Lines Matching refs:next_lch
333 if (dma_chan[lch].next_lch != -1) in enable_lnk()
334 l = dma_chan[lch].next_lch | (1 << 15); in enable_lnk()
434 dma_chan[lch].next_lch = -1; in omap_free_dma()
467 if (!omap_dma_in_1510_mode() && dma_chan[lch].next_lch != -1) { in omap_start_dma()
468 int next_lch, cur_lch; in omap_start_dma() local
477 cur_lch = dma_chan[lch].next_lch; in omap_start_dma()
479 next_lch = dma_chan[cur_lch].next_lch; in omap_start_dma()
490 cur_lch = next_lch; in omap_start_dma()
491 } while (next_lch != -1); in omap_start_dma()
564 if (!omap_dma_in_1510_mode() && dma_chan[lch].next_lch != -1) { in omap_stop_dma()
565 int next_lch, cur_lch = lch; in omap_stop_dma() local
578 next_lch = dma_chan[cur_lch].next_lch; in omap_stop_dma()
579 cur_lch = next_lch; in omap_stop_dma()
580 } while (next_lch != -1); in omap_stop_dma()
782 dma_chan[ch].next_lch = -1; in omap_system_dma_probe()