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sh: unwinder: Move initialization to early_initcall() and tidy up locking.

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This moves the initialization over to an early_initcall(). This fixes up
some lockdep interaction issues. At the same time, kill off some
superfluous locking in the init path.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Paul Mundt
2009-08-17 05:07:38 +09:00
parent cd7246f0e2
commit 97f361e249
3 changed files with 15 additions and 23 deletions
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4
arch/sh/kernel/irq.c
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@ -14,7 +14,6 @@
#include <asm/processor.h>
#include <asm/machvec.h>
#include <asm/uaccess.h>
#include <asm/dwarf.h>
#include <asm/thread_info.h>
#include <cpu/mmu_context.h>
@ -262,9 +261,6 @@ void __init init_IRQ(void)
sh_mv.mv_init_irq();
irq_ctx_init(smp_processor_id());
/* This needs to be early, but not too early.. */
dwarf_unwinder_init();
}
#ifdef CONFIG_SPARSE_IRQ