#ifndef __ASM_IO_APIC_H
#define __ASM_IO_APIC_H
-#include <linux/config.h>
#include <asm/types.h>
#include <asm/mpspec.h>
*/
#define io_apic_assign_pci_irqs (mp_irq_entries && !skip_ioapic_setup && io_apic_irqs)
-#ifdef CONFIG_ACPI_BOOT
+#ifdef CONFIG_ACPI
extern int io_apic_get_unique_id (int ioapic, int apic_id);
extern int io_apic_get_version (int ioapic);
extern int io_apic_get_redir_entries (int ioapic);
extern int io_apic_set_pci_routing (int ioapic, int pin, int irq, int edge_level, int active_high_low);
-#endif /*CONFIG_ACPI_BOOT*/
+extern int timer_uses_ioapic_pin_0;
+#endif /* CONFIG_ACPI */
extern int (*ioapic_renumber_irq)(int ioapic, int irq);