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Searched refs:uart_circ_chars_pending (Results 1 – 76 of 76) sorted by relevance

/linux-4.4.14/drivers/tty/serial/
Dtilegx.c167 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in handle_transmit()
289 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in tilegx_start_tx()
Dmen_z135_uart.c319 qlen = uart_circ_chars_pending(xmit); in men_z135_handle_tx()
365 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in men_z135_handle_tx()
Dfsl_lpuart.c359 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in lpuart_pio_tx()
428 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in lpuart_dma_tx_complete()
541 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in lpuart_transmit_buffer()
565 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in lpuart32_transmit_buffer()
631 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in lpuart_txint()
Dmux.c219 if(uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in mux_write()
D21285.c143 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in serial21285_tx_chars()
Daltera_jtaguart.c157 pending = uart_circ_chars_pending(xmit); in altera_jtaguart_tx_chars()
Dsunhv.c211 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in transmit_chars()
Darc_uart.c188 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in arc_serial_tx_chars()
Dtimbuart.c148 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in timbuart_handle_tx_port()
Dip22zilog.c418 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in ip22zilog_transmit_chars()
618 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in ip22zilog_start_tx()
Dimx.c469 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in imx_transmit_buffer()
502 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in dma_tx_callback()
530 sport->tx_bytes = uart_circ_chars_pending(xmit); in imx_dma_tx()
560 uart_circ_chars_pending(xmit)); in imx_dma_tx()
Dapbuart.c155 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in apbuart_tx_chars()
Dsn_console.c592 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in sn_transmit_chars()
Ddigicolor-usart.c216 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in digicolor_uart_tx()
Dxilinx_uartps.c302 if (uart_circ_chars_pending( in cdns_uart_isr()
548 if (uart_circ_chars_pending(&port->state->xmit) < WAKEUP_CHARS) in cdns_uart_start_tx()
Dmax310x.c666 to_send = uart_circ_chars_pending(xmit); in max310x_handle_tx()
682 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in max310x_handle_tx()
Datmel_serial.c758 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in atmel_tx_chars()
790 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in atmel_complete_tx_dma()
910 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in atmel_tx_dma()
1382 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in atmel_tx_pdc()
Duartlite.c187 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in ulite_transmit()
Dclps711x.c185 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in uart_clps711x_int_tx()
Dserial_ks8695.c236 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in ks8695uart_tx_chars()
Daltera_uart.c264 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in altera_uart_tx_chars()
Dsc16is7xx.c629 to_send = uart_circ_chars_pending(xmit); in sc16is7xx_handle_tx()
647 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in sc16is7xx_handle_tx()
Dmxs-auart.c220 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in dma_tx_callback()
315 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in mxs_auart_tx_chars()
Dserial-tegra.c416 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in tegra_uart_tx_dma_complete()
519 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in tegra_uart_handle_tx_pio()
Dmeson_uart.c168 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in meson_uart_start_tx()
Dar933x_uart.c372 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in ar933x_uart_tx_chars()
Dmcf.c354 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in mcf_tx_chars()
Dlpc32xx_hs.c314 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in __serial_lpc32xx_tx()
Dsprd_serial.c279 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in sprd_tx()
Dlantiq.c244 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in lqasc_tx_chars()
Dnetx-serial.c195 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in netx_txint()
Dstm32-usart.c225 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in stm32_transmit_chars()
Dvt8500_serial.c229 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in handle_tx()
Dbfin_uart.c347 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in bfin_serial_tx_chars()
524 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in bfin_serial_dma_tx_int()
Damba-pl011.c492 count = uart_circ_chars_pending(xmit); in pl011_dma_tx_refill()
565 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in pl011_dma_tx_refill()
1305 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in pl011_tx_chars()
Dpnx8xxx_uart.c284 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in pnx8xxx_tx_chars()
Dbcm63xx_uart.c349 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in bcm_uart_do_tx()
Dst-asc.c280 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in asc_transmit_chars()
Ddz.c289 if (uart_circ_chars_pending(xmit) < DZ_WAKEUP_CHARS) in dz_transmit_chars()
Defm32-uart.c157 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in efm32_uart_tx_chars()
Dmsm_serial.c303 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in msm_complete_tx_dma()
696 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in msm_handle_tx_pio()
Dsunzilog.c517 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in sunzilog_transmit_chars()
718 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in sunzilog_start_tx()
Damba-pl010.c209 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in pl010_tx_chars()
Dbfin_sport_uart.c361 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in sport_uart_tx_chars()
Dsirfsoc_uart.c439 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in sirfsoc_uart_pio_tx_chars()
455 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in sirfsoc_uart_tx_dma_complete_callback()
Dpmac_zilog.c441 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in pmz_transmit_chars()
663 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in pmz_start_tx()
Dmax3100.c317 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in max3100_work()
Dvr41xx_siu.c417 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in transmit_chars()
Detraxfs-uart.c484 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in transmit_chars_no_dma()
Dpxa.c208 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in transmit_chars()
Dsb1250-duart.c414 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in sbd_transmit_chars()
Drp2.c461 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in rp2_tx_chars()
Dsa1100.c279 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in sa1100_tx_chars()
Dm32r_sio.c413 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in transmit_chars()
Dmpsc.c1139 (u32)uart_circ_chars_pending(xmit)); in mpsc_copy_tx_data()
1146 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in mpsc_copy_tx_data()
Dsamsung.c224 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in s3c24xx_serial_tx_dma_complete()
761 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) { in s3c24xx_serial_tx_chars()
Dserial_txx9.c372 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in transmit_chars()
Dsccnxp.c444 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in sccnxp_handle_tx()
Dsh-sci.c748 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in sci_transmit_chars()
1032 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in sci_dma_tx_complete()
Dsunsab.c282 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in transmit_chars()
Ducc_uart.c393 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in qe_uart_tx_pump()
Dserial_core.c582 ret = uart_circ_chars_pending(&state->xmit); in uart_chars_in_buffer()
967 ((uart_circ_chars_pending(&state->xmit) > 0) && in uart_get_lsr_info()
Dzs.c632 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in zs_raw_transmit_chars()
Dsunsu.c428 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in transmit_chars()
Dioc3_serial.c937 if (uart_circ_chars_pending(&state->xmit) < WAKEUP_CHARS) in transmit_chars()
Dmpc52xx_uart.c1471 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in mpc52xx_uart_int_tx_chars()
Domap-serial.c395 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in transmit_chars()
Dioc4_serial.c1667 if (uart_circ_chars_pending(&state->xmit) < WAKEUP_CHARS) in transmit_chars()
/linux-4.4.14/drivers/tty/serial/8250/
D8250_dma.c37 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in __dma_tx_complete()
D8250_omap.c880 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in omap_8250_dma_tx_complete()
D8250_port.c1505 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in serial8250_tx_chars()
/linux-4.4.14/include/linux/
Dserial_core.h391 #define uart_circ_chars_pending(circ) \ macro
/linux-4.4.14/drivers/tty/serial/jsm/
Djsm_cls.c487 qlen = uart_circ_chars_pending(circ); in cls_copy_data_from_queue_to_uart()
Djsm_neo.c538 qlen = uart_circ_chars_pending(circ); in neo_copy_data_from_queue_to_uart()
/linux-4.4.14/drivers/tty/serial/cpm_uart/
Dcpm_uart_core.c746 if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) in cpm_uart_tx_pump()
/linux-4.4.14/arch/mn10300/kernel/
Dmn10300-serial.c712 if (uart_circ_chars_pending(&port->uart.state->xmit) < WAKEUP_CHARS) in mn10300_serial_transmit_interrupt()