usb: typec: ucsi: Remove all bit-fields

We can't use bit fields with data that is received or send
to/from the device.

Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Tested-by: Ajay Gupta <ajayg@nvidia.com>
Link: https://lore.kernel.org/r/20191104142435.29960-17-heikki.krogerus@linux.intel.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>