USB: mos7720: remove bogus no termios change check (eb58c0c5) · Commits · 戴 / test

drivers/usb/serial/mos7720.c

+0 −10

Original line number	Original line	Diff line number	Diff line
	@@ -1238,16 +1238,6 @@ static void mos7720_set_termios(struct usb_serial_port *port,
	return;		return;
	}		}

	/* check that they really want us to change something */
	if (old_termios) {
	if ((cflag == old_termios->c_cflag) &&
	(RELEVANT_IFLAG(tty->termios->c_iflag) ==
	RELEVANT_IFLAG(old_termios->c_iflag))) {
	dbg("Nothing to change");
	return;
	}
	}

	dbg("%s - clfag %08x iflag %08x", __FUNCTION__,		dbg("%s - clfag %08x iflag %08x", __FUNCTION__,
	tty->termios->c_cflag,		tty->termios->c_cflag,
	RELEVANT_IFLAG(tty->termios->c_iflag));		RELEVANT_IFLAG(tty->termios->c_iflag));