USB: typec: no opencoding FIELD_GET

We have a macro. It should be used.

Signed-off-by: Oliver Neukum <oneukum@suse.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Link: https://lore.kernel.org/r/20240229132401.3270-1-oneukum@suse.com


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