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[PATCH] genirq: add ->retrigger() irq op to consolidate hw_irq_resend()

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Add ->retrigger() irq op to consolidate hw_irq_resend() implementations.
(Most architectures had it defined to NOP anyway.)

NOTE: ia64 needs testing. i386 and x86_64 tested.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Ingo Molnar
2006-06-29 02:24:44 -07:00
committed by Linus Torvalds
parent 096c8131c5
commit c0ad90a32f
21 changed files with 45 additions and 74 deletions
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10
arch/ia64/kernel/irq_lsapic.c
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@@ -26,6 +26,13 @@ lsapic_noop (unsigned int irq)
/* nuthing to do... */
}
static int lsapic_retrigger(unsigned int irq)
{
ia64_resend_irq(irq);
return 1;
}
struct hw_interrupt_type irq_type_ia64_lsapic = {
.typename = "LSAPIC",
.startup = lsapic_noop_startup,
@@ -33,5 +40,6 @@ struct hw_interrupt_type irq_type_ia64_lsapic = {
.enable = lsapic_noop,
.disable = lsapic_noop,
.ack = lsapic_noop,
.end = lsapic_noop
.end = lsapic_noop,
.retrigger = lsapic_retrigger,
};