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Searched refs:uart_tx_stopped (Results 1 – 25 of 43) sorted by relevance

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/linux/drivers/tty/serial/
H A Dserial_port.c26 return !uart_tx_stopped(port) && in __serial_port_busy()
H A Drda-uart.c223 if (uart_tx_stopped(port)) { in rda_uart_start_tx()
337 if (uart_tx_stopped(port)) in rda_uart_send_chars()
H A Dmax3100.c275 } else if (!uart_tx_stopped(&s->port) && in max3100_work()
298 !uart_tx_stopped(&s->port)))); in max3100_work()
H A Drsci.c250 unsigned int stopped = uart_tx_stopped(port); in rsci_transmit_chars()
H A Dsunhv.c210 if (kfifo_is_empty(&tport->xmit_fifo) || uart_tx_stopped(port)) in transmit_chars()
H A Dtimbuart.c119 if (kfifo_is_empty(&tport->xmit_fifo) || uart_tx_stopped(port)) in timbuart_handle_tx_port()
H A Dsunsab.c255 if (kfifo_is_empty(&tport->xmit_fifo) || uart_tx_stopped(&up->port)) { in transmit_chars()
442 if (kfifo_is_empty(&tport->xmit_fifo) || uart_tx_stopped(port)) in sunsab_start_tx()
H A Ddigicolor-usart.c198 if (kfifo_is_empty(&tport->xmit_fifo) || uart_tx_stopped(port)) { in digicolor_uart_tx()
H A Dclps711x.c159 if (kfifo_is_empty(&tport->xmit_fifo) || uart_tx_stopped(port)) { in uart_clps711x_int_tx()
H A Dlpc32xx_hs.c326 if ((status & LPC32XX_HSU_TX_INT) && (!uart_tx_stopped(port))) { in serial_lpc32xx_interrupt()
H A Dmxs-auart.c582 if (uart_tx_stopped(&s->port)) in mxs_auart_tx_chars()
605 if (uart_tx_stopped(&s->port)) in mxs_auart_tx_chars()
H A Dsunplus-uart.c212 if (kfifo_is_empty(&tport->xmit_fifo) || uart_tx_stopped(port)) { in transmit_chars()
H A Dmilbeaut_usio.c90 if (kfifo_is_empty(&tport->xmit_fifo) || uart_tx_stopped(port)) { in mlb_usio_tx_chars()
H A Dmen_z135_uart.c306 if (uart_tx_stopped(port)) in men_z135_handle_tx()
H A Dowl-uart.c168 if (uart_tx_stopped(port)) { in owl_uart_start_tx()
H A Dbcm63xx_uart.c324 if (uart_tx_stopped(port)) in bcm_uart_do_tx()
H A Dar933x_uart.c398 if (uart_tx_stopped(&up->port)) in ar933x_uart_tx_chars()
H A Duartlite.c205 if (uart_tx_stopped(port)) in ulite_transmit()
H A Dimx.c549 uart_tx_stopped(&sport->port)) { in imx_uart_transmit_buffer()
610 !uart_tx_stopped(&sport->port)) in imx_uart_dma_tx_callback()
757 !uart_tx_stopped(port)) in imx_uart_start_tx()
H A Dfsl_linflexuart.c214 if (kfifo_is_empty(&tport->xmit_fifo) || uart_tx_stopped(sport)) { in linflex_txint()
H A Dmeson_uart.c148 if (uart_tx_stopped(port)) { in meson_uart_start_tx()
/linux/include/linux/
H A Dserial_core.h918 if (uart_tx_stopped(__port)) \
1133 static inline int uart_tx_stopped(struct uart_port *port) in uart_tx_stopped() function
/linux/drivers/tty/serial/8250/
H A D8250_dma.c108 if (uart_tx_stopped(&p->port) || kfifo_is_empty(&tport->xmit_fifo)) { in serial8250_tx_dma()
H A D8250_omap.c1132 if (!kfifo_is_empty(&tport->xmit_fifo) && !uart_tx_stopped(&p->port)) { in omap_8250_dma_tx_complete()
1162 if (uart_tx_stopped(&p->port) || kfifo_is_empty(&tport->xmit_fifo)) { in omap_8250_tx_dma()
1336 if (uart_tx_stopped(port) || in omap_8250_dma_handle_irq()
H A D8250_pci1xxxx.c500 if ((uart_tx_stopped(port)) || kfifo_is_empty(&tport->xmit_fifo)) { in pci1xxxx_tx_burst()

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