--- zzzz-none-000/linux-3.10.107/arch/sparc/include/asm/leon_pci.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/sparc/include/asm/leon_pci.h	2021-02-04 17:41:59.000000000 +0000
@@ -16,7 +16,7 @@
 	int (*map_irq)(const struct pci_dev *dev, u8 slot, u8 pin);
 };
 
-extern void leon_pci_init(struct platform_device *ofdev,
-				struct leon_pci_info *info);
+void leon_pci_init(struct platform_device *ofdev,
+		   struct leon_pci_info *info);
 
 #endif /* _ASM_LEON_PCI_H_ */