[IB] mthca: Don't enter QP into MCG more than once.
authorJack Morgenstein <jackm@mellanox.co.il>
Tue, 18 Oct 2005 21:46:38 +0000 (14:46 -0700)
committerRoland Dreier <rolandd@cisco.com>
Tue, 18 Oct 2005 21:46:38 +0000 (14:46 -0700)
commit7150bf8a98f14f1ba67e090ef2778004c746f465
tree6fd181880b24748b91029fddc629d1dd6f47d1c3
parentba8e9310244180bbc820e865d2e4378809b4a443
[IB] mthca: Don't enter QP into MCG more than once.

Avoid entering a QP as member of a multicast group multiple times.

Signed-off-by: Jack Morgenstein <jackm@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
drivers/infiniband/hw/mthca/mthca_mcg.c