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- #ifndef _H8300_DMA_H
- #define _H8300_DMA_H
-
- #include <linux/config.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 */
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