diff options
Diffstat (limited to 'arch/powerpc/platforms/powermac/pci.c')
| -rw-r--r-- | arch/powerpc/platforms/powermac/pci.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/arch/powerpc/platforms/powermac/pci.c b/arch/powerpc/platforms/powermac/pci.c index f33e08d573ce..5cc83851ad06 100644 --- a/arch/powerpc/platforms/powermac/pci.c +++ b/arch/powerpc/platforms/powermac/pci.c @@ -17,6 +17,7 @@ #include <linux/init.h> #include <linux/bootmem.h> #include <linux/irq.h> +#include <linux/of_pci.h> #include <asm/sections.h> #include <asm/io.h> @@ -235,7 +236,7 @@ static int chaos_validate_dev(struct pci_bus *bus, int devfn, int offset) if (offset >= 0x100) return PCIBIOS_BAD_REGISTER_NUMBER; - np = pci_busdev_to_OF_node(bus, devfn); + np = of_pci_find_child_device(bus->dev.of_node, devfn); if (np == NULL) return PCIBIOS_DEVICE_NOT_FOUND; @@ -731,7 +732,7 @@ static void __init setup_bandit(struct pci_controller *hose, static int __init setup_uninorth(struct pci_controller *hose, struct resource *addr) { - ppc_pci_add_flags(PPC_PCI_REASSIGN_ALL_BUS); + pci_add_flags(PCI_REASSIGN_ALL_BUS); has_uninorth = 1; hose->ops = ¯isc_pci_ops; hose->cfg_addr = ioremap(addr->start + 0x800000, 0x1000); @@ -838,8 +839,7 @@ static void __init setup_u3_ht(struct pci_controller* hose) * into cfg_addr */ hose->cfg_data = ioremap(cfg_res.start, 0x02000000); - hose->cfg_addr = ioremap(self_res.start, - self_res.end - self_res.start + 1); + hose->cfg_addr = ioremap(self_res.start, resource_size(&self_res)); /* * /ht node doesn't expose a "ranges" property, we read the register @@ -998,7 +998,7 @@ void __init pmac_pci_init(void) struct device_node *np, *root; struct device_node *ht = NULL; - ppc_pci_set_flags(PPC_PCI_CAN_SKIP_ISA_ALIGN); + pci_set_flags(PCI_CAN_SKIP_ISA_ALIGN); root = of_find_node_by_path("/"); if (root == NULL) { @@ -1057,7 +1057,7 @@ void __init pmac_pci_init(void) * some offset between bus number and domains for now when we * assign all busses should help for now */ - if (ppc_pci_has_flag(PPC_PCI_REASSIGN_ALL_BUS)) + if (pci_has_flag(PCI_REASSIGN_ALL_BUS)) pcibios_assign_bus_offset = 0x10; #endif } @@ -1323,8 +1323,7 @@ static void fixup_u4_pcie(struct pci_dev* dev) */ if (r->start >= 0xf0000000 && r->start < 0xf3000000) continue; - if (!region || (r->end - r->start) > - (region->end - region->start)) + if (!region || resource_size(r) > resource_size(region)) region = r; } /* Nothing found, bail */ |