Searched refs:dmataken (Results 1 – 1 of 1) sorted by relevance
771 int dmataken = 0; in pl011_dma_rx_chars() local775 dmataken = sgbuf->sg.length - dmarx->last_residue; in pl011_dma_rx_chars()777 if (pending >= dmataken) in pl011_dma_rx_chars()778 pending -= dmataken; in pl011_dma_rx_chars()789 dma_count = tty_insert_flip_string(port, sgbuf->buf + dmataken, in pl011_dma_rx_chars()953 unsigned int dmataken = 0; in pl011_dma_rx_poll() local962 dmataken = sgbuf->sg.length - dmarx->last_residue; in pl011_dma_rx_poll()964 dma_count = tty_insert_flip_string(port, sgbuf->buf + dmataken, in pl011_dma_rx_poll()