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IB/mad: Fix compare between big endian and cpu endian 

The define OPA_LID_PERMISSIVE is big endian and was compared to the
cpu endian variable opa_drslid.

Problem caught by 0-day build infrastructure.

Fixes: 8e4349d13f (IB/mad: Add final OPA MAD processing)
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Reviewed-by: John, Jubin <jubin.john@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Ira Weiny 2015-06-25 12:04:49 -04:00 committed by Doug Ledford
parent 4139032b48
commit cd4cd565e0
1 changed files with 1 additions and 1 deletions
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2
drivers/infiniband/core/mad.c
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@ -795,7 +795,7 @@ static int handle_outgoing_dr_smp(struct ib_mad_agent_private *mad_agent_priv,
goto out;
}
opa_drslid = be32_to_cpu(opa_smp->route.dr.dr_slid);
if (opa_drslid != OPA_LID_PERMISSIVE &&
if (opa_drslid != be32_to_cpu(OPA_LID_PERMISSIVE) &&
opa_drslid & 0xffff0000) {
ret = -EINVAL;
dev_err(&device->dev, "OPA Invalid dr_slid 0x%x\n",