| /linux/drivers/usb/serial/ |
| H A D | ch341.c | 113 const struct ktermios *old_termios);
487 const struct ktermios *old_termios) in ch341_set_flow_control() argument
501 if (r < 0 && old_termios) { in ch341_set_flow_control()
503 tty->termios.c_cflag |= (old_termios->c_cflag & CRTSCTS); in ch341_set_flow_control()
512 const struct ktermios *old_termios) in ch341_set_termios() argument
521 if (old_termios && !tty_termios_hw_change(&tty->termios, old_termios)) in ch341_set_termios()
559 if (r < 0 && old_termios) { in ch341_set_termios()
560 priv->baud_rate = tty_termios_baud_rate(old_termios); in ch341_set_termios()
561 tty_termios_copy_hw(&tty->termios, old_termios); in ch341_set_termios()
570 else if (old_termios && (old_termios->c_cflag & CBAUD) == B0) in ch341_set_termios()
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| H A D | upd78f0730.c | 303 const struct ktermios *old_termios) in upd78f0730_set_termios() argument
309 if (old_termios && !tty_termios_hw_change(&tty->termios, old_termios)) in upd78f0730_set_termios()
314 else if (old_termios && (old_termios->c_cflag & CBAUD) == B0) in upd78f0730_set_termios()
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| H A D | cp210x.c | 1053 const struct ktermios *old_termios) in cp210x_change_speed() argument
1076 if (old_termios) in cp210x_change_speed()
1077 baud = old_termios->c_ospeed; in cp210x_change_speed()
1137 const struct ktermios *old_termios) in cp210x_set_flow_control() argument
1158 old_termios && old_termios->c_ospeed != 0 && in cp210x_set_flow_control()
1159 C_CRTSCTS(tty) == (old_termios->c_cflag & CRTSCTS) && in cp210x_set_flow_control()
1160 I_IXON(tty) == (old_termios->c_iflag & IXON) && in cp210x_set_flow_control()
1161 I_IXOFF(tty) == (old_termios->c_iflag & IXOFF) && in cp210x_set_flow_control()
1162 START_CHAR(tty) == old_termios->c_cc[VSTART] && in cp210x_set_flow_control()
1163 STOP_CHAR(tty) == old_termios->c_cc[VSTOP]) { in cp210x_set_flow_control()
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| H A D | mxuport.c | 761 const struct ktermios *old_termios, in mxuport_set_termios_flow() argument
802 if (!old_termios || in mxuport_set_termios_flow()
803 C_CRTSCTS(tty) != (old_termios->c_cflag & CRTSCTS)) { in mxuport_set_termios_flow()
811 if (old_termios && (old_termios->c_cflag & CBAUD) == B0) { in mxuport_set_termios_flow()
835 const struct ktermios *old_termios) in mxuport_set_termios() argument
845 if (old_termios && in mxuport_set_termios()
846 !tty_termios_hw_change(&tty->termios, old_termios) && in mxuport_set_termios()
847 tty->termios.c_iflag == old_termios->c_iflag) { in mxuport_set_termios()
906 err = mxuport_set_termios_flow(tty, old_termios, port, serial); in mxuport_set_termios()
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| H A D | ftdi_sio.c | 1109 const struct ktermios *old_termios);
2577 const struct ktermios *old_termios) in ftdi_set_termios() argument
2619 if (old_termios) in ftdi_set_termios()
2620 termios->c_cflag |= old_termios->c_cflag & CSIZE; in ftdi_set_termios()
2627 if (!old_termios) in ftdi_set_termios()
2630 if (old_termios->c_cflag == termios->c_cflag in ftdi_set_termios()
2631 && old_termios->c_ispeed == termios->c_ispeed in ftdi_set_termios()
2632 && old_termios->c_ospeed == termios->c_ospeed) in ftdi_set_termios()
2639 if ((old_termios->c_cflag & (CSIZE|PARODD|PARENB|CMSPAR|CSTOPB)) == in ftdi_set_termios()
2710 if (old_termios && (old_termios->c_cflag & CBAUD) == B0) in ftdi_set_termios()
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| H A D | io_edgeport.c | 286 const struct ktermios *old_termios);
1449 const struct ktermios *old_termios) in edge_set_termios() argument
1462 change_port_settings(tty, edge_port, old_termios); in edge_set_termios()
2335 struct edgeport_port *edge_port, const struct ktermios *old_termios) in change_port_settings() argument
2491 baud = tty_termios_baud_rate(old_termios); in change_port_settings()
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| H A D | io_ti.c | 223 const struct ktermios *old_termios);
2228 struct edgeport_port *edge_port, const struct ktermios *old_termios) in change_port_settings() argument
2238 tty->termios = *old_termios; in change_port_settings()
2370 const struct ktermios *old_termios) in edge_set_termios() argument
2377 change_port_settings(tty, edge_port, old_termios); in edge_set_termios()
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| /linux/drivers/tty/ |
| H A D | tty_ioctl.c | 321 struct ktermios old_termios; in tty_set_termios() local
334 old_termios = tty->termios; in tty_set_termios()
336 unset_locked_termios(tty, &old_termios); in tty_set_termios()
338 tty->termios.c_cflag ^= (tty->termios.c_cflag ^ old_termios.c_cflag) & ADDRB; in tty_set_termios()
341 tty->ops->set_termios(tty, &old_termios); in tty_set_termios()
343 tty_termios_copy_hw(&tty->termios, &old_termios); in tty_set_termios()
348 ld->ops->set_termios(tty, &old_termios); in tty_set_termios()
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| H A D | moxa.c | 1356 const struct ktermios *old_termios) in moxa_set_termios() argument
1362 moxa_set_tty_param(tty, old_termios); in moxa_set_termios()
1363 if (!(old_termios->c_cflag & CLOCAL) && C_CLOCAL(tty)) in moxa_set_termios()
1514 const struct ktermios *old_termios) in moxa_set_tty_param() argument
1533 baud = tty_termios_baud_rate(old_termios); in moxa_set_tty_param()
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| /linux/drivers/mmc/core/ |
| H A D | sdio_uart.c | 857 const struct ktermios *old_termios) in sdio_uart_set_termios() argument
865 sdio_uart_change_speed(port, &tty->termios, old_termios); in sdio_uart_set_termios()
868 if ((old_termios->c_cflag & CBAUD) && !(cflag & CBAUD)) in sdio_uart_set_termios()
872 if (!(old_termios->c_cflag & CBAUD) && (cflag & CBAUD)) { in sdio_uart_set_termios()
880 if ((old_termios->c_cflag & CRTSCTS) && !(cflag & CRTSCTS)) { in sdio_uart_set_termios()
886 if (!(old_termios->c_cflag & CRTSCTS) && (cflag & CRTSCTS)) { in sdio_uart_set_termios()
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| /linux/drivers/tty/serial/ |
| H A D | dz.c | 589 const struct ktermios *old_termios) in dz_set_termios() argument
620 baud = uart_get_baud_rate(uport, termios, old_termios, 50, 9600); in dz_set_termios()
623 if (old_termios) { in dz_set_termios()
625 baud = tty_termios_baud_rate(old_termios); in dz_set_termios()
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| H A D | zs.c | 849 const struct ktermios *old_termios) in zs_set_termios() argument
911 baud = uart_get_baud_rate(uport, termios, old_termios, 0, in zs_set_termios()
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| /linux/drivers/tty/serial/jsm/ |
| H A D | jsm_tty.c | 304 const struct ktermios *old_termios) in jsm_tty_set_termios() argument
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