Michael Ellerman cd01570717 powerpc: Enable sparse irq_descs on powerpc ... Defining CONFIG_SPARSE_IRQ enables generic code that gets rid of the static irq_desc array, and replaces it with an array of pointers to irq_descs. It also allows node local allocation of irq_descs, however we currently don't have the information available to do that, so we just allocate them on all on node 0. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>		2009-10-30 17:21:31 +11:00
..
asm	powerpc: Enable sparse irq_descs on powerpc	2009-10-30 17:21:31 +11:00