tree c41c2cf1cd43c70faf241dea08a8e630e7f4dc10
parent a5e8c07059d0f0b31737408711d44794928ac218
author Jon Paul Maloy <jon.maloy@ericsson.com> 1484765450 -0500
committer David S. Miller <davem@davemloft.net> 1484932215 -0500

tipc: add function for checking broadcast support in bearer

As a preparation for the 'replicast' functionality we are going to
introduce in the next commits, we need the broadcast base structure to
store whether bearer broadcast is available at all from the currently
used bearer or bearers.

We do this by adding a new function tipc_bearer_bcast_support() to
the bearer layer, and letting the bearer selection function in
bcast.c use this to give a new boolean field, 'bcast_support' the
appropriate value.

Reviewed-by: Parthasarathy Bhuvaragan <parthasarathy.bhuvaragan@ericsson.com>
Acked-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>