[linux-2.6-block.git] / include / asm-h8300 / dma.h

#ifndef _H8300_DMA_H
#define _H8300_DMA_H 
 

/*
 * Set number of channels of DMA on ColdFire for different implementations.
 */
#define MAX_DMA_CHANNELS 0
#define MAX_DMA_ADDRESS PAGE_OFFSET

/* These are in kernel/dma.c: */
extern int request_dma(unsigned int dmanr, const char *device_id);	/* reserve a DMA channel */
extern void free_dma(unsigned int dmanr);	/* release it again */
 
#endif /* _H8300_DMA_H */
Commit	Line	Data
1da177e4 LT	1	#ifndef _H8300_DMA_H
	2	#define _H8300_DMA_H
	3
1da177e4 LT	4
	5	/*
	6	* Set number of channels of DMA on ColdFire for different implementations.
	7	*/
	8	#define MAX_DMA_CHANNELS 0
	9	#define MAX_DMA_ADDRESS PAGE_OFFSET
	10
	11	/* These are in kernel/dma.c: */
	12	extern int request_dma(unsigned int dmanr, const char device_id); / reserve a DMA channel */
	13	extern void free_dma(unsigned int dmanr); /* release it again */
	14
	15	#endif /* _H8300_DMA_H */