#ifndef __ASM_ARM_DMA_H
#define __ASM_ARM_DMA_H
-#include <asm/memory.h>
-
/*
* This is the maximum virtual address which can be DMA'd from.
*/
-#ifndef ARM_DMA_ZONE_SIZE
-#define MAX_DMA_ADDRESS 0xffffffff
+#ifndef CONFIG_ZONE_DMA
+#define MAX_DMA_ADDRESS 0xffffffffUL
#else
-#define MAX_DMA_ADDRESS (PAGE_OFFSET + ARM_DMA_ZONE_SIZE)
+#define MAX_DMA_ADDRESS ({ \
+ extern unsigned long arm_dma_zone_size; \
+ arm_dma_zone_size ? \
+ (PAGE_OFFSET + arm_dma_zone_size) : 0xffffffffUL; })
#endif
#ifdef CONFIG_ISA_DMA_API