Lines Matching refs:next_lch
606 if (dma_chan[lch].next_lch != -1) in enable_lnk()
607 l = dma_chan[lch].next_lch | (1 << 15); in enable_lnk()
785 dma_chan[lch].next_lch = -1; in omap_free_dma()
883 if (!omap_dma_in_1510_mode() && dma_chan[lch].next_lch != -1) { in omap_start_dma()
884 int next_lch, cur_lch; in omap_start_dma() local
892 cur_lch = dma_chan[lch].next_lch; in omap_start_dma()
894 next_lch = dma_chan[cur_lch].next_lch; in omap_start_dma()
905 cur_lch = next_lch; in omap_start_dma()
906 } while (next_lch != -1); in omap_start_dma()
967 if (!omap_dma_in_1510_mode() && dma_chan[lch].next_lch != -1) { in omap_stop_dma()
968 int next_lch, cur_lch = lch; in omap_stop_dma() local
981 next_lch = dma_chan[cur_lch].next_lch; in omap_stop_dma()
982 cur_lch = next_lch; in omap_stop_dma()
983 } while (next_lch != -1); in omap_stop_dma()
1121 dma_chan[lch_head].next_lch = lch_queue; in omap_dma_link_lch()
1141 if (dma_chan[lch_head].next_lch != lch_queue || in omap_dma_unlink_lch()
1142 dma_chan[lch_head].next_lch == -1) { in omap_dma_unlink_lch()
1155 dma_chan[lch_head].next_lch = -1; in omap_dma_unlink_lch()
2009 dma_chan[ch].next_lch = -1; in omap_system_dma_probe()