IB/mlx4: Fix up SRQ limit_watermark endianness

mlx4_srq_query() returns a big-endian 16-bit value through an int *, which screws up sparse checking. Fix this so that a CPU-endian value is returned. Signed-off-by: Roland Dreier <rolandd@cisco.com>
git-mirror · Oct 10, 2007 · d7dc3cc · d7dc3cc
1 parent ca6de17
commit d7dc3cc
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/drivers/infiniband/hw/mlx4/srq.c b/drivers/infiniband/hw/mlx4/srq.c
@@ -251,7 +251,7 @@ int mlx4_ib_query_srq(struct ib_srq *ibsrq, struct ib_srq_attr *srq_attr)
 	if (ret)
 		return ret;
 
-	srq_attr->srq_limit = be16_to_cpu(limit_watermark);
+	srq_attr->srq_limit = limit_watermark;
 	srq_attr->max_wr    = srq->msrq.max - 1;
 	srq_attr->max_sge   = srq->msrq.max_gs;
 

diff --git a/drivers/net/mlx4/srq.c b/drivers/net/mlx4/srq.c
@@ -227,7 +227,7 @@ int mlx4_srq_query(struct mlx4_dev *dev, struct mlx4_srq *srq, int *limit_waterm
 	err = mlx4_QUERY_SRQ(dev, mailbox, srq->srqn);
 	if (err)
 		goto err_out;
-	*limit_watermark = srq_context->limit_watermark;
+	*limit_watermark = be16_to_cpu(srq_context->limit_watermark);
 
 err_out:
 	mlx4_free_cmd_mailbox(dev, mailbox);