aboutsummaryrefslogtreecommitdiff
path: root/arch/arm/mach-versatile/include/mach/memory.h
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/mach-versatile/include/mach/memory.h')
-rw-r--r--arch/arm/mach-versatile/include/mach/memory.h10
1 files changed, 0 insertions, 10 deletions
diff --git a/arch/arm/mach-versatile/include/mach/memory.h b/arch/arm/mach-versatile/include/mach/memory.h
index b6315c0602a..79aeab86b90 100644
--- a/arch/arm/mach-versatile/include/mach/memory.h
+++ b/arch/arm/mach-versatile/include/mach/memory.h
@@ -25,14 +25,4 @@
*/
#define PHYS_OFFSET UL(0x00000000)
-/*
- * Virtual view <-> DMA view memory address translations
- * virt_to_bus: Used to translate the virtual address to an
- * address suitable to be passed to set_dma_addr
- * bus_to_virt: Used to convert an address for DMA operations
- * to an address that the kernel can use.
- */
-#define __virt_to_bus(x) ((x) - PAGE_OFFSET)
-#define __bus_to_virt(x) ((x) + PAGE_OFFSET)
-
#endif