Lines Matching refs:next_lch
540 if (dma_chan[lch].next_lch != -1) in enable_lnk()
541 l = dma_chan[lch].next_lch | (1 << 15); in enable_lnk()
716 dma_chan[lch].next_lch = -1; in omap_free_dma()
813 if (!omap_dma_in_1510_mode() && dma_chan[lch].next_lch != -1) { in omap_start_dma()
814 int next_lch, cur_lch; in omap_start_dma() local
823 cur_lch = dma_chan[lch].next_lch; in omap_start_dma()
825 next_lch = dma_chan[cur_lch].next_lch; in omap_start_dma()
836 cur_lch = next_lch; in omap_start_dma()
837 } while (next_lch != -1); in omap_start_dma()
910 if (!omap_dma_in_1510_mode() && dma_chan[lch].next_lch != -1) { in omap_stop_dma()
911 int next_lch, cur_lch = lch; in omap_stop_dma() local
924 next_lch = dma_chan[cur_lch].next_lch; in omap_stop_dma()
925 cur_lch = next_lch; in omap_stop_dma()
926 } while (next_lch != -1); in omap_stop_dma()
1083 dma_chan[lch_head].next_lch = lch_queue; in omap_dma_link_lch()
1340 dma_chan[ch].next_lch = -1; in omap_system_dma_probe()