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Searched refs:uart_tx_stopped (Results 1 – 25 of 69) sorted by relevance

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/Linux-v4.19/drivers/tty/serial/
Dnetx-serial.c138 if (uart_tx_stopped(port) || uart_circ_empty(xmit)) { in netx_transmit_buffer()
176 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) { in netx_txint()
Dlpc32xx_hs.c291 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) in __serial_lpc32xx_tx()
352 if ((status & LPC32XX_HSU_TX_INT) && (!uart_tx_stopped(port))) { in serial_lpc32xx_interrupt()
Dmxs-auart.c595 while (!uart_circ_empty(xmit) && !uart_tx_stopped(&s->port)) { in mxs_auart_tx_chars()
608 if (uart_tx_stopped(&s->port)) in mxs_auart_tx_chars()
628 if (!uart_circ_empty(xmit) && !uart_tx_stopped(&s->port)) { in mxs_auart_tx_chars()
643 if (uart_tx_stopped(&s->port)) in mxs_auart_tx_chars()
Dowl-uart.c164 if (uart_tx_stopped(port)) { in owl_uart_start_tx()
183 if (uart_tx_stopped(port)) in owl_uart_send_chars()
Dmux.c197 if(uart_circ_empty(xmit) || uart_tx_stopped(port)) { in mux_write()
D21285.c131 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) { in serial21285_tx_chars()
Dmax3100.c293 !uart_tx_stopped(&s->port)) { in max3100_work()
318 !uart_tx_stopped(&s->port)))); in max3100_work()
Dsunhv.c211 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) in transmit_chars()
Darc_uart.c306 if (!uart_tx_stopped(port)) in arc_serial_isr()
Dtimbuart.c125 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) in timbuart_handle_tx_port()
Ddigicolor-usart.c198 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) { in digicolor_uart_tx()
Dapbuart.c141 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) { in apbuart_tx_chars()
Dsn_console.c532 if (uart_circ_empty(xmit) || uart_tx_stopped(&port->sc_port)) { in sn_transmit_chars()
Dsunsab.c258 if (uart_circ_empty(xmit) || uart_tx_stopped(&up->port)) { in transmit_chars()
445 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) in sunsab_start_tx()
Dmps2-uart.c138 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) in mps2_uart_tx_chars()
Dclps711x.c161 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) { in uart_clps711x_int_tx()
Dserial_ks8695.c217 if (uart_tx_stopped(port) || uart_circ_empty(xmit)) { in ks8695uart_tx_chars()
Dar933x_uart.c342 if (uart_tx_stopped(&up->port)) in ar933x_uart_tx_chars()
Dlantiq.c209 if (uart_tx_stopped(port)) { in lqasc_tx_chars()
Dvt8500_serial.c205 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) { in handle_tx()
Dsprd_serial.c258 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) { in sprd_tx()
Duartlite.c182 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) in ulite_transmit()
/Linux-v4.19/drivers/tty/serial/8250/
D8250_dma.c74 if (uart_tx_stopped(&p->port) || uart_circ_empty(xmit)) { in serial8250_tx_dma()
D8250_omap.c915 if (!uart_circ_empty(xmit) && !uart_tx_stopped(&p->port)) { in omap_8250_dma_tx_complete()
946 if (uart_tx_stopped(&p->port) || uart_circ_empty(xmit)) { in omap_8250_tx_dma()
1074 if (uart_tx_stopped(&up->port) || in omap_8250_dma_handle_irq()
/Linux-v4.19/include/linux/
Dserial_core.h439 static inline int uart_tx_stopped(struct uart_port *port) in uart_tx_stopped() function

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