Merge tag 'usb-serial-3.19-rc1' of...

Merge tag 'usb-serial-3.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial

 into usb-next

Johan writes:

USB-serial updates for v3.19-rc1

These changes add a new "simple" driver for Google USB-serial
devices and add support for Huawei Gobi modems to qcserial.

Included are also some removals of unnecessary atomic allocations and
a few spelling fixes.

Signed-off-by: Johan Hovold <johan@kernel.org>