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Commit 4966e1af authored by Jacob Pan's avatar Jacob Pan Committed by H. Peter Anvin
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x86, ioapic: Add dummy ioapic functions 



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: default avatarJacob Pan <jacob.jun.pan@intel.com>
LKML-Reference: <43F901BD926A4E43B106BF17856F0755A318DA07@orsmsx508.amr.corp.intel.com>
Signed-off-by: default avatarH. Peter Anvin <hpa@zytor.com>
parent 05ddafb1

arch/x86/include/asm/io_apic.h

+4 −0
Original line number Diff line number Diff line
@@ -197,7 +197,11 @@ 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)	{ }

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 */