| #ifndef _M68K_SCATTERLIST_H | |
| #define _M68K_SCATTERLIST_H | |
| #include <linux/types.h> | |
| struct scatterlist { | |
| #ifdef CONFIG_DEBUG_SG | |
| unsigned long sg_magic; | |
| #endif | |
| unsigned long page_link; | |
| unsigned int offset; | |
| unsigned int length; | |
| dma_addr_t dma_address; /* A place to hang host-specific addresses at. */ | |
| }; | |
| /* This is bogus and should go away. */ | |
| #define ISA_DMA_THRESHOLD (0x00ffffff) | |
| #define sg_dma_address(sg) ((sg)->dma_address) | |
| #define sg_dma_len(sg) ((sg)->length) | |
| #endif /* !(_M68K_SCATTERLIST_H) */ |