linux-phytec-ti

USB: serial: ark3116: move TIOCGSERIAL ioctl case to function

The patch moves TIOCGSERIAL ioctl case to get_serial_info function.

Signed-off-by: Mikhail Zaytsev <flashed@mail.ru>
[johan: keep the automatic __user pointer variable in ioctl callback ]
Signed-off-by: Johan Hovold <johan@kernel.org>