diff options
Diffstat (limited to 'arch/powerpc/platforms/pseries')
| -rw-r--r-- | arch/powerpc/platforms/pseries/msi.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/arch/powerpc/platforms/pseries/msi.c b/arch/powerpc/platforms/pseries/msi.c index 353912e700eb..b7496948129e 100644 --- a/arch/powerpc/platforms/pseries/msi.c +++ b/arch/powerpc/platforms/pseries/msi.c @@ -132,15 +132,10 @@ static void rtas_teardown_msi_irqs(struct pci_dev *pdev) static int check_req(struct pci_dev *pdev, int nvec, char *prop_name) { struct device_node *dn; - struct pci_dn *pdn; const __be32 *p; u32 req_msi; - pdn = pci_get_pdn(pdev); - if (!pdn) - return -ENODEV; - - dn = pdn->node; + dn = pci_device_to_OF_node(pdev); p = of_get_property(dn, prop_name, NULL); if (!p) { @@ -197,7 +192,6 @@ 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. */ @@ -210,8 +204,7 @@ static struct device_node *find_pe_dn(struct pci_dev *dev, int *total) edev = pdn_to_eeh_dev(PCI_DN(dn)); if (edev->pe) edev = list_first_entry(&edev->pe->edevs, struct eeh_dev, list); - pdn = eeh_dev_to_pdn(edev); - dn = pdn ? pdn->node : NULL; + dn = pci_device_to_OF_node(edev->pdev); if (!dn) return NULL; |