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authorMilton Miller <miltonm@bga.com>2011-05-10 19:29:53 +0000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2011-05-19 15:31:35 +1000
commit3af259d1555a93b3b6f6545af13e0eb99b0d5d32 (patch)
tree8b907637ca8816014e87260d6d5ac72911605956 /usr
parente085255ebce87c0b85d4752638d8a7d4f35f5b64 (diff)
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powerpc: Radix trees are available before init_IRQ
Since the generic irq code uses a radix tree for sparse interrupts, the initcall ordering has been changed to initialize radix trees before irqs. We no longer need to defer creating revmap radix trees to the arch_initcall irq_late_init. Also, the kmem caches are allocated so we don't need to use zalloc_maybe_bootmem. Signed-off-by: Milton Miller <miltonm@bga.com> Reviewed-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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