Patch: Fix N770 brf6150 bluetooth driver

Patch: Fix N770 brf6150 bluetooth driver

This driver has the same problem as the cbus drivers - mismatch
between platform_device and non-platform driver APIs.

Switching it to use platform_driver removes the random corruption and
badness I was seeing on boot.

commit e6dce93304c6c692e187b95eaea227cfe3cb3317
Author: Andrew de Quincey <adq@lidskialf.net>
Date:   Sat May 23 18:37:25 2009 +0100

    Fix brf6150.c platform_device breakage

    This driver has the mismatch between platform_devices and non-platform drivers.
    Switch it to use platform_driver as well.

    Signed-off-by: Andrew de Quincey <adq@lidskialf.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>