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Subject[PATCH 17 of 53] ipath - fail properly if GID missing
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Return -EINVAL if we can't find a multicast GID.

Signed-off-by: Bryan O'Sullivan <bos@pathscale.com>

diff -r 176d1f0c26a3 -r c5f3731224bb drivers/infiniband/hw/ipath/ipath_verbs_mcast.c
--- a/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c Fri May 12 15:55:28 2006 -0700
+++ b/drivers/infiniband/hw/ipath/ipath_verbs_mcast.c Fri May 12 15:55:28 2006 -0700
@@ -272,7 +272,7 @@ int ipath_multicast_detach(struct ib_qp
while (1) {
if (n == NULL) {
spin_unlock_irqrestore(&mcast_lock, flags);
- ret = 0;
+ ret = -EINVAL;
goto bail;
}

-
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