arm/PCI: get rid of device resource fixups

Tell the PCI core about host bridge address translation so it can take
care of bus-to-resource conversion for us.

CC: Russell King <linux@arm.linux.org.uk>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

1 files changed, 6 insertions, 8 deletions

diff --git a/arch/arm/mach-orion5x/pci.c b/arch/arm/mach-orion5x/pci.c
index 09a045f0c406..d6a91948e4dc 100644
--- a/arch/arm/mach-orion5x/pci.c
+++ b/arch/arm/mach-orion5x/pci.c
@@ -171,13 +171,14 @@ static int __init pcie_setup(struct pci_sys_data *sys)
         /*
          * IORESOURCE_IO
          */
+        sys->io_offset = 0;
         res[0].name = "PCIe I/O Space";
         res[0].flags = IORESOURCE_IO;
         res[0].start = ORION5X_PCIE_IO_BUS_BASE;
         res[0].end = res[0].start + ORION5X_PCIE_IO_SIZE - 1;
         if (request_resource(&ioport_resource, &res[0]))
                 panic("Request PCIe IO resource failed\n");
-        pci_add_resource(&sys->resources, &res[0]);
+        pci_add_resource_offset(&sys->resources, &res[0], sys->io_offset);
 
         /*
          * IORESOURCE_MEM
@@ -188,9 +189,7 @@ static int __init pcie_setup(struct pci_sys_data *sys)
         res[1].end = res[1].start + ORION5X_PCIE_MEM_SIZE - 1;
         if (request_resource(&iomem_resource, &res[1]))
                 panic("Request PCIe Memory resource failed\n");
-        pci_add_resource(&sys->resources, &res[1]);
-
-        sys->io_offset = 0;
+        pci_add_resource_offset(&sys->resources, &res[1], sys->mem_offset);
 
         return 1;
 }
@@ -499,13 +498,14 @@ static int __init pci_setup(struct pci_sys_data *sys)
         /*
          * IORESOURCE_IO
          */
+        sys->io_offset = 0;
         res[0].name = "PCI I/O Space";
         res[0].flags = IORESOURCE_IO;
         res[0].start = ORION5X_PCI_IO_BUS_BASE;
         res[0].end = res[0].start + ORION5X_PCI_IO_SIZE - 1;
         if (request_resource(&ioport_resource, &res[0]))
                 panic("Request PCI IO resource failed\n");
-        pci_add_resource(&sys->resources, &res[0]);
+        pci_add_resource_offset(&sys->resources, &res[0], sys->io_offset);
 
         /*
          * IORESOURCE_MEM
@@ -516,9 +516,7 @@ static int __init pci_setup(struct pci_sys_data *sys)
         res[1].end = res[1].start + ORION5X_PCI_MEM_SIZE - 1;
         if (request_resource(&iomem_resource, &res[1]))
                 panic("Request PCI Memory resource failed\n");
-        pci_add_resource(&sys->resources, &res[1]);
-
-        sys->io_offset = 0;
+        pci_add_resource_offset(&sys->resources, &res[1], sys->mem_offset);
 
         return 1;
 }