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Searched refs:uart_tx_stopped (Results 1 – 25 of 50) sorted by relevance

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/linux-6.6.21/drivers/tty/serial/
Dserial_port.c22 return !uart_tx_stopped(port) && in __serial_port_busy()
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.c294 !uart_tx_stopped(&s->port)) { in max3100_work()
317 !uart_tx_stopped(&s->port)))); in max3100_work()
Dmxs-auart.c583 while (!uart_circ_empty(xmit) && !uart_tx_stopped(&s->port)) { in mxs_auart_tx_chars()
596 if (uart_tx_stopped(&s->port)) in mxs_auart_tx_chars()
616 if (uart_tx_stopped(&s->port)) in mxs_auart_tx_chars()
Dsunhv.c205 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) in transmit_chars()
Dtimbuart.c122 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) in timbuart_handle_tx_port()
Darc_uart.c296 if (!uart_tx_stopped(port)) in arc_serial_isr()
Dclps711x.c158 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) { in uart_clps711x_int_tx()
Ddigicolor-usart.c197 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) { in digicolor_uart_tx()
Dsunsab.c255 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()
Dlpc32xx_hs.c331 if ((status & LPC32XX_HSU_TX_INT) && (!uart_tx_stopped(port))) { in serial_lpc32xx_interrupt()
Dmilbeaut_usio.c90 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) { in mlb_usio_tx_chars()
Dsunplus-uart.c212 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) { in transmit_chars()
Ddz.c270 if (uart_circ_empty(xmit) || uart_tx_stopped(&dport->port)) { in dz_transmit_chars()
Duartlite.c199 if (uart_circ_empty(xmit) || uart_tx_stopped(port)) in ulite_transmit()
Dmen_z135_uart.c309 if (uart_tx_stopped(port)) in men_z135_handle_tx()
Dar933x_uart.c398 if (uart_tx_stopped(&up->port)) in ar933x_uart_tx_chars()
Dowl-uart.c168 if (uart_tx_stopped(port)) { in owl_uart_start_tx()
Dimx.c531 if (uart_circ_empty(xmit) || uart_tx_stopped(&sport->port)) { in imx_uart_transmit_buffer()
595 if (!uart_circ_empty(xmit) && !uart_tx_stopped(&sport->port)) in imx_uart_dma_tx_callback()
745 !uart_tx_stopped(port)) in imx_uart_start_tx()
Dfsl_linflexuart.c213 if (uart_circ_empty(xmit) || uart_tx_stopped(sport)) { in linflex_txint()
Dma35d1_serial.c199 if (uart_tx_stopped(&up->port)) { in transmit_chars()
/linux-6.6.21/include/linux/
Dserial_core.h775 if (uart_circ_empty(xmit) || uart_tx_stopped(__port)) \
980 static inline int uart_tx_stopped(struct uart_port *port) in uart_tx_stopped() function
/linux-6.6.21/drivers/tty/serial/8250/
D8250_dma.c105 if (uart_tx_stopped(&p->port) || uart_circ_empty(xmit)) { in serial8250_tx_dma()
D8250_omap.c1100 if (!uart_circ_empty(xmit) && !uart_tx_stopped(&p->port)) { in omap_8250_dma_tx_complete()
1129 if (uart_tx_stopped(&p->port) || uart_circ_empty(xmit)) { in omap_8250_tx_dma()
1294 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()
552 if (!uart_circ_empty(xmit) && !uart_tx_stopped(up)) in brcmuart_tx_isr()

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