Lines Matching refs:state
419 struct circ_buf *xmit = &sport->port.state->xmit;
467 return uart_circ_empty(&port->state->xmit) || uart_tx_stopped(port);
474 struct circ_buf *xmit = &sport->port.state->xmit;
690 struct circ_buf *xmit = &sport->port.state->xmit;
720 struct circ_buf *xmit = &sport->port.state->xmit;
840 struct tty_port *port = &sport->port.state->port;
919 struct tty_port *port = &sport->port.state->port;
1053 struct tty_port *port = &sport->port.state->port;
1054 struct dma_tx_state state;
1117 dmastat = dmaengine_tx_status(chan, sport->dma_rx_cookie, &state);
1135 ring->head = sport->rx_sgl.length - state.residue;
1207 struct tty_port *port = &sport->port.state->port;