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x86/Kconfig: Simplify X86_IO_APIC dependencies 

Since dependencies are transitive, we don't really need to
repeat those of X86_UP_IOAPIC.

Furthermore avoid the symbol getting entered into .config when
it is off by having the default simply Y and the dependencies
solely handled via the intended for that purpose "depends on".

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Link: http://lkml.kernel.org/r/54D39BC9020000780005D688@mail.emea.novell.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Jan Beulich 2015-02-05 15:35:21 +00:00 committed by Ingo Molnar
parent e0fd24a3b4
commit b1da1e715d
1 changed files with 2 additions and 2 deletions
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4
arch/x86/Kconfig
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@ -893,8 +893,8 @@ config X86_LOCAL_APIC
select GENERIC_IRQ_LEGACY_ALLOC_HWIRQ
config X86_IO_APIC
def_bool X86_64 || SMP || X86_32_NON_STANDARD || X86_UP_IOAPIC
depends on X86_LOCAL_APIC
def_bool y
depends on X86_LOCAL_APIC || X86_UP_IOAPIC
select IRQ_DOMAIN
config X86_REROUTE_FOR_BROKEN_BOOT_IRQS