Lines Matching defs:buff
103 dma_addr_t buff, u32 size)
116 sg_set_page(&sg, pfn_to_page(PFN_DOWN(buff)),
117 size, offset_in_page(buff));
119 sg_dma_address(&sg) = buff;
151 dma_addr_t buff, size_t size)
163 dev_dbg(dev, "%s: %u@%llx\n", __func__, size, (unsigned long long)buff);
166 sg_set_page(&sg, pfn_to_page(PFN_DOWN(buff)),
167 size, offset_in_page(buff));
169 sg_dma_address(&sg) = buff;
218 dma_addr_t buff;
221 buff = (dma_addr_t)PERIOD_OFFSET(rt->dma_addr,
227 siu_pcm_rd_set(port_info, buff, count);