Yinghai Lu 9059d8fa4a irq: add irq_desc_without_new
add an irq_desc accessor that will not allocate any sparse entry
but returns failure if there's no entry present.

Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-10-16 16:52:32 +02:00
..
2008-10-16 16:52:32 +02:00
2008-10-02 10:24:09 +02:00
2007-02-11 11:18:07 -08:00