diff options
Diffstat (limited to 'arch/arm/mach-mv78xx0/pcie.c')
| -rw-r--r-- | arch/arm/mach-mv78xx0/pcie.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/arch/arm/mach-mv78xx0/pcie.c b/arch/arm/mach-mv78xx0/pcie.c index 81ff4327a962..636d84b40466 100644 --- a/arch/arm/mach-mv78xx0/pcie.c +++ b/arch/arm/mach-mv78xx0/pcie.c @@ -194,16 +194,22 @@ static void rc_pci_fixup(struct pci_dev *dev) } DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MARVELL, PCI_ANY_ID, rc_pci_fixup); -static struct pci_bus __init * -mv78xx0_pcie_scan_bus(int nr, struct pci_sys_data *sys) +static int __init mv78xx0_pcie_scan_bus(int nr, struct pci_host_bridge *bridge) { + struct pci_sys_data *sys = pci_host_bridge_priv(bridge); + if (nr >= num_pcie_ports) { BUG(); - return NULL; + return -EINVAL; } - return pci_scan_root_bus(NULL, sys->busnr, &pcie_ops, sys, - &sys->resources); + list_splice_init(&sys->resources, &bridge->windows); + bridge->dev.parent = NULL; + bridge->sysdata = sys; + bridge->busnr = sys->busnr; + bridge->ops = &pcie_ops; + + return pci_scan_root_bus_bridge(bridge); } static int __init mv78xx0_pcie_map_irq(const struct pci_dev *dev, u8 slot, |