staging: rtl8188eu: use is_multicast_ether_addr in rtw_security.c

Use is_multicast_ether_addr instead of custom IS_MCAST in
core/rtw_security.c. In all uses the address array is properly
aligned.

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 09:18:29 +02:00 • committed by Greg Kroah-Hartman
commit 3bd589eb93