commit ef1baed8870d1eebb0c08d9a466e703f1a21b484
author Russell King <rmk+kernel@arm.linux.org.uk> Sat Oct 31 16:07:16 2009 +0000
committer Russell King <rmk+kernel@arm.linux.org.uk> Mon Nov 23 12:53:54 2009 +0000
tree db1f7d3b5ee8d34e4778bfae66c86ff33e10ca0a
parent 1c4a4f48a14861a567c8861355bc8252da3a003f

ARM: dma-mapping: provide dma_to_page()

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Tested-By: Jamie Iles <jamie@jamieiles.com>

arch/arm/mach-iop13xx/include/mach/memory.h

diff --git a/arch/arm/mach-iop13xx/include/mach/memory.h b/arch/arm/mach-iop13xx/include/mach/memory.h
index 42ae29b..25b1da9 100644
--- a/arch/arm/mach-iop13xx/include/mach/memory.h
+++ b/arch/arm/mach-iop13xx/include/mach/memory.h
@@ -64,6 +64,8 @@
 		(dma_addr_t)page_to_phys(page);				\
 	})
 
+#define __arch_dma_to_page(dev, addr)	phys_to_page(addr)
+
 #endif /* CONFIG_ARCH_IOP13XX */
 #endif /* !ASSEMBLY */