diff options
Diffstat (limited to 'arch/powerpc/platforms/pseries/msi.c')
| -rw-r--r-- | arch/powerpc/platforms/pseries/msi.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/pseries/msi.c b/arch/powerpc/platforms/pseries/msi.c index 691a154c286d..c8d24f9a6948 100644 --- a/arch/powerpc/platforms/pseries/msi.c +++ b/arch/powerpc/platforms/pseries/msi.c @@ -195,6 +195,7 @@ static struct device_node *find_pe_total_msi(struct pci_dev *dev, int *total) static struct device_node *find_pe_dn(struct pci_dev *dev, int *total) { struct device_node *dn; + struct pci_dn *pdn; struct eeh_dev *edev; /* Found our PE and assume 8 at that point. */ @@ -204,10 +205,11 @@ static struct device_node *find_pe_dn(struct pci_dev *dev, int *total) return NULL; /* Get the top level device in the PE */ - edev = of_node_to_eeh_dev(dn); + edev = pdn_to_eeh_dev(PCI_DN(dn)); if (edev->pe) edev = list_first_entry(&edev->pe->edevs, struct eeh_dev, list); - dn = eeh_dev_to_of_node(edev); + pdn = eeh_dev_to_pdn(edev); + dn = pdn ? pdn->node : NULL; if (!dn) return NULL; |