net: sched: change return value of ndo_setup_tc for driver supporting mqprio only

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@mellanox.com>
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-drv.c b/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
index bbb7bfe..37d3e5b 100644 (file)
--- 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 (file)
--- 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 (file)
--- 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 (file)
--- 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 (file)
--- 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 (file)
--- 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 (file)
--- 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 (file)
--- 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 (file)
--- 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 (file)
--- 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 (file)
--- 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;