| /drivers/usb/serial/ |
| D | xr_serial.c | 109 const struct ktermios *old_termios);
139 const struct ktermios *old_termios);
629 const struct ktermios *old_termios) in xr_set_flow_mode() argument
686 else if (old_termios && (old_termios->c_cflag & CBAUD) == B0) in xr_set_flow_mode()
692 const struct ktermios *old_termios) in xr21v141x_set_line_settings() argument
698 if (!old_termios || (tty->termios.c_ospeed != old_termios->c_ospeed)) in xr21v141x_set_line_settings()
706 if (old_termios) in xr21v141x_set_line_settings()
707 termios->c_cflag |= old_termios->c_cflag & CSIZE; in xr21v141x_set_line_settings()
751 const struct ktermios *old_termios) in xr_cdc_set_line_coding() argument
792 if (old_termios) in xr_cdc_set_line_coding()
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| 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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| D | spcp8x5.c | 287 const struct ktermios *old_termios) in spcp8x5_set_termios() argument
300 if (old_termios && !tty_termios_hw_change(&tty->termios, old_termios)) in spcp8x5_set_termios()
306 if (old_termios && (old_termios->c_cflag & CBAUD) == B0) { in spcp8x5_set_termios()
308 if (!(old_termios->c_cflag & CRTSCTS)) in spcp8x5_set_termios()
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| D | ch341.c | 109 const struct ktermios *old_termios);
486 const struct ktermios *old_termios) in ch341_set_termios() argument
495 if (old_termios && !tty_termios_hw_change(&tty->termios, old_termios)) in ch341_set_termios()
533 if (r < 0 && old_termios) { in ch341_set_termios()
534 priv->baud_rate = tty_termios_baud_rate(old_termios); in ch341_set_termios()
535 tty_termios_copy_hw(&tty->termios, old_termios); in ch341_set_termios()
544 else if (old_termios && (old_termios->c_cflag & CBAUD) == B0) in ch341_set_termios()
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| 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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| D | mxuport.c | 763 const struct ktermios *old_termios, in mxuport_set_termios_flow() argument
804 if (!old_termios || in mxuport_set_termios_flow()
805 C_CRTSCTS(tty) != (old_termios->c_cflag & CRTSCTS)) { in mxuport_set_termios_flow()
813 if (old_termios && (old_termios->c_cflag & CBAUD) == B0) { in mxuport_set_termios_flow()
837 const struct ktermios *old_termios) in mxuport_set_termios() argument
847 if (old_termios && in mxuport_set_termios()
848 !tty_termios_hw_change(&tty->termios, old_termios) && in mxuport_set_termios()
849 tty->termios.c_iflag == old_termios->c_iflag) { in mxuport_set_termios()
908 err = mxuport_set_termios_flow(tty, old_termios, port, serial); in mxuport_set_termios()
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| D | kl5kusb105.c | 60 const struct ktermios *old_termios);
370 const struct ktermios *old_termios) in klsi_105_set_termios() argument
375 unsigned int old_iflag = old_termios->c_iflag; in klsi_105_set_termios()
377 unsigned int old_cflag = old_termios->c_cflag; in klsi_105_set_termios()
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| D | f81232.c | 611 const struct ktermios *old_termios) in f81232_set_termios() argument
620 if (old_termios && !tty_termios_hw_change(&tty->termios, old_termios)) in f81232_set_termios()
625 else if (old_termios && (old_termios->c_cflag & CBAUD) == B0) in f81232_set_termios()
630 if (old_termios) in f81232_set_termios()
631 old_baud = tty_termios_baud_rate(old_termios); in f81232_set_termios()
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| D | belkin_sa.c | 48 const struct ktermios *old_termios);
278 const struct ktermios *old_termios) in belkin_sa_set_termios() argument
304 old_iflag = old_termios->c_iflag; in belkin_sa_set_termios()
305 old_cflag = old_termios->c_cflag; in belkin_sa_set_termios()
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| D | pl2303.c | 793 const struct ktermios *old_termios) in pl2303_set_termios() argument
803 if (old_termios && !pl2303_termios_change(&tty->termios, old_termios)) in pl2303_set_termios()
809 if (old_termios) in pl2303_set_termios()
810 tty->termios = *old_termios; in pl2303_set_termios()
882 if (!old_termios || memcmp(buf, priv->line_settings, 7)) { in pl2303_set_termios()
893 else if (old_termios && (old_termios->c_cflag & CBAUD) == B0) in pl2303_set_termios()
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| D | ir-usb.c | 55 const struct ktermios *old_termios);
381 const struct ktermios *old_termios) in ir_set_termios() argument
437 tty_termios_copy_hw(&tty->termios, old_termios); in ir_set_termios()
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| D | keyspan_pda.c | 329 const struct ktermios *old_termios) in keyspan_pda_set_termios() argument
361 speed = tty_termios_baud_rate(old_termios); in keyspan_pda_set_termios()
367 tty_termios_copy_hw(&tty->termios, old_termios); in keyspan_pda_set_termios()
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| D | mct_u232.c | 49 const struct ktermios *old_termios);
597 const struct ktermios *old_termios) in mct_u232_set_termios() argument
603 unsigned int old_cflag = old_termios->c_cflag; in mct_u232_set_termios()
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| D | f81534.c | 952 const struct ktermios *old_termios) in f81534_set_termios() argument
961 else if (old_termios && (old_termios->c_cflag & CBAUD) == B0) in f81534_set_termios()
983 if (old_termios) in f81534_set_termios()
984 old_baud = tty_termios_baud_rate(old_termios); in f81534_set_termios()
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| D | digi_acceleport.c | 219 const struct ktermios *old_termios);
654 const struct ktermios *old_termios) in digi_set_termios() argument
660 unsigned int old_iflag = old_termios->c_iflag; in digi_set_termios()
661 unsigned int old_cflag = old_termios->c_cflag; in digi_set_termios()
674 if (baud != tty_termios_baud_rate(old_termios)) { in digi_set_termios()
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| D | ftdi_sio.c | 1114 const struct ktermios *old_termios);
2609 const struct ktermios *old_termios) in ftdi_set_termios() argument
2651 if (old_termios) in ftdi_set_termios()
2652 termios->c_cflag |= old_termios->c_cflag & CSIZE; in ftdi_set_termios()
2659 if (!old_termios) in ftdi_set_termios()
2662 if (old_termios->c_cflag == termios->c_cflag in ftdi_set_termios()
2663 && old_termios->c_ispeed == termios->c_ispeed in ftdi_set_termios()
2664 && old_termios->c_ospeed == termios->c_ospeed) in ftdi_set_termios()
2671 if ((old_termios->c_cflag & (CSIZE|PARODD|PARENB|CMSPAR|CSTOPB)) == in ftdi_set_termios()
2742 if (old_termios && (old_termios->c_cflag & CBAUD) == B0) in ftdi_set_termios()
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| D | whiteheat.c | 86 const struct ktermios *old_termios);
447 const struct ktermios *old_termios) in whiteheat_set_termios() argument
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| D | iuu_phoenix.c | 883 const struct ktermios *old_termios) in iuu_set_termios() argument
926 if (old_termios) in iuu_set_termios()
927 tty_termios_copy_hw(&tty->termios, old_termios); in iuu_set_termios()
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| /drivers/tty/ |
| D | tty_ioctl.c | 334 struct ktermios old_termios; in tty_set_termios() local
347 old_termios = tty->termios; in tty_set_termios()
349 unset_locked_termios(tty, &old_termios); in tty_set_termios()
351 tty->termios.c_cflag ^= (tty->termios.c_cflag ^ old_termios.c_cflag) & ADDRB; in tty_set_termios()
354 tty->ops->set_termios(tty, &old_termios); in tty_set_termios()
356 tty_termios_copy_hw(&tty->termios, &old_termios); in tty_set_termios()
361 ld->ops->set_termios(tty, &old_termios); in tty_set_termios()
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| D | amiserial.c | 569 const struct ktermios *old_termios) in change_speed() argument
610 if (!quot && old_termios) { in change_speed()
613 tty->termios.c_cflag |= (old_termios->c_cflag & CBAUD); in change_speed()
1172 static void rs_set_termios(struct tty_struct *tty, const struct ktermios *old_termios) in rs_set_termios() argument
1178 change_speed(tty, info, old_termios); in rs_set_termios()
1181 if ((old_termios->c_cflag & CBAUD) && !(cflag & CBAUD)) { in rs_set_termios()
1189 if (!(old_termios->c_cflag & CBAUD) && (cflag & CBAUD)) { in rs_set_termios()
1199 if ((old_termios->c_cflag & CRTSCTS) && !C_CRTSCTS(tty)) { in rs_set_termios()
1211 if (!(old_termios->c_cflag & CLOCAL) && C_CLOCAL(tty)) in rs_set_termios()
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| D | pty.c | 243 const struct ktermios *old_termios) in pty_set_termios() argument
247 int extproc = (old_termios->c_lflag & EXTPROC) | L_EXTPROC(tty); in pty_set_termios()
248 int old_flow = ((old_termios->c_iflag & IXON) && in pty_set_termios()
249 (old_termios->c_cc[VSTOP] == '\023') && in pty_set_termios()
250 (old_termios->c_cc[VSTART] == '\021')); in pty_set_termios()
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| D | mxser.c | 576 const struct ktermios *old_termios) in mxser_change_speed() argument
585 if (old_termios) { in mxser_change_speed()
586 speed_t baud = tty_termios_baud_rate(old_termios); in mxser_change_speed()
1354 const struct ktermios *old_termios) in mxser_set_termios() argument
1360 mxser_change_speed(tty, old_termios); in mxser_set_termios()
1363 if ((old_termios->c_cflag & CRTSCTS) && !C_CRTSCTS(tty)) { in mxser_set_termios()
1369 if ((old_termios->c_iflag & IXON) && !I_IXON(tty)) { in mxser_set_termios()
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| /drivers/mmc/core/ |
| D | sdio_uart.c | 861 const struct ktermios *old_termios) in sdio_uart_set_termios() argument
869 sdio_uart_change_speed(port, &tty->termios, old_termios); in sdio_uart_set_termios()
872 if ((old_termios->c_cflag & CBAUD) && !(cflag & CBAUD)) in sdio_uart_set_termios()
876 if (!(old_termios->c_cflag & CBAUD) && (cflag & CBAUD)) { in sdio_uart_set_termios()
884 if ((old_termios->c_cflag & CRTSCTS) && !(cflag & CRTSCTS)) { in sdio_uart_set_termios()
890 if (!(old_termios->c_cflag & CRTSCTS) && (cflag & CRTSCTS)) { in sdio_uart_set_termios()
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| /drivers/tty/serial/ |
| D | dz.c | 561 const struct ktermios *old_termios) in dz_set_termios() argument
592 baud = uart_get_baud_rate(uport, termios, old_termios, 50, 9600); in dz_set_termios()
595 if (old_termios) { in dz_set_termios()
597 baud = tty_termios_baud_rate(old_termios); in dz_set_termios()
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| D | serial_core.c | 203 const struct ktermios *old_termios) in uart_change_line_settings() argument
217 uport->ops->set_termios(uport, termios, old_termios); in uart_change_line_settings()
1693 const struct ktermios *old_termios) in uart_set_termios() argument
1713 tty->termios.c_cc[VSTART] != old_termios->c_cc[VSTART] || in uart_set_termios()
1714 tty->termios.c_cc[VSTOP] != old_termios->c_cc[VSTOP]; in uart_set_termios()
1723 if ((cflag ^ old_termios->c_cflag) == 0 && in uart_set_termios()
1724 tty->termios.c_ospeed == old_termios->c_ospeed && in uart_set_termios()
1725 tty->termios.c_ispeed == old_termios->c_ispeed && in uart_set_termios()
1726 ((tty->termios.c_iflag ^ old_termios->c_iflag) & iflag_mask) == 0 && in uart_set_termios()
1731 uart_change_line_settings(tty, state, old_termios); in uart_set_termios()
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