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x86/ioapic: Provide stub functions for IOAPIC%3Dn

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To avoid lots of ifdeffery provide proper stubs for setup_IO_APIC(),
enable_IO_APIC() and setup_ioapic_dest().

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Borislav Petkov <bp@alien8.de>
Cc: Jiang Liu <jiang.liu@linux.intel.com>
Cc: Joerg Roedel <joro@8bytes.org>
Cc: Tony Luck <tony.luck@intel.com>
Link: http://lkml.kernel.org/r/20150115211703.397170414@linutronix.de
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Thomas Gleixner 2015-01-15 21:22:30 +00:00
parent f77aa308e5
commit 8686608336
1 changed files with 5 additions and 0 deletions
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5
arch/x86/include/asm/io_apic.h
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@ -279,6 +279,11 @@ static inline void disable_ioapic_support(void) { }
#define native_ioapic_set_affinity NULL
#define native_setup_ioapic_entry NULL
#define native_eoi_ioapic_pin NULL
static inline void setup_IO_APIC(void) { }
static inline void enable_IO_APIC(void) { }
static inline void setup_ioapic_dest(void) { }
#endif
#endif /* _ASM_X86_IO_APIC_H */