x86, apic: streamline the ->multi_timer_check() quirk
authorIngo Molnar <mingo@elte.hu>
Wed, 28 Jan 2009 06:17:26 +0000 (07:17 +0100)
committerIngo Molnar <mingo@elte.hu>
Wed, 28 Jan 2009 22:20:22 +0000 (23:20 +0100)
only NUMAQ uses this quirk: to prevent the timer IRQ from being added
on secondary nodes.

All other genapic templates can have a NULL ->multi_timer_check()
callback.

Also, extend the generic code to treat a NULL pointer accordingly.

Signed-off-by: Ingo Molnar <mingo@elte.hu>

No differences found