diff options
Diffstat (limited to 'arch/x86/include/asm/io_apic.h')
| -rw-r--r-- | arch/x86/include/asm/io_apic.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/x86/include/asm/io_apic.h b/arch/x86/include/asm/io_apic.h index 85232d32fcb..7c7c16cde1f 100644 --- a/arch/x86/include/asm/io_apic.h +++ b/arch/x86/include/asm/io_apic.h @@ -143,6 +143,8 @@ extern int noioapicreroute; /* 1 if the timer IRQ uses the '8259A Virtual Wire' mode */ extern int timer_through_8259; +extern void io_apic_disable_legacy(void); + /* * If we use the IO-APIC for IRQ routing, disable automatic * assignment of PCI IRQ's. @@ -176,6 +178,7 @@ extern int setup_ioapic_entry(int apic, int irq, int polarity, int vector, int pin); extern void ioapic_write_entry(int apic, int pin, struct IO_APIC_route_entry e); +extern void setup_ioapic_ids_from_mpc(void); struct mp_ioapic_gsi{ int gsi_base; @@ -187,12 +190,14 @@ int mp_find_ioapic_pin(int ioapic, int gsi); void __init mp_register_ioapic(int id, u32 address, u32 gsi_base); #else /* !CONFIG_X86_IO_APIC */ + #define io_apic_assign_pci_irqs 0 +#define setup_ioapic_ids_from_mpc x86_init_noop static const int timer_through_8259 = 0; static inline void ioapic_init_mappings(void) { } static inline void ioapic_insert_resources(void) { } - static inline void probe_nr_irqs_gsi(void) { } + #endif #endif /* _ASM_X86_IO_APIC_H */ |