irq: Add irq_node() primitive
authorYinghai Lu <yinghai@kernel.org>
Wed, 26 Aug 2009 23:20:48 +0000 (16:20 -0700)
committerIngo Molnar <mingo@elte.hu>
Sat, 29 Aug 2009 13:53:00 +0000 (15:53 +0200)
commit5bfb5b51382f4bd01d9ced11503264d2cc74fe41
tree8731a740c2805907ccdfd58583760fda2eedc497
parent372e24b0cb764ec55b4cf3408a95ae40a29e5b96
irq: Add irq_node() primitive

... to return irq_desc node info without #ifdefs at the callsites.

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Jesse Barnes <jbarnes@virtuousgeek.org>
LKML-Reference: <4A95C350.8060308@kernel.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
include/linux/irqnr.h