Lines Matching defs:dma
24 * device driver provides us with dma addresses
101 dma_addr_t dma;
104 td = dma_pool_alloc(ahcd->td_cache, mem_flags, &dma);
110 td->hwNextTD = cpu_to_hc32(ahcd, dma);
111 td->td_dma = dma;
141 dma_addr_t dma;
144 ed = dma_pool_alloc(ahcd->ed_cache, mem_flags, &dma);
149 ed->dma = dma;
159 dma_pool_free(ahcd->ed_cache, ed, ed->dma);