of/irq: Refactor interrupt-map parsing

[cascardo/linux.git] / drivers / of / of_pci_irq.c

diff --git a/drivers/of/of_pci_irq.c b/drivers/of/of_pci_irq.c
index ee3293d..303afeb 100644 (file)
--- a/drivers/of/of_pci_irq.c
+++ b/drivers/of/of_pci_irq.c
@@ -85,9 +85,12 @@ int of_irq_parse_pci(const struct pci_dev *pdev, struct of_phandle_args *out_irq
                pdev = ppdev;
        }
 
+       out_irq->np = ppnode;
+       out_irq->args_count = 1;
+       out_irq->args[0] = lspec;
        lspec_be = cpu_to_be32(lspec);
        laddr[0] = cpu_to_be32((pdev->bus->number << 16) | (pdev->devfn << 8));
-       laddr[1]  = laddr[2] = cpu_to_be32(0);
-       return of_irq_parse_raw(ppnode, &lspec_be, 1, laddr, out_irq);
+       laddr[1] = laddr[2] = cpu_to_be32(0);
+       return of_irq_parse_raw(laddr, out_irq);
 }
 EXPORT_SYMBOL_GPL(of_irq_parse_pci);