Staging: rtl8723bs: remove named enums in rtw_xmit.h

Remove the following unnecessary enum definition in
include/rtw_xmit.h:

	enum txdesc_sc

Signed-off-by: Marco Cesati <marcocesati@gmail.com>
Link: https://lore.kernel.org/r/20210324124456.25221-21-marcocesati@gmail.com


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