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Date: Wed, 22 Feb 2017 14:33:24 +0200
From: Tariq Toukan <tariqt@...lanox.com>
To: "David S. Miller" <davem@...emloft.net>
Cc: netdev@...r.kernel.org, Eran Ben Elisha <eranbe@...lanox.com>,
Yotam Gigi <yotamg@...lanox.com>,
Dexuan Cui <decui@...rosoft.com>,
Or Gerlitz <ogerlitz@...lanox.com>,
Tariq Toukan <tariqt@...lanox.com>
Subject: [PATCH net 1/4] net/mlx4: Change ENOTSUPP to EOPNOTSUPP
From: Or Gerlitz <ogerlitz@...lanox.com>
As ENOTSUPP is specific to NFS, change the return error value to
EOPNOTSUPP in various places in the mlx4 driver.
Signed-off-by: Or Gerlitz <ogerlitz@...lanox.com>
Suggested-by: Yotam Gigi <yotamg@...lanox.com>
Reviewed-by: Matan Barak <matanb@...lanox.com>
Signed-off-by: Tariq Toukan <tariqt@...lanox.com>
---
drivers/net/ethernet/mellanox/mlx4/en_dcb_nl.c | 2 +-
drivers/net/ethernet/mellanox/mlx4/fw.c | 2 +-
drivers/net/ethernet/mellanox/mlx4/intf.c | 2 +-
drivers/net/ethernet/mellanox/mlx4/main.c | 6 +++---
drivers/net/ethernet/mellanox/mlx4/mr.c | 2 +-
drivers/net/ethernet/mellanox/mlx4/qp.c | 2 +-
drivers/net/ethernet/mellanox/mlx4/resource_tracker.c | 2 +-
7 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_dcb_nl.c b/drivers/net/ethernet/mellanox/mlx4/en_dcb_nl.c
index b04760a5034b..1dae8e40fb25 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_dcb_nl.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_dcb_nl.c
@@ -319,7 +319,7 @@ static int mlx4_en_ets_validate(struct mlx4_en_priv *priv, struct ieee_ets *ets)
default:
en_err(priv, "TC[%d]: Not supported TSA: %d\n",
i, ets->tc_tsa[i]);
- return -ENOTSUPP;
+ return -EOPNOTSUPP;
}
}
diff --git a/drivers/net/ethernet/mellanox/mlx4/fw.c b/drivers/net/ethernet/mellanox/mlx4/fw.c
index 84bab9f0732e..34a0c24e6844 100644
--- a/drivers/net/ethernet/mellanox/mlx4/fw.c
+++ b/drivers/net/ethernet/mellanox/mlx4/fw.c
@@ -2436,7 +2436,7 @@ int mlx4_config_dev_retrieval(struct mlx4_dev *dev,
#define CONFIG_DEV_RX_CSUM_MODE_PORT2_BIT_OFFSET 4
if (!(dev->caps.flags2 & MLX4_DEV_CAP_FLAG2_CONFIG_DEV))
- return -ENOTSUPP;
+ return -EOPNOTSUPP;
err = mlx4_CONFIG_DEV_get(dev, &config_dev);
if (err)
diff --git a/drivers/net/ethernet/mellanox/mlx4/intf.c b/drivers/net/ethernet/mellanox/mlx4/intf.c
index 8258d08acd8c..e00f627331cb 100644
--- a/drivers/net/ethernet/mellanox/mlx4/intf.c
+++ b/drivers/net/ethernet/mellanox/mlx4/intf.c
@@ -136,7 +136,7 @@ int mlx4_do_bond(struct mlx4_dev *dev, bool enable)
LIST_HEAD(bond_list);
if (!(dev->caps.flags2 & MLX4_DEV_CAP_FLAG2_PORT_REMAP))
- return -ENOTSUPP;
+ return -EOPNOTSUPP;
ret = mlx4_disable_rx_port_check(dev, enable);
if (ret) {
diff --git a/drivers/net/ethernet/mellanox/mlx4/main.c b/drivers/net/ethernet/mellanox/mlx4/main.c
index bffa6f345f2f..55e4be51ee5a 100644
--- a/drivers/net/ethernet/mellanox/mlx4/main.c
+++ b/drivers/net/ethernet/mellanox/mlx4/main.c
@@ -1447,7 +1447,7 @@ int mlx4_port_map_set(struct mlx4_dev *dev, struct mlx4_port_map *v2p)
int err;
if (!(dev->caps.flags2 & MLX4_DEV_CAP_FLAG2_PORT_REMAP))
- return -ENOTSUPP;
+ return -EOPNOTSUPP;
mutex_lock(&priv->bond_mutex);
@@ -1884,7 +1884,7 @@ int mlx4_get_internal_clock_params(struct mlx4_dev *dev,
struct mlx4_priv *priv = mlx4_priv(dev);
if (mlx4_is_slave(dev))
- return -ENOTSUPP;
+ return -EOPNOTSUPP;
if (!params)
return -EINVAL;
@@ -2384,7 +2384,7 @@ static int mlx4_init_hca(struct mlx4_dev *dev)
/* Query CONFIG_DEV parameters */
err = mlx4_config_dev_retrieval(dev, ¶ms);
- if (err && err != -ENOTSUPP) {
+ if (err && err != -EOPNOTSUPP) {
mlx4_err(dev, "Failed to query CONFIG_DEV parameters\n");
} else if (!err) {
dev->caps.rx_checksum_flags_port[1] = params.rx_csum_flags_port_1;
diff --git a/drivers/net/ethernet/mellanox/mlx4/mr.c b/drivers/net/ethernet/mellanox/mlx4/mr.c
index 395b5463cfd9..db65f72879e9 100644
--- a/drivers/net/ethernet/mellanox/mlx4/mr.c
+++ b/drivers/net/ethernet/mellanox/mlx4/mr.c
@@ -823,7 +823,7 @@ int mlx4_mw_alloc(struct mlx4_dev *dev, u32 pd, enum mlx4_mw_type type,
!(dev->caps.flags & MLX4_DEV_CAP_FLAG_MEM_WINDOW)) ||
(type == MLX4_MW_TYPE_2 &&
!(dev->caps.bmme_flags & MLX4_BMME_FLAG_TYPE_2_WIN)))
- return -ENOTSUPP;
+ return -EOPNOTSUPP;
index = mlx4_mpt_reserve(dev);
if (index == -1)
diff --git a/drivers/net/ethernet/mellanox/mlx4/qp.c b/drivers/net/ethernet/mellanox/mlx4/qp.c
index d1cd9c32a9ae..2d6abd4662b1 100644
--- a/drivers/net/ethernet/mellanox/mlx4/qp.c
+++ b/drivers/net/ethernet/mellanox/mlx4/qp.c
@@ -447,7 +447,7 @@ int mlx4_update_qp(struct mlx4_dev *dev, u32 qpn,
& MLX4_DEV_CAP_FLAG2_UPDATE_QP_SRC_CHECK_LB)) {
mlx4_warn(dev,
"Trying to set src check LB, but it isn't supported\n");
- err = -ENOTSUPP;
+ err = -EOPNOTSUPP;
goto out;
}
pri_addr_path_mask |=
diff --git a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c
index 1822382212ee..11dc6ef82e8c 100644
--- a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c
+++ b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c
@@ -4256,7 +4256,7 @@ int mlx4_UPDATE_QP_wrapper(struct mlx4_dev *dev, int slave,
MLX4_DEV_CAP_FLAG2_UPDATE_QP_SRC_CHECK_LB)) {
mlx4_warn(dev, "Src check LB for slave %d isn't supported\n",
slave);
- return -ENOTSUPP;
+ return -EOPNOTSUPP;
}
/* Just change the smac for the QP */
--
1.8.3.1
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