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USB: mos7840: Clean up old checks and stuff 

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Alan Cox 2007-10-15 20:53:35 +01:00 committed by Greg Kroah-Hartman
parent 3328d9752f
commit 3d3ddce568
1 changed files with 2 additions and 21 deletions
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23
drivers/usb/serial/mos7840.c
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@ -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 - 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 */