arm64: mm: enable RCU fast_gup

[firefly-linux-kernel-4.4.55.git] / arch / arm64 / include / asm / io.h

diff --git a/arch/arm64/include/asm/io.h b/arch/arm64/include/asm/io.h
index e0ecdcf6632dfd5a974501d06628c24ee9b03cd4..f771e8bcad4ab7d1dcea64629eb1844e20106b8b 100644 (file)
--- a/arch/arm64/include/asm/io.h
+++ b/arch/arm64/include/asm/io.h
@@ -243,7 +243,7 @@ extern void __iomem *ioremap_cache(phys_addr_t phys_addr, size_t size);
  * (PHYS_OFFSET and PHYS_MASK taken into account).
  */
 #define ARCH_HAS_VALID_PHYS_ADDR_RANGE
-extern int valid_phys_addr_range(unsigned long addr, size_t size);
+extern int valid_phys_addr_range(phys_addr_t addr, size_t size);
 extern int valid_mmap_phys_addr_range(unsigned long pfn, size_t size);
 
 extern int devmem_is_allowed(unsigned long pfn);