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fore200e: devirtualize dma mapping calls

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There is no need for an indirection before calling the dma mapping
routines now that we store a struct device in struct fore200e.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Christoph Hellwig
2018-10-09 16:57:17 +02:00
committed by David S. Miller
parent 8b08adbd87
commit f3fadcb564
2 changed files with 17 additions and 99 deletions
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4
drivers/atm/fore200e.h
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@@ -805,10 +805,6 @@ typedef struct fore200e_bus {
int status_alignment; /* status words DMA alignment requirement */
u32 (*read)(volatile u32 __iomem *);
void (*write)(u32, volatile u32 __iomem *);
u32 (*dma_map)(struct fore200e*, void*, int, int);
void (*dma_unmap)(struct fore200e*, u32, int, int);
void (*dma_sync_for_cpu)(struct fore200e*, u32, int, int);
void (*dma_sync_for_device)(struct fore200e*, u32, int, int);
int (*dma_chunk_alloc)(struct fore200e*, struct chunk*, int, int, int);
void (*dma_chunk_free)(struct fore200e*, struct chunk*);
int (*configure)(struct fore200e*);