staging: rtl8188eu: remove unused IS_MCAST

Remove the now unused IS_MCAST.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Michael Straube 2018-08-10 09:18:32 +02:00 • committed by Greg Kroah-Hartman
commit fa1deb227d