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Commit 3d3ddce5 authored by Alan Cox's avatar Alan Cox Committed by Greg Kroah-Hartman
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USB: mos7840: Clean up old checks and stuff 



Signed-off-by: default avatarAlan Cox <alan@redhat.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 3328d975

drivers/usb/serial/mos7840.c

+2 −21
Original line number Diff line number Diff line
@@ -1977,11 +1977,6 @@ static void mos7840_change_port_settings(struct moschip_port *mos7840_port, 


	tty = mos7840_port->port->tty;



	if ((!tty) || (!tty->termios)) {

		dbg("%s - no tty structures", __FUNCTION__);

		return;

	}



	dbg("%s", "Entering .......... \n");



	lData = LCR_BITS_8;
@@ -2151,11 +2146,6 @@ static void mos7840_set_termios(struct usb_serial_port *port, 


	tty = port->tty;



	if (!port->tty || !port->tty->termios) {

		dbg("%s - no tty or termios", __FUNCTION__);

		return;

	}



	if (!mos7840_port->open) {

		dbg("%s - port not opened", __FUNCTION__);

		return;
@@ -2165,19 +2155,10 @@ static void mos7840_set_termios(struct usb_serial_port *port, 


	cflag = tty->termios->c_cflag;



	if (!cflag) {

		dbg("%s %s\n", __FUNCTION__, "cflag is NULL");

		return;

	}



	dbg("%s - clfag %08x iflag %08x", __FUNCTION__,

	    tty->termios->c_cflag, RELEVANT_IFLAG(tty->termios->c_iflag));



	if (old_termios) {

	dbg("%s - old clfag %08x old iflag %08x", __FUNCTION__,

	    old_termios->c_cflag, RELEVANT_IFLAG(old_termios->c_iflag));

	}



	dbg("%s - port %d", __FUNCTION__, port->number);



	/* change the port settings to the new ones specified */