staging: r8188eu: remove unused parameters from _BeaconFunctionEnable()

The parameters 'Enable' and 'Linked' of _BeaconFunctionEnable() are
unused. Remove them.

Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220908130915.8406-2-straube.linux@gmail.com


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