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Date: Mon, 7 Aug 2017 10:15:31 +0200
From: Jiri Pirko <jiri@...nulli.us>
To: netdev@...r.kernel.org
Cc: davem@...emloft.net, jhs@...atatu.com, xiyou.wangcong@...il.com,
daniel@...earbox.net, mlxsw@...lanox.com, andrew@...n.ch,
vivien.didelot@...oirfairelinux.com, f.fainelli@...il.com,
simon.horman@...ronome.com, pieter.jansenvanvuuren@...ronome.com,
dirk.vandermerwe@...ronome.com, alexander.h.duyck@...el.com,
amritha.nambiar@...el.com, oss-drivers@...ronome.com,
yisen.zhuang@...wei.com, salil.mehta@...wei.com
Subject: [patch net-next v2 15/16] net: sched: change return value of ndo_setup_tc for driver supporting mqprio only
From: Jiri Pirko <jiri@...lanox.com>
Change the return value from -EINVAL to -EOPNOTSUPP. The rest of the
drivers have it like that, so be aligned.
Signed-off-by: Jiri Pirko <jiri@...lanox.com>
Acked-by: Jamal Hadi Salim <jhs@...atatu.com>
---
drivers/net/ethernet/amd/xgbe/xgbe-drv.c | 2 +-
drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c | 2 +-
drivers/net/ethernet/broadcom/bnxt/bnxt.c | 2 +-
drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 2 +-
drivers/net/ethernet/hisilicon/hns3/hns3pf/hns3_enet.c | 2 +-
drivers/net/ethernet/intel/fm10k/fm10k_netdev.c | 2 +-
drivers/net/ethernet/intel/i40e/i40e_main.c | 2 +-
drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 2 +-
drivers/net/ethernet/sfc/falcon/tx.c | 2 +-
drivers/net/ethernet/sfc/tx.c | 2 +-
drivers/net/ethernet/ti/netcp_core.c | 2 +-
11 files changed, 11 insertions(+), 11 deletions(-)
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-drv.c b/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
index bbb7bfe..37d3e5b 100644
--- a/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
+++ b/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
@@ -1925,7 +1925,7 @@ static int xgbe_setup_tc(struct net_device *netdev, enum tc_setup_type type,
u8 tc;
if (type != TC_SETUP_MQPRIO)
- return -EINVAL;
+ return -EOPNOTSUPP;
tc_to_netdev->mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS;
tc = tc_to_netdev->mqprio->num_tc;
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
index 257cf4b..8687afc 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
@@ -4288,7 +4288,7 @@ int __bnx2x_setup_tc(struct net_device *dev, enum tc_setup_type type,
struct tc_to_netdev *tc)
{
if (type != TC_SETUP_MQPRIO)
- return -EINVAL;
+ return -EOPNOTSUPP;
tc->mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS;
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 1545b88..a78f72a 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -7241,7 +7241,7 @@ static int bnxt_setup_tc(struct net_device *dev, enum tc_setup_type type,
struct tc_to_netdev *ntc)
{
if (type != TC_SETUP_MQPRIO)
- return -EINVAL;
+ return -EOPNOTSUPP;
ntc->mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS;
diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
index 3827608..bfb44c9 100644
--- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
+++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
@@ -350,7 +350,7 @@ static int dpaa_setup_tc(struct net_device *net_dev, enum tc_setup_type type,
int i;
if (type != TC_SETUP_MQPRIO)
- return -EINVAL;
+ return -EOPNOTSUPP;
tc->mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS;
num_tc = tc->mqprio->num_tc;
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hns3_enet.c
index dc64d75..aa43ebd 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hns3_enet.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hns3_enet.c
@@ -1223,7 +1223,7 @@ static int hns3_nic_setup_tc(struct net_device *dev, enum tc_setup_type type,
struct tc_to_netdev *tc)
{
if (type != TC_SETUP_MQPRIO)
- return -EINVAL;
+ return -EOPNOTSUPP;
return hns3_setup_tc(dev, tc->mqprio->num_tc);
}
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c b/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c
index 71004b8..7088812 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c
@@ -1269,7 +1269,7 @@ static int __fm10k_setup_tc(struct net_device *dev, enum tc_setup_type type,
struct tc_to_netdev *tc)
{
if (type != TC_SETUP_MQPRIO)
- return -EINVAL;
+ return -EOPNOTSUPP;
tc->mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS;
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 97d8bb2..1f46338 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -5660,7 +5660,7 @@ static int __i40e_setup_tc(struct net_device *netdev, enum tc_setup_type type,
struct tc_to_netdev *tc)
{
if (type != TC_SETUP_MQPRIO)
- return -EINVAL;
+ return -EOPNOTSUPP;
tc->mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS;
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
index e81083e..1667e86 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
@@ -134,7 +134,7 @@ static int __mlx4_en_setup_tc(struct net_device *dev, enum tc_setup_type type,
struct tc_to_netdev *tc)
{
if (type != TC_SETUP_MQPRIO)
- return -EINVAL;
+ return -EOPNOTSUPP;
if (tc->mqprio->num_tc && tc->mqprio->num_tc != MLX4_EN_NUM_UP_HIGH)
return -EINVAL;
diff --git a/drivers/net/ethernet/sfc/falcon/tx.c b/drivers/net/ethernet/sfc/falcon/tx.c
index 447519a..0f125e1 100644
--- a/drivers/net/ethernet/sfc/falcon/tx.c
+++ b/drivers/net/ethernet/sfc/falcon/tx.c
@@ -435,7 +435,7 @@ int ef4_setup_tc(struct net_device *net_dev, enum tc_setup_type type,
int rc;
if (type != TC_SETUP_MQPRIO)
- return -EINVAL;
+ return -EOPNOTSUPP;
num_tc = ntc->mqprio->num_tc;
diff --git a/drivers/net/ethernet/sfc/tx.c b/drivers/net/ethernet/sfc/tx.c
index d17af91..53ba30c 100644
--- a/drivers/net/ethernet/sfc/tx.c
+++ b/drivers/net/ethernet/sfc/tx.c
@@ -663,7 +663,7 @@ int efx_setup_tc(struct net_device *net_dev, enum tc_setup_type type,
int rc;
if (type != TC_SETUP_MQPRIO)
- return -EINVAL;
+ return -EOPNOTSUPP;
num_tc = ntc->mqprio->num_tc;
diff --git a/drivers/net/ethernet/ti/netcp_core.c b/drivers/net/ethernet/ti/netcp_core.c
index 14f91b2..caba0ab 100644
--- a/drivers/net/ethernet/ti/netcp_core.c
+++ b/drivers/net/ethernet/ti/netcp_core.c
@@ -1887,7 +1887,7 @@ static int netcp_setup_tc(struct net_device *dev, enum tc_setup_type type,
ASSERT_RTNL();
if (type != TC_SETUP_MQPRIO)
- return -EINVAL;
+ return -EOPNOTSUPP;
tc->mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS;
num_tc = tc->mqprio->num_tc;
--
2.9.3
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