| /drivers/tty/serial/ |
| H A D | bfin_uart.c | 335 if (uart->port.x_char) {
336 UART_PUT_CHAR(uart, uart->port.x_char);
338 uart->port.x_char = 0;
387 if (uart->port.x_char) {
388 UART_PUT_CHAR(uart, uart->port.x_char);
390 uart->port.x_char = 0;
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| H A D | efm32-uart.c | 141 if (port->x_char) {
143 efm32_uart_write32(efm_port, port->x_char,
145 port->x_char = 0;
160 if (!port->x_char && uart_circ_empty(xmit) &&
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| H A D | pmac_zilog.c | 415 if (uap->port.x_char) {
417 write_zsdata(uap, uap->port.x_char);
420 uap->port.x_char = 0;
648 if (port->x_char) {
649 write_zsdata(uap, port->x_char);
652 port->x_char = 0;
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| H A D | sunzilog.c | 489 if (up->port.x_char) {
491 writeb(up->port.x_char, &channel->data);
496 up->port.x_char = 0;
696 if (port->x_char) {
697 writeb(port->x_char, &channel->data);
702 port->x_char = 0;
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| H A D | amba-pl010.c | 175 if (uap->port.x_char) {
176 writel(uap->port.x_char, uap->port.membase + UART01x_DR);
178 uap->port.x_char = 0;
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| H A D | bfin_sport_uart.c | 337 if (up->port.x_char) {
338 tx_one_byte(up, up->port.x_char);
340 up->port.x_char = 0;
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| H A D | dz.c | 266 if (dport->port.x_char) { /* XON/XOFF chars */
267 dz_out(dport, DZ_TDR, dport->port.x_char);
269 dport->port.x_char = 0;
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| H A D | m32r_sio.c | 384 if (up->port.x_char) {
386 serial_out(up, UART_TX, up->port.x_char);
389 up->port.x_char = 0;
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| H A D | max3100.c | 294 if (s->port.x_char) {
295 tx = s->port.x_char;
297 s->port.x_char = 0;
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| H A D | msm_serial.c | 231 if (port->x_char) {
235 iowrite8_rep(tf, &port->x_char, 1);
237 port->x_char = 0;
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| H A D | mxs-auart.c | 286 if (s->port.x_char) {
288 writel(s->port.x_char,
290 s->port.x_char = 0;
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| H A D | pxa.c | 188 if (up->port.x_char) {
189 serial_out(up, UART_TX, up->port.x_char);
191 up->port.x_char = 0;
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| H A D | rp2.c | 446 if (up->port.x_char) {
447 writeb(up->port.x_char, up->base + RP2_DATA_BYTE);
448 up->port.x_char = 0;
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| H A D | sa1100.c | 245 if (sport->port.x_char) {
246 UART_PUT_CHAR(sport, sport->port.x_char);
248 sport->port.x_char = 0;
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| H A D | sb1250-duart.c | 398 if (sport->port.x_char) {
399 write_sbdchn(sport, R_DUART_TX_HOLD, sport->port.x_char);
401 sport->port.x_char = 0;
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| H A D | sc16is7xx.c | 557 if (unlikely(port->x_char)) {
558 sc16is7xx_port_write(port, SC16IS7XX_THR_REG, port->x_char);
560 port->x_char = 0;
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| H A D | sccnxp.c | 415 if (unlikely(port->x_char)) {
416 sccnxp_port_write(port, SCCNXP_THR_REG, port->x_char);
418 port->x_char = 0;
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| H A D | vr41xx_siu.c | 397 if (port->x_char) {
398 siu_write(port, UART_TX, port->x_char);
400 port->x_char = 0;
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| H A D | amba-pl011.c | 624 if (!uap->port.x_char) {
662 writew(uap->port.x_char, uap->port.membase + UART01x_DR);
664 uap->port.x_char = 0;
1246 if (uap->port.x_char) {
1247 writew(uap->port.x_char, uap->port.membase + UART01x_DR);
1249 uap->port.x_char = 0;
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| H A D | max310x.c | 652 if (unlikely(port->x_char)) {
653 max310x_port_write(port, MAX310X_THR_REG, port->x_char);
655 port->x_char = 0;
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| H A D | mfd.c | 538 if (up->port.x_char) {
539 serial_out(up, UART_TX, up->port.x_char);
541 up->port.x_char = 0;
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| /drivers/net/wan/ |
| H A D | z85230.h | 340 int x_char; /* XON/XOF char */ member in struct:z8530_channel
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| /drivers/tty/ |
| H A D | amiserial.c | 109 int x_char; /* xon/xoff character */ member in struct:serial_state
342 if (info->x_char) {
343 custom.serdat = info->x_char | 0x100;
346 info->x_char = 0;
937 info->x_char = ch;
1004 if (info->x_char)
1005 info->x_char = 0;
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| H A D | mxser.c | 238 int x_char; /* xon/xoff character */ member in struct:mxser_port
1860 info->x_char = STOP_CHAR(tty);
1889 if (info->x_char)
1890 info->x_char = 0;
1896 info->x_char = START_CHAR(tty);
2167 if (port->x_char) {
2168 outb(port->x_char, port->ioaddr + UART_TX);
2169 port->x_char = 0;
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| /drivers/tty/serial/cpm_uart/ |
| H A D | cpm_uart_core.c | 682 if (port->x_char) {
688 *p++ = port->x_char;
700 port->x_char = 0;
|