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[PATCH] FRV: permit __do_IRQ() to be dispensed with

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Permit __do_IRQ() to be dispensed with based on a configuration option.

Signed-off-by: David Howells <dhowells@redhat.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
David Howells
2006-09-25 23:32:07 -07:00
committed by Linus Torvalds
parent 88d6e19900
commit af8c65b57a
3 changed files with 12 additions and 0 deletions
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2
kernel/irq/handle.c
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@@ -154,6 +154,7 @@ irqreturn_t handle_IRQ_event(unsigned int irq, struct pt_regs *regs,
return retval;
}
#ifndef CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ
/**
* __do_IRQ - original all in one highlevel IRQ handler
* @irq: the interrupt number
@@ -253,6 +254,7 @@ out:
return 1;
}
#endif
#ifdef CONFIG_TRACE_IRQFLAGS