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Diffstat (limited to 'arch/arm/mach-ks8695/include/mach/memory.h')
-rw-r--r--arch/arm/mach-ks8695/include/mach/memory.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-ks8695/include/mach/memory.h b/arch/arm/mach-ks8695/include/mach/memory.h
index dadbe66cb75c..8fbc4c76c38b 100644
--- a/arch/arm/mach-ks8695/include/mach/memory.h
+++ b/arch/arm/mach-ks8695/include/mach/memory.h
@@ -31,8 +31,8 @@
/* Platform-bus mapping */
extern struct bus_type platform_bus_type;
#define is_lbus_device(dev) (dev && dev->bus == &platform_bus_type)
-#define __arch_dma_to_virt(dev, x) ({ is_lbus_device(dev) ? \
- __phys_to_virt(x) : __bus_to_virt(x); })
+#define __arch_dma_to_virt(dev, x) ({ (void *) (is_lbus_device(dev) ? \
+ __phys_to_virt(x) : __bus_to_virt(x)); })
#define __arch_virt_to_dma(dev, x) ({ is_lbus_device(dev) ? \
(dma_addr_t)__virt_to_phys(x) : (dma_addr_t)__virt_to_bus(x); })
#define __arch_page_to_dma(dev, x) __arch_virt_to_dma(dev, page_address(x))
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