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-rw-r--r--arch/powerpc/platforms/pasemi/msi.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/pasemi/msi.c b/arch/powerpc/platforms/pasemi/msi.c
index b304a9fe55cc..d9af76342d99 100644
--- a/arch/powerpc/platforms/pasemi/msi.c
+++ b/arch/powerpc/platforms/pasemi/msi.c
@@ -144,9 +144,11 @@ int mpic_pasemi_msi_init(struct mpic *mpic)
{
int rc;
struct pci_controller *phb;
+ struct device_node *of_node;
- if (!mpic->irqhost->of_node ||
- !of_device_is_compatible(mpic->irqhost->of_node,
+ of_node = irq_domain_get_of_node(mpic->irqhost);
+ if (!of_node ||
+ !of_device_is_compatible(of_node,
"pasemi,pwrficient-openpic"))
return -ENODEV;

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