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Searched refs:uart_tx_stopped (Results 1 – 25 of 65) sorted by relevance

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/linux-6.1.9/drivers/tty/serial/
Dlpc32xx_hs.c299 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) in __serial_lpc32xx_tx()
356 if ((status & LPC32XX_HSU_TX_INT) && (!uart_tx_stopped(port))) { in serial_lpc32xx_interrupt()
Dmxs-auart.c581 while (!uart_circ_empty(xmit) && !uart_tx_stopped(&s->port)) { in mxs_auart_tx_chars()
594 if (uart_tx_stopped(&s->port)) in mxs_auart_tx_chars()
614 if (!uart_circ_empty(xmit) && !uart_tx_stopped(&s->port)) { in mxs_auart_tx_chars()
629 if (uart_tx_stopped(&s->port)) in mxs_auart_tx_chars()
Dowl-uart.c168 if (uart_tx_stopped(port)) { in owl_uart_start_tx()
195 if (uart_tx_stopped(port)) in owl_uart_send_chars()
Dmux.c193 if(uart_circ_empty(xmit) || uart_tx_stopped(port)) { in mux_write()
Drda-uart.c223 if (uart_tx_stopped(port)) { in rda_uart_start_tx()
337 if (uart_tx_stopped(port)) in rda_uart_send_chars()
Dmax3100.c293 !uart_tx_stopped(&s->port)) { in max3100_work()
318 !uart_tx_stopped(&s->port)))); in max3100_work()
D21285.c166 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) { in serial21285_tx_chars()
Dsunhv.c207 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) in transmit_chars()
Dtimbuart.c123 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) in timbuart_handle_tx_port()
Darc_uart.c300 if (!uart_tx_stopped(port)) in arc_serial_isr()
Dapbuart.c135 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) { in apbuart_tx_chars()
Dclps711x.c157 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) { in uart_clps711x_int_tx()
Ddigicolor-usart.c198 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) { in digicolor_uart_tx()
Dsunsab.c254 if (uart_circ_empty(xmit) || uart_tx_stopped(&up->port)) { in transmit_chars()
441 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) in sunsab_start_tx()
Dsprd_serial.c334 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) { in sprd_start_tx_dma()
639 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) { in sprd_tx()
Dmps2-uart.c142 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) in mps2_uart_tx_chars()
Dsunplus-uart.c212 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) { in transmit_chars()
Dmilbeaut_usio.c90 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) { in mlb_usio_tx_chars()
Dvt8500_serial.c206 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) { in handle_tx()
Dsifive.c300 if (uart_circ_empty(xmit) || uart_tx_stopped(&ssp->port)) { in __ssp_transmit_chars()
Damba-pl010.c176 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) { in pl010_tx_chars()
/linux-6.1.9/drivers/tty/serial/8250/
D8250_dma.c79 if (uart_tx_stopped(&p->port) || uart_circ_empty(xmit)) { in serial8250_tx_dma()
D8250_omap.c1002 if (!uart_circ_empty(xmit) && !uart_tx_stopped(&p->port)) { in omap_8250_dma_tx_complete()
1031 if (uart_tx_stopped(&p->port) || uart_circ_empty(xmit)) { in omap_8250_tx_dma()
1191 if (uart_tx_stopped(&up->port) || in omap_8250_dma_handle_irq()
D8250_bcm7271.c420 if (uart_tx_stopped(&p->port) || priv->tx_running || in brcmuart_tx_dma()
554 if (!uart_circ_empty(xmit) && !uart_tx_stopped(up)) in brcmuart_tx_isr()
/linux-6.1.9/include/linux/
Dserial_core.h789 static inline int uart_tx_stopped(struct uart_port *port) in uart_tx_stopped() function

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