Commits
Johan Hovold committed 7cdc3355a75
USB: sierra: remove redundant modem-control requests The tty-port implementation has already made sure that DTR/RTS have been raised and lowered by calling dtr_rts so remove the redundant calls from open and close. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>