Commit 6dc73102 authored by Alan Cox's avatar Alan Cox Committed by Greg Kroah-Hartman
Browse files

USB: io_*: remove bogus termios no change checks 



Signed-off-by: default avatarAlan Cox <alan@redhat.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent eb58c0c5

drivers/usb/serial/io_edgeport.c

+0 −9
Original line number Diff line number Diff line
@@ -1513,15 +1513,6 @@ static void edge_set_termios (struct usb_serial_port *port, struct ktermios *old 
	}



	cflag = tty->termios->c_cflag;

	/* check that they really want us to change something */

	if (old_termios) {

		if (cflag == old_termios->c_cflag &&

		    tty->termios->c_iflag == old_termios->c_iflag) {

			dbg("%s - nothing to change", __FUNCTION__);

			return;

		}

	}



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

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

	if (old_termios) {

drivers/usb/serial/io_ti.c

+0 −8
Original line number Diff line number Diff line
@@ -2544,14 +2544,6 @@ static void edge_set_termios (struct usb_serial_port *port, struct ktermios *old 
	}



	cflag = tty->termios->c_cflag;

	/* check that they really want us to change something */

	if (old_termios) {

		if (cflag == old_termios->c_cflag &&

		    tty->termios->c_iflag == old_termios->c_iflag) {

			dbg ("%s - nothing to change", __FUNCTION__);

			return;

		}

	}



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

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

CRA Git | Maintained and supported by SUSTech CRA and CCSE