--- /dev/null
+--- a/arch/mips/amazon/pci.c
++++ b/arch/mips/amazon/pci.c
+@@ -182,7 +182,7 @@ static struct pci_controller amazon_pci_
+ .io_resource = &pci_io_resource
+ };
+
+-int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
++int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
+ {
+ switch (slot) {
+ case 13:
+@@ -240,7 +240,7 @@ int pcibios_plat_dev_init(struct pci_dev
+ return 0;
+ }
+
+-int amazon_pci_init(void)
++int __init amazon_pci_init(void)
+ {
+ u32 temp_buffer;
+