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x86, legacy_irq: Remove left over nr_legacy_irqs

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nr_legacy_irqs and its ilk have moved to legacy_pic.

-v2: there is one in ioapic_.c

Singed-off-by: Yinghai Lu <yinghai@kernel.org>
LKML-Reference: <4B84AAC4.2020204@kernel.org>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
This commit is contained in:
Yinghai Lu
2010-02-23 20:27:48 -08:00
committed by H. Peter Anvin
parent 3746c6b6e2
commit 28c6a0ba30
3 changed files with 3 additions and 7 deletions
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arch/x86/include/asm/irq.h
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@ -48,6 +48,5 @@ extern DECLARE_BITMAP(used_vectors, NR_VECTORS);
extern int vector_used_by_percpu_irq(unsigned int vector);
extern void init_ISA_irqs(void);
extern int nr_legacy_irqs;
#endif /* _ASM_X86_IRQ_H */