channel_clear_bit
channel_clear_bit(dw, MASK.XFER, dw->all_chan_mask);
channel_clear_bit(dw, MASK.BLOCK, dw->all_chan_mask);
channel_clear_bit(dw, MASK.SRC_TRAN, dw->all_chan_mask);
channel_clear_bit(dw, MASK.DST_TRAN, dw->all_chan_mask);
channel_clear_bit(dw, MASK.ERROR, dw->all_chan_mask);
channel_clear_bit(dw, MASK.XFER, dwc->mask);
channel_clear_bit(dw, MASK.BLOCK, dwc->mask);
channel_clear_bit(dw, MASK.ERROR, dwc->mask);
channel_clear_bit(dw, CH_EN, dwc->mask);
channel_clear_bit(dw, CH_EN, dwc->mask);
channel_clear_bit(dw, CH_EN, dwc->mask);
channel_clear_bit(dw, MASK.XFER, dw->all_chan_mask);
channel_clear_bit(dw, MASK.BLOCK, dw->all_chan_mask);
channel_clear_bit(dw, MASK.ERROR, dw->all_chan_mask);
channel_clear_bit(dw, MASK.XFER, (1 << 8) - 1);
channel_clear_bit(dw, MASK.BLOCK, (1 << 8) - 1);
channel_clear_bit(dw, MASK.SRC_TRAN, (1 << 8) - 1);
channel_clear_bit(dw, MASK.DST_TRAN, (1 << 8) - 1);
channel_clear_bit(dw, MASK.ERROR, (1 << 8) - 1);
channel_clear_bit(idma64, MASK(XFER), idma64->all_chan_mask);
channel_clear_bit(idma64, MASK(BLOCK), idma64->all_chan_mask);
channel_clear_bit(idma64, MASK(SRC_TRAN), idma64->all_chan_mask);
channel_clear_bit(idma64, MASK(DST_TRAN), idma64->all_chan_mask);
channel_clear_bit(idma64, MASK(ERROR), idma64->all_chan_mask);
channel_clear_bit(idma64, CH_EN, idma64c->mask);