Commit e3f8ba81 authored May 14, 2008 by Paul Jackson Committed by Thomas Gleixner May 25, 2008

x86 boot: include missing smp.h header



The patch:
    x86: convert cpu_to_apicid to be a per cpu variable
introduced a dependency of ipi.h on smp.h in x86
builds with an allnoconfig.  Including smp.h in ipi.h
fixes the build error:
    In file included from arch/x86/kernel/traps_64.c:48:
    include/asm/ipi.h: In function 'send_IPI_mask_sequence':
    include/asm/ipi.h:114: error: 'per_cpu__x86_cpu_to_apicid' undeclared (first use in this function)

Signed-off-by: Paul Jackson <pj@sgi.com>
Cc: Mike Travis <travis@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

parent 3f03c54a

include/asm-x86/ipi.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -20,6 +20,7 @@

		#include <asm/hw_irq.h>
		#include <asm/apic.h>
		#include <asm/smp.h>

		/*
		* the following functions deal with sending IPIs between CPUs.

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