Lines Matching defs:dma_struct

27 struct dma_struct {  struct
28 	void		*addr;		/* single DMA address		*/
29 	unsigned long	count;		/* single DMA size		*/
30 	struct scatterlist buf;		/* single DMA			*/
31 	int		sgcount;	/* number of DMA SG		*/
32 	struct scatterlist *sg;		/* DMA Scatter-Gather List	*/
34 	unsigned int	active:1;	/* Transfer active		*/
35 	unsigned int	invalid:1;	/* Address/Count changed	*/
37 	unsigned int	dma_mode;	/* DMA mode			*/
38 	int		speed;		/* DMA speed			*/
40 	unsigned int	lock;		/* Device is allocated		*/
41 	const char	*device_id;	/* Device name			*/
43 	const struct dma_ops *d_ops;