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xen: Remove stale irq_chip.end

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irq_chip.end got obsolete with the removal of __do_IRQ()

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
This commit is contained in:
Thomas Gleixner 2011-02-05 20:08:52 +00:00 committed by Konrad Rzeszutek Wilk
parent 7214610475
commit 149f256f8c
1 changed files with 0 additions and 18 deletions
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18
drivers/xen/events.c
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@ -555,23 +555,6 @@ static void ack_pirq(unsigned int irq)
} }
} }
static void end_pirq(unsigned int irq)
{
int evtchn = evtchn_from_irq(irq);
struct irq_desc *desc = irq_to_desc(irq);
if (WARN_ON(!desc))
return;
if ((desc->status & (IRQ_DISABLED|IRQ_PENDING)) ==
(IRQ_DISABLED|IRQ_PENDING)) {
shutdown_pirq(irq);
} else if (VALID_EVTCHN(evtchn)) {
unmask_evtchn(evtchn);
pirq_unmask_notify(irq);
}
}
static int find_irq_by_gsi(unsigned gsi) static int find_irq_by_gsi(unsigned gsi)
{ {
int irq; int irq;
@ -1508,7 +1491,6 @@ static struct irq_chip xen_pirq_chip __read_mostly = {
.mask = disable_pirq, .mask = disable_pirq,
.ack = ack_pirq, .ack = ack_pirq,
.end = end_pirq,
.set_affinity = set_affinity_irq, .set_affinity = set_affinity_irq,