From: Noa Osherovich <[email protected]>
The err variable wasn't set with the correct error value in some cases.
Fixes: 47605df95398 ('mlx4: Modify proxy/tunnel QP mechanism [..]')
Signed-off-by: Noa Osherovich <[email protected]>
Signed-off-by: Or Gerlitz <[email protected]>
---
drivers/net/ethernet/mellanox/mlx4/main.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlx4/main.c
b/drivers/net/ethernet/mellanox/mlx4/main.c
index 85f1b1e..31c491e 100644
--- a/drivers/net/ethernet/mellanox/mlx4/main.c
+++ b/drivers/net/ethernet/mellanox/mlx4/main.c
@@ -892,9 +892,10 @@ static int mlx4_slave_cap(struct mlx4_dev *dev)
dev->caps.qp1_proxy[i - 1] = func_cap.qp1_proxy_qpn;
dev->caps.port_mask[i] = dev->caps.port_type[i];
dev->caps.phys_port_id[i] = func_cap.phys_port_id;
- if (mlx4_get_slave_pkey_gid_tbl_len(dev, i,
- &dev->caps.gid_table_len[i],
-
&dev->caps.pkey_table_len[i]))
+ err = mlx4_get_slave_pkey_gid_tbl_len(dev, i,
+
&dev->caps.gid_table_len[i],
+
&dev->caps.pkey_table_len[i]);
+ if (err)
goto err_mem;
}
@@ -906,6 +907,7 @@ static int mlx4_slave_cap(struct mlx4_dev *dev)
dev->caps.uar_page_size * dev->caps.num_uars,
(unsigned long long)
pci_resource_len(dev->persist->pdev, 2));
+ err = -ENOMEM;
goto err_mem;
}
--
2.3.7
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