extern int ioremap_change_attr(unsigned long vaddr, unsigned long size,
unsigned long prot_val);
-extern void __iomem *ioremap_wc(unsigned long offset, unsigned long size);
+extern void __iomem *ioremap_wc(resource_size_t offset, unsigned long size);
/*
* early_ioremap() and early_iounmap() are for temporary early boot-time