drivers/tty/tty_ioctl.c

260

EXPORT_SYMBOL(tty_termios_hw_change);

drivers/usb/serial/ch341.c

521

if (old_termios && !tty_termios_hw_change(&tty->termios, old_termios))

drivers/usb/serial/cp210x.c

1132

return tty_termios_hw_change(a, b) || iflag_change || cc_change;

drivers/usb/serial/f81232.c

619

if (old_termios && !tty_termios_hw_change(&tty->termios, old_termios))

drivers/usb/serial/mxuport.c

848

!tty_termios_hw_change(&tty->termios, old_termios) &&

drivers/usb/serial/pl2303.c

809

return tty_termios_hw_change(a, b) || ixon_change;

drivers/usb/serial/spcp8x5.c

290

if (old_termios && !tty_termios_hw_change(&tty->termios, old_termios))

drivers/usb/serial/upd78f0730.c

309

if (old_termios && !tty_termios_hw_change(&tty->termios, old_termios))

include/linux/tty.h

449

bool tty_termios_hw_change(const struct ktermios *a, const struct ktermios *b);