s390/qeth: advertise IFF_UNICAST_FLT
authorJulian Wiedmann <jwi@linux.vnet.ibm.com>
Fri, 9 Mar 2018 17:12:55 +0000 (18:12 +0100)
committerDavid S. Miller <davem@davemloft.net>
Fri, 9 Mar 2018 18:10:04 +0000 (13:10 -0500)
commitd3aacac4e47477ce26fe474c216f90baadcb2604
tree9ebd513ce6cc2e91aac40a45397aaa06a4e0939e
parent0f34294527ed17fd0966142d6b5e754ba97f65b5
s390/qeth: advertise IFF_UNICAST_FLT

qeth implements HW-based Unicast Filtering (via SETVMAC) on L2 devices.
Tell the stack, so it knows that receiving traffic for secondary
addresses doesn't require full-blown promiscuous mode.

Signed-off-by: Julian Wiedmann <jwi@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/s390/net/qeth_l2_main.c