Merge tag 'usb-serial-4.0-rc3' of git:// into usb-linus

Johan writes:

USB-serial fixes for v4.0-rc3

Here are a few fixes for reported problems including a usb-debug device
buffer overflow, potential use-after-free on failed probe, and a couple
of issues with the USB console.

Some new device IDs are also added.

Signed-off-by: Johan Hovold <>