[Patch V4 41/42] x86, irq, devicetree: release IOAPIC pin when PCI device is disabled

Jiang Liu
2014-06-09T08:20:10Z

Release IOAPIC pin associated with PCI device when the PCI device
is disabled.

Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
---
arch/x86/kernel/devicetree.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/x86/kernel/devicetree.c b/arch/x86/kernel/devicetree.c
index 0c938dd7b3c8..8dcd11b08669 100644
--- a/arch/x86/kernel/devicetree.c
+++ b/arch/x86/kernel/devicetree.c
@@ -226,6 +226,7 @@ static int ioapic_xlate(struct irq_domain *domain,

const struct irq_domain_ops ioapic_irq_domain_ops = {
.map = mp_irqdomain_map,
+ .unmap = mp_irqdomain_unmap,
.xlate = ioapic_xlate,
};

--
1.7.10.4