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Diffstat (limited to 'arch/ia64/include/asm/acpi.h')
-rw-r--r--arch/ia64/include/asm/acpi.h110
1 files changed, 0 insertions, 110 deletions
diff --git a/arch/ia64/include/asm/acpi.h b/arch/ia64/include/asm/acpi.h
deleted file mode 100644
index 58500a964238..000000000000
--- a/arch/ia64/include/asm/acpi.h
+++ /dev/null
@@ -1,110 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/*
- * Copyright (C) 1999 VA Linux Systems
- * Copyright (C) 1999 Walt Drummond <drummond@valinux.com>
- * Copyright (C) 2000,2001 J.I. Lee <jung-ik.lee@intel.com>
- * Copyright (C) 2001,2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
- */
-
-#ifndef _ASM_ACPI_H
-#define _ASM_ACPI_H
-
-#ifdef __KERNEL__
-
-#include <acpi/proc_cap_intel.h>
-
-#include <linux/init.h>
-#include <linux/numa.h>
-#include <asm/numa.h>
-
-
-extern int acpi_lapic;
-#define acpi_disabled 0 /* ACPI always enabled on IA64 */
-#define acpi_noirq 0 /* ACPI always enabled on IA64 */
-#define acpi_pci_disabled 0 /* ACPI PCI always enabled on IA64 */
-#define acpi_strict 1 /* no ACPI spec workarounds on IA64 */
-
-static inline bool acpi_has_cpu_in_madt(void)
-{
- return !!acpi_lapic;
-}
-
-#define acpi_processor_cstate_check(x) (x) /* no idle limits on IA64 :) */
-static inline void disable_acpi(void) { }
-
-int acpi_request_vector (u32 int_type);
-int acpi_gsi_to_irq (u32 gsi, unsigned int *irq);
-
-/* Low-level suspend routine. */
-extern int acpi_suspend_lowlevel(void);
-
-static inline unsigned long acpi_get_wakeup_address(void)
-{
- return 0;
-}
-
-/*
- * Record the cpei override flag and current logical cpu. This is
- * useful for CPU removal.
- */
-extern unsigned int can_cpei_retarget(void);
-extern unsigned int is_cpu_cpei_target(unsigned int cpu);
-extern void set_cpei_target_cpu(unsigned int cpu);
-extern unsigned int get_cpei_target_cpu(void);
-extern void prefill_possible_map(void);
-#ifdef CONFIG_ACPI_HOTPLUG_CPU
-extern int additional_cpus;
-#else
-#define additional_cpus 0
-#endif
-
-#ifdef CONFIG_ACPI_NUMA
-#if MAX_NUMNODES > 256
-#define MAX_PXM_DOMAINS MAX_NUMNODES
-#else
-#define MAX_PXM_DOMAINS (256)
-#endif
-extern int pxm_to_nid_map[MAX_PXM_DOMAINS];
-extern int __initdata nid_to_pxm_map[MAX_NUMNODES];
-#endif
-
-static inline bool arch_has_acpi_pdc(void) { return true; }
-static inline void arch_acpi_set_proc_cap_bits(u32 *cap)
-{
- *cap |= ACPI_PROC_CAP_EST_CAPABILITY_SMP;
-}
-
-#ifdef CONFIG_ACPI_NUMA
-extern cpumask_t early_cpu_possible_map;
-#define for_each_possible_early_cpu(cpu) \
- for_each_cpu((cpu), &early_cpu_possible_map)
-
-static inline void per_cpu_scan_finalize(int min_cpus, int reserve_cpus)
-{
- int low_cpu, high_cpu;
- int cpu;
- int next_nid = 0;
-
- low_cpu = cpumask_weight(&early_cpu_possible_map);
-
- high_cpu = max(low_cpu, min_cpus);
- high_cpu = min(high_cpu + reserve_cpus, NR_CPUS);
-
- for (cpu = low_cpu; cpu < high_cpu; cpu++) {
- cpumask_set_cpu(cpu, &early_cpu_possible_map);
- if (node_cpuid[cpu].nid == NUMA_NO_NODE) {
- node_cpuid[cpu].nid = next_nid;
- next_nid++;
- if (next_nid >= num_online_nodes())
- next_nid = 0;
- }
- }
-}
-
-extern void acpi_numa_fixup(void);
-
-#endif /* CONFIG_ACPI_NUMA */
-
-#endif /*__KERNEL__*/
-
-#endif /*_ASM_ACPI_H*/