[PATCH] genirq: add IRQ_NOAUTOEN support

Enable platforms to disable the automatic enabling of freshly set up irqs.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --cc include/linux/irq.h
Simple merge

diff --cc kernel/irq/handle.c
Simple merge

diff --cc kernel/irq/manage.c
Simple merge