Commit bad48f4b authored Jun 20, 2008 by Yinghai Lu Committed by Ingo Molnar Jul 08, 2008

x86: simplify x86_mpparse dependency check



"Maciej W. Rozycki" <macro@linux-mips.org> said:

> Given X86_64 selects X86_LOCAL_APIC I am not sure the redundancy seen
>above does not actually obscure the logic behind...  I think:
>
>       depends on X86_LOCAL_APIC && !X86_VISWS
>
>would be clearer and get the same.

Suggested-by: Maciej W. Rozycki <macro@linux-mips.org>
Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Len Brown <lenb@kernel.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

parent c73d8dd8

arch/x86/Kconfig

+2 −2

Original line number	Diff line number	Diff line
		@@ -239,7 +239,7 @@ if ACPI
		config X86_MPPARSE
		def_bool y
		bool "Enable MPS table"
		depends on ((X86_32 && (X86_LOCAL_APIC && !X86_VISWS)) \|\| X86_64)
		depends on X86_LOCAL_APIC && !X86_VISWS
		help
		For old smp systems that do not have proper acpi support. Newer systems
		(esp with 64bit cpus) with acpi support, MADT and DSDT will override it
		@@ -248,7 +248,7 @@ endif
		if !ACPI
		config X86_MPPARSE
		def_bool y
		depends on ((X86_32 && (X86_LOCAL_APIC && !X86_VISWS)) \|\| X86_64)
		depends on X86_LOCAL_APIC && !X86_VISWS
		endif

		choice

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