Lines Matching refs:sg_idx
220 unsigned int sg_idx;
478 dma_desc->sg_idx++;
481 if (dma_desc->sg_idx == dma_desc->sg_count)
482 dma_desc->sg_idx = 0;
493 ch_regs = &dma_desc->sg_req[dma_desc->sg_idx].ch_regs;
524 ch_regs = &dma_desc->sg_req[dma_desc->sg_idx].ch_regs;
617 dma_desc->bytes_xfer += sg_req[dma_desc->sg_idx].len;
623 dma_desc->sg_idx++;
624 if (dma_desc->sg_idx == dma_desc->sg_count)
747 sg_req[dma_desc->sg_idx].len - (wcount * 4);