Staging: rtl8723bs: remove named enums in odm_types.h

Remove the following unnecessary enum definition in
hal/odm_types.h:

	enum rt_spinlock_type

Signed-off-by: Marco Cesati <marcocesati@gmail.com>
Link: https://lore.kernel.org/r/20210324124456.25221-30-marcocesati@gmail.com


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