fusbh200 and fotg210 are very similar. The initial idea was to consolidate
both drivers but I'm afraid fusbh200 is not being used.

This patch remove the fusbh200 source code, update Kconfig and two
Makefiles.
Signed-off-by: Peter Senna Tschudin <peter.senna@gmail.com>
Acked-by: John Chiang <john453@faraday-tech.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>