staging: rtl8188eu: remove unnecessary asignment and initialization

Variable badworden is asigned in two subsequent lines. So the first
asignment is useless and not needed. Also the initialization to zero
is not needed. Remove the first asignment and the initialization.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20191005141852.88712-1-straube.linux@gmail.com


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