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Diffstat (limited to 'arch/microblaze/include/asm/io.h')
-rw-r--r--arch/microblaze/include/asm/io.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/microblaze/include/asm/io.h b/arch/microblaze/include/asm/io.h
index b6a57f8468f0..c1d78b8977a6 100644
--- a/arch/microblaze/include/asm/io.h
+++ b/arch/microblaze/include/asm/io.h
@@ -30,8 +30,6 @@ extern resource_size_t isa_mem_base;
#define PCI_IOBASE ((void __iomem *)_IO_BASE)
#define IO_SPACE_LIMIT (0xFFFFFFFF)
-#define page_to_bus(page) (page_to_phys(page))
-
extern void iounmap(volatile void __iomem *addr);
extern void __iomem *ioremap(phys_addr_t address, unsigned long size);