[PATCH v2 24/26] x86: Move declaration for mp_register_ioapic()

From: Yinghai Lu
Date: Fri Feb 08 2013 - 14:29:25 EST

Address compiling problem that Fengguang report.

Reported-by: Fengguang Wu <wfg@xxxxxxxxxxxxxxx>
Signed-off-by: Yinghai Lu <yinghai@xxxxxxxxxx>
arch/x86/include/asm/mpspec.h | 19 ++++++++++++++++++-
1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/arch/x86/include/asm/mpspec.h b/arch/x86/include/asm/mpspec.h
index e70b7e5..13439c5 100644
--- a/arch/x86/include/asm/mpspec.h
+++ b/arch/x86/include/asm/mpspec.h
@@ -95,10 +95,27 @@ static inline void early_reserve_e820_mpc_new(void) { }

void __cpuinit generic_processor_info(int apicid, int version);
+#ifdef CONFIG_X86_IO_APIC
int __mp_register_ioapic(int id, u32 address, u32 gsi_base, bool hot);
int mp_unregister_ioapic(u32 gsi_base);
extern void mp_register_ioapic(int id, u32 address, u32 gsi_base);
+static inline int __mp_register_ioapic(int id, u32 address, u32 gsi_base,
+ bool hot)
+ return 0;
+static inline int mp_unregister_ioapic(u32 gsi_base)
+ return 0;
+static inline void mp_register_ioapic(int id, u32 address, u32 gsi_base)
extern void mp_override_legacy_irq(u8 bus_irq, u8 polarity, u8 trigger,
u32 gsi);
extern void mp_config_acpi_legacy_irqs(void);

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