USB: ipw: clean up dtr-rts handling

No need to raise dtr/rts in open as this is taken care of by tty layer.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Johan Hovold 2010-05-13 21:33:08 +02:00 • committed by Greg Kroah-Hartman
commit 605204bfb0