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Commit b8112df7 authored by Lee Revell's avatar Lee Revell Committed by James Bottomley
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[SCSI] Add DMA mask constants other than 32 and 64 bit 



Signed-Off-By: default avatarLee Revell <rlrevell@joe-job.com>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@SteelEye.com>
parent 5d497cec

include/linux/dma-mapping.h

+5 −0
Original line number Original line Diff line number Diff line
@@ -14,7 +14,12 @@ enum dma_data_direction { 
};

};





#define DMA_64BIT_MASK	0xffffffffffffffffULL

#define DMA_64BIT_MASK	0xffffffffffffffffULL

#define DMA_40BIT_MASK	0x000000ffffffffffULL

#define DMA_39BIT_MASK	0x0000007fffffffffULL

#define DMA_32BIT_MASK	0x00000000ffffffffULL

#define DMA_32BIT_MASK	0x00000000ffffffffULL

#define DMA_31BIT_MASK	0x000000007fffffffULL

#define DMA_30BIT_MASK	0x000000003fffffffULL

#define DMA_29BIT_MASK	0x000000001fffffffULL





#include <asm/dma-mapping.h>

#include <asm/dma-mapping.h>