powerpc: pci_dn's should point to their device_node's

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>

1 files changed, 1 insertions, 0 deletions

diff --git a/arch/powerpc/platforms/iseries/pci.c b/arch/powerpc/platforms/iseries/pci.c
index 46879d7de925..f79c5982446b 100644
--- a/arch/powerpc/platforms/iseries/pci.c
+++ b/arch/powerpc/platforms/iseries/pci.c
@@ -220,6 +220,7 @@ static struct device_node *build_device_node(HvBusNumber Bus,
                 return NULL;
         }
         node->data = pdn;
+        pdn->node = node;
         list_add_tail(&pdn->Device_List, &iSeries_Global_Device_List);
 #if 0
         pdn->DsaAddr = ((u64)Bus << 48) + ((u64)SubBus << 40) + ((u64)0x10 << 32);