[ARM] 3821/1: iop3xx: switch iop32x/iop33x over to shared pci code

[linux-2.6] / arch / arm / mach-iop33x / iq80331-pci.c

diff --git a/arch/arm/mach-iop33x/iq80331-pci.c b/arch/arm/mach-iop33x/iq80331-pci.c
index 71adb12a942199ab094427b31773682ce550592b..8b0bed5e2f91bfbaa55e1c0edff77ee9d9b5803f 100644 (file)
--- a/arch/arm/mach-iop33x/iq80331-pci.c
+++ b/arch/arm/mach-iop33x/iq80331-pci.c
@@ -57,51 +57,12 @@ iq80331_map_irq(struct pci_dev *dev, u8 idsel, u8 pin)
        return PCI_IRQ_TABLE_LOOKUP(1, 7);
 }
 
-static int iq80331_setup(int nr, struct pci_sys_data *sys)
-{
-       struct resource *res;
-
-       if(nr != 0)
-               return 0;
-
-       res = kzalloc(sizeof(struct resource) * 2, GFP_KERNEL);
-       if (!res)
-               panic("PCI: unable to alloc resources");
-
-       res[0].start = IOP331_PCI_LOWER_IO_VA;
-       res[0].end   = IOP331_PCI_UPPER_IO_VA;
-       res[0].name  = "IQ80331 PCI I/O Space";
-       res[0].flags = IORESOURCE_IO;
-
-       res[1].start = IOP331_PCI_LOWER_MEM_PA;
-       res[1].end   = IOP331_PCI_UPPER_MEM_PA;
-       res[1].name  = "IQ80331 PCI Memory Space";
-       res[1].flags = IORESOURCE_MEM;
-
-       request_resource(&ioport_resource, &res[0]);
-       request_resource(&iomem_resource, &res[1]);
-
-       sys->mem_offset = IOP331_PCI_MEM_OFFSET;
-       sys->io_offset  = IOP331_PCI_IO_OFFSET;
-
-       sys->resource[0] = &res[0];
-       sys->resource[1] = &res[1];
-       sys->resource[2] = NULL;
-
-       return 1;
-}
-
-static void iq80331_preinit(void)
-{
-       iop331_init();
-}
-
 static struct hw_pci iq80331_pci __initdata = {
        .swizzle        = pci_std_swizzle,
        .nr_controllers = 1,
-       .setup          = iq80331_setup,
-       .scan           = iop331_scan_bus,
-       .preinit        = iq80331_preinit,
+       .setup          = iop3xx_pci_setup,
+       .scan           = iop3xx_pci_scan_bus,
+       .preinit        = iop3xx_pci_preinit,
        .map_irq        = iq80331_map_irq
 };