[deliverable/linux.git] / arch / x86 / include / asm / types.h

#ifndef _ASM_X86_TYPES_H
#define _ASM_X86_TYPES_H

#define dma_addr_t	dma_addr_t

#include <asm-generic/types.h>

#ifdef __KERNEL__
#ifndef __ASSEMBLY__

typedef u64 dma64_addr_t;
#if defined(CONFIG_X86_64) || defined(CONFIG_HIGHMEM64G)
/* DMA addresses come in 32-bit and 64-bit flavours. */
typedef u64 dma_addr_t;
#else
typedef u32 dma_addr_t;
#endif

#endif /* __ASSEMBLY__ */
#endif /* __KERNEL__ */

#endif /* _ASM_X86_TYPES_H */
Commit	Line	Data
1965aae3 PA	1	#ifndef _ASM_X86_TYPES_H
1965aae3 PA	2	#define _ASM_X86_TYPES_H
9d256ff5	3
06f5013a	4	#define dma_addr_t dma_addr_t
edfa5cfa	5
73a2d096	6	#include <asm-generic/types.h>
9d256ff5	7
9d256ff5	8	#ifdef __KERNEL__
9d256ff5 TG	9	#ifndef __ASSEMBLY__
9d256ff5 TG	10
9d256ff5 TG	11	typedef u64 dma64_addr_t;
	12	#if defined(CONFIG_X86_64) \|\| defined(CONFIG_HIGHMEM64G)
	13	/* DMA addresses come in 32-bit and 64-bit flavours. */
	14	typedef u64 dma_addr_t;
	15	#else
	16	typedef u32 dma_addr_t;
	17	#endif
	18
	19	#endif /* __ASSEMBLY__ */
	20	#endif /* __KERNEL__ */
	21
1965aae3	22	#endif /* _ASM_X86_TYPES_H */