IB/mlx4: Make function use_tunnel_data return void

No need to return int if function always returns 0

Signed-off-by: Yuval Shaia <yuval.shaia@oracle.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Yuval Shaia 2016-07-27 01:24:52 -07:00 • committed by Doug Ledford
commit e6a00f6684