Some ioapic extern functions are used when CONFIG_X86_IO_APIC is not
defined. We need the dummy functions to avoid a compile time error.
Signed-off-by: Jacob Pan <jacob.jun.pan@intel.com>
LKML-Reference: <
43F901BD926A4E43B106BF17856F0755A318DA07@orsmsx508.amr.corp.intel.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
static inline void ioapic_init_mappings(void) { }
static inline void ioapic_insert_resources(void) { }
static inline void probe_nr_irqs_gsi(void) { }
+static inline int mp_find_ioapic(int gsi) { return 0; }
+struct io_apic_irq_attr;
+static inline int io_apic_set_pci_routing(struct device *dev, int irq,
+ struct io_apic_irq_attr *irq_attr) { return 0; }
#endif
#endif /* _ASM_X86_IO_APIC_H */