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authorBryan O'Sullivan <bos@pathscale.com>2006-07-01 04:35:56 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-07-01 09:55:59 -0700
commit9edbd990bb60dd7678f7f4f8ca3d92e03a1f0e67 (patch)
tree2afeef84ec90d166506b3470dca2e8a527236ece /drivers
parent60460dfd425e3d301831d8dd6398620d67bbda2b (diff)
[PATCH] IB/ipath: return an error for unknown multicast GID
Signed-off-by: Robert Walsh <robert.walsh@qlogic.com> Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com> Cc: "Michael S. Tsirkin" <mst@mellanox.co.il> Cc: Roland Dreier <rolandd@cisco.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/infiniband/hw/ipath/ipath_verbs_mcast.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c b/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c
index a97548ee6a9..996bbb05c39 100644
--- a/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c
+++ b/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c
@@ -273,7 +273,7 @@ int ipath_multicast_detach(struct ib_qp *ibqp, union ib_gid *gid, u16 lid)
while (1) {
if (n == NULL) {
spin_unlock_irqrestore(&mcast_lock, flags);
- ret = 0;
+ ret = -EINVAL;
goto bail;
}