h> 14 15 extern acpi_status hp_acpi_csr_space (acpi_handle, u64 *base, u64 *length); 16 17 #endif /* _ASM_IA64_ACPI_EXT_H */ 18