tree 934469e8b3fe39d8d5e6c743384ccb1d8a9788a7
parent 9c428c593fb7533595c439b510e5eb5e94aec65e
author Vivien Didelot <vivien.didelot@savoirfairelinux.com> 1512059040 -0500
committer David S. Miller <davem@davemloft.net> 1512267536 -0500

net: dsa: add switch mdb bitmap functions

This patch brings no functional changes.
It moves out the MDB code iterating on a multicast group into new
dsa_switch_mdb_{prepare,add}_bitmap() functions.

This gives us a better isolation of the two switchdev phases.

Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: David S. Miller <davem@davemloft.net>