Searched refs:DMA_BIT_MASK (Results 1 – 2 of 2) sorted by relevance
142 #define DMA_BIT_MASK(n) (((n) == 64) ? ~0ULL : ((1ULL<<(n))-1)) macro663 return DMA_BIT_MASK(32); in dma_get_mask()742 return DMA_BIT_MASK(32); in dma_get_seg_boundary()
798 #define BLK_BOUNCE_ISA (DMA_BIT_MASK(24))