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[PATCH] Use BUILD_BUG_ON in apic.c build sanity checking

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Makes code a little shorter.

Signed-off-by: Andi Kleen <ak@suse.de>
This commit is contained in:
Andi Kleen 2006-09-26 10:52:30 +02:00 committed by Andi Kleen
parent 19f03ffecd
commit fe7414a288
1 changed files with 1 additions and 4 deletions
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5
arch/x86_64/kernel/apic.c
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@ -265,8 +265,6 @@ void __init sync_Arb_IDs(void)
| APIC_DM_INIT);
}
extern void __error_in_apic_c (void);
/*
* An initial setup of the virtual wire mode.
*/
@ -313,8 +311,7 @@ void __cpuinit setup_local_APIC (void)
value = apic_read(APIC_LVR);
if ((SPURIOUS_APIC_VECTOR & 0x0f) != 0x0f)
__error_in_apic_c();
BUILD_BUG_ON((SPURIOUS_APIC_VECTOR & 0x0f) != 0x0f);
/*
* Double-check whether this APIC is really registered.