Lines Matching refs:cur_lch
481 int next_lch, cur_lch; in omap_start_dma() local
490 cur_lch = dma_chan[lch].next_lch; in omap_start_dma()
492 next_lch = dma_chan[cur_lch].next_lch; in omap_start_dma()
495 if (dma_chan_link_map[cur_lch]) in omap_start_dma()
498 dma_chan_link_map[cur_lch] = 1; in omap_start_dma()
500 enable_lnk(cur_lch); in omap_start_dma()
501 omap_enable_channel_irq(cur_lch); in omap_start_dma()
503 cur_lch = next_lch; in omap_start_dma()
578 int next_lch, cur_lch = lch; in omap_stop_dma() local
584 if (dma_chan_link_map[cur_lch]) in omap_stop_dma()
587 dma_chan_link_map[cur_lch] = 1; in omap_stop_dma()
589 disable_lnk(cur_lch); in omap_stop_dma()
591 next_lch = dma_chan[cur_lch].next_lch; in omap_stop_dma()
592 cur_lch = next_lch; in omap_stop_dma()