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(parent: d8106d2) | patch
smp, generic: introduce arch_disable_smp_support() instead of disable_ioapic_setup()
authorIngo Molnar <mingo@elte.hu>
Sat, 31 Jan 2009 02:36:17 +0000 (03:36 +0100)
committerIngo Molnar <mingo@elte.hu>
Thu, 5 Feb 2009 21:27:54 +0000 (22:27 +0100)
commit65a4e574d2382d83f71b30ea92f86d2e40a6ef8d
treed265ad2f64a3ae35ee3a9ad43b8c55b0e87f6c99tree | snapshot (tar.gz zip)
parentd8106d2e24d54497233ca9cd97fa9bec807de458commit | diff
smp, generic: introduce arch_disable_smp_support() instead of disable_ioapic_setup()

Impact: cleanup

disable_ioapic_setup() in init/main.c is ugly as the function is
x86-specific. The #ifdef inline prototype there is ugly too.

Replace it with a generic arch_disable_smp_support() function - which
has a weak alias for non-x86 architectures and for non-ioapic x86 builds.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/include/asm/io_apic.h diff | blob | blame | history
arch/x86/kernel/apic.c diff | blob | blame | history
arch/x86/kernel/io_apic.c diff | blob | blame | history
arch/x86/kernel/smpboot.c diff | blob | blame | history
include/linux/smp.h diff | blob | blame | history
init/main.c diff | blob | blame | history