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path: root/arch/arm/mach-kirkwood/pcie.c
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Diffstat (limited to 'arch/arm/mach-kirkwood/pcie.c')
-rw-r--r--arch/arm/mach-kirkwood/pcie.c31
1 files changed, 8 insertions, 23 deletions
diff --git a/arch/arm/mach-kirkwood/pcie.c b/arch/arm/mach-kirkwood/pcie.c
index 74fc5a0..ef10264 100644
--- a/arch/arm/mach-kirkwood/pcie.c
+++ b/arch/arm/mach-kirkwood/pcie.c
@@ -26,7 +26,7 @@ static void kirkwood_enable_pcie_clk(const char *port)
clk = clk_get_sys("pcie", port);
if (IS_ERR(clk)) {
- printk(KERN_ERR "PCIE clock %s missing\n", port);
+ pr_err("PCIE clock %s missing\n", port);
return;
}
clk_prepare_enable(clk);
@@ -168,7 +168,7 @@ static int __init kirkwood_pcie_setup(int nr, struct pci_sys_data *sys)
return 0;
index = pcie_port_map[nr];
- printk(KERN_INFO "PCI: bus%d uses PCIe port %d\n", sys->busnr, index);
+ pr_info("PCI: bus%d uses PCIe port %d\n", sys->busnr, index);
pp = kzalloc(sizeof(*pp), GFP_KERNEL);
if (!pp)
@@ -186,7 +186,8 @@ static int __init kirkwood_pcie_setup(int nr, struct pci_sys_data *sys)
case 1:
kirkwood_enable_pcie_clk("1");
pcie1_ioresources_init(pp);
- pci_ioremap_io(SZ_64K * sys->busnr, KIRKWOOD_PCIE1_IO_PHYS_BASE);
+ pci_ioremap_io(SZ_64K * sys->busnr,
+ KIRKWOOD_PCIE1_IO_PHYS_BASE);
break;
default:
panic("PCIe setup: invalid controller %d", index);
@@ -229,22 +230,6 @@ static void __devinit 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 *
-kirkwood_pcie_scan_bus(int nr, struct pci_sys_data *sys)
-{
- struct pci_bus *bus;
-
- if (nr < num_pcie_ports) {
- bus = pci_scan_root_bus(NULL, sys->busnr, &pcie_ops, sys,
- &sys->resources);
- } else {
- bus = NULL;
- BUG();
- }
-
- return bus;
-}
-
static int __init kirkwood_pcie_map_irq(const struct pci_dev *dev, u8 slot,
u8 pin)
{
@@ -256,19 +241,19 @@ static int __init kirkwood_pcie_map_irq(const struct pci_dev *dev, u8 slot,
static struct hw_pci kirkwood_pci __initdata = {
.setup = kirkwood_pcie_setup,
- .scan = kirkwood_pcie_scan_bus,
.map_irq = kirkwood_pcie_map_irq,
+ .ops = &pcie_ops,
};
static void __init add_pcie_port(int index, void __iomem *base)
{
- printk(KERN_INFO "Kirkwood PCIe port %d: ", index);
+ pr_info("Kirkwood PCIe port %d: ", index);
if (orion_pcie_link_up(base)) {
- printk(KERN_INFO "link up\n");
+ pr_info("link up\n");
pcie_port_map[num_pcie_ports++] = index;
} else
- printk(KERN_INFO "link down, ignoring\n");
+ pr_info("link down, ignoring\n");
}
void __init kirkwood_pcie_init(unsigned int portmask)