[patch net-next 15/15] net: sched: get rid of struct tc_to_netdev
flat view
STALE3369d
SUPERSEDED
From: Jiri Pirko <jiri@resnulli.us>
Date: 2017-08-05 14:54:05
Subsystem:
amd xgbe driver, bpf jit for nfp nics, bpf [general] (safe dynamic programs and tools), bpf [networking] (tcx & tc bpf, sock_addr), broadcom bnx2x 10 gigabit ethernet driver, broadcom bnxt_en 50 gigabit ethernet driver, cxgb4 ethernet driver (cxgb4), intel ethernet drivers, mellanox ethernet driver (mlx4_en), mellanox ethernet driver (mlx5e), mellanox ethernet switch drivers, mellanox mlx4 core vpi driver, mellanox mlx5 core vpi driver, netronome ethernet drivers, networking drivers, networking [dsa], networking [general], sfc network driver, tc subsystem, the rest · Maintainers:
Raju Rangoju, Prashanth Kumar K R, Jakub Kicinski, Alexei Starovoitov, Daniel Borkmann, Andrii Nakryiko, Eduard Zingerman, Kumar Kartikeya Dwivedi, Sudarsana Kalluru, Manish Chopra, Michael Chan, Pavan Chebbi, Potnuri Bharat Teja, Tony Nguyen, Przemek Kitszel, Tariq Toukan, Saeed Mahameed, Mark Bloch, Ido Schimmel, Petr Machata, Leon Romanovsky, Andrew Lunn, "David S. Miller", Eric Dumazet, Paolo Abeni, Andrew Lunn, Vladimir Oltean, Edward Cree, Jamal Hadi Salim, Jiri Pirko, Linus Torvalds
Status: Superseded by v2 (posted 2017-08-07). [go to v2]
Revision v1 (2 revisions archived).
Revisions (2)
- v1 current
- v2 [diff against previous]
From: Jiri Pirko <redacted> Get rid of struct tc_to_netdev which is now just unnecessary container and rather pass per-type structures down to drivers directly. Along with that, consolidate the naming of per-type structure variables in cls_*. Signed-off-by: Jiri Pirko <redacted> --- drivers/net/ethernet/amd/xgbe/xgbe-drv.c | 7 +- drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c | 8 ++- drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h | 2 +- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 8 ++- drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 4 +- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 7 +- drivers/net/ethernet/intel/fm10k/fm10k_netdev.c | 8 ++- drivers/net/ethernet/intel/i40e/i40e_main.c | 8 ++- drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 6 +- drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 10 +-- drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 6 +- drivers/net/ethernet/mellanox/mlx5/core/en_rep.c | 12 ++-- drivers/net/ethernet/mellanox/mlx5/core/en_tc.h | 2 + drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 8 +-- drivers/net/ethernet/netronome/nfp/bpf/main.c | 5 +- drivers/net/ethernet/netronome/nfp/flower/main.h | 4 +- .../net/ethernet/netronome/nfp/flower/offload.c | 4 +- drivers/net/ethernet/netronome/nfp/nfp_app.h | 8 +-- drivers/net/ethernet/netronome/nfp/nfp_port.c | 4 +- drivers/net/ethernet/netronome/nfp/nfp_port.h | 3 +- drivers/net/ethernet/sfc/efx.h | 2 +- drivers/net/ethernet/sfc/falcon/efx.h | 2 +- drivers/net/ethernet/sfc/falcon/tx.c | 7 +- drivers/net/ethernet/sfc/tx.c | 7 +- drivers/net/ethernet/ti/netcp_core.c | 7 +- include/linux/netdevice.h | 19 +---- net/dsa/slave.c | 4 +- net/sched/cls_bpf.c | 21 +++--- net/sched/cls_flower.c | 54 ++++++-------- net/sched/cls_matchall.c | 27 +++---- net/sched/cls_u32.c | 83 ++++++++++------------ net/sched/sch_mqprio.c | 13 ++-- 32 files changed, 170 insertions(+), 200 deletions(-)
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-drv.c b/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
index 37d3e5b..2fd9b80 100644
--- a/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
+++ b/drivers/net/ethernet/amd/xgbe/xgbe-drv.c@@ -1919,16 +1919,17 @@ static void xgbe_poll_controller(struct net_device *netdev) #endif /* End CONFIG_NET_POLL_CONTROLLER */ static int xgbe_setup_tc(struct net_device *netdev, enum tc_setup_type type, - struct tc_to_netdev *tc_to_netdev) + void *type_data) { struct xgbe_prv_data *pdata = netdev_priv(netdev); + struct tc_mqprio_qopt *mqprio = type_data; u8 tc; if (type != TC_SETUP_MQPRIO) return -EOPNOTSUPP; - tc_to_netdev->mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS; - tc = tc_to_netdev->mqprio->num_tc; + mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS; + tc = mqprio->num_tc; if (tc > pdata->hw_feat.tc_cnt) return -EINVAL;
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
index 8687afc..1216c1f 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c@@ -4285,14 +4285,16 @@ int bnx2x_setup_tc(struct net_device *dev, u8 num_tc) } int __bnx2x_setup_tc(struct net_device *dev, enum tc_setup_type type, - struct tc_to_netdev *tc) + void *type_data) { + struct tc_mqprio_qopt *mqprio = type_data; + if (type != TC_SETUP_MQPRIO) return -EOPNOTSUPP; - tc->mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS; + mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS; - return bnx2x_setup_tc(dev, tc->mqprio->num_tc); + return bnx2x_setup_tc(dev, mqprio->num_tc); } /* called with rtnl_lock */
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h
index 04eb950..a5265e1 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h@@ -487,7 +487,7 @@ netdev_tx_t bnx2x_start_xmit(struct sk_buff *skb, struct net_device *dev); /* setup_tc callback */ int bnx2x_setup_tc(struct net_device *dev, u8 num_tc); int __bnx2x_setup_tc(struct net_device *dev, enum tc_setup_type type, - struct tc_to_netdev *tc); + void *type_data); int bnx2x_get_vf_config(struct net_device *dev, int vf, struct ifla_vf_info *ivi);
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index a78f72a..6e14fc4 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c@@ -7238,14 +7238,16 @@ int bnxt_setup_mq_tc(struct net_device *dev, u8 tc) } static int bnxt_setup_tc(struct net_device *dev, enum tc_setup_type type, - struct tc_to_netdev *ntc) + void *type_data) { + struct tc_mqprio_qopt *mqprio = type_data; + if (type != TC_SETUP_MQPRIO) return -EOPNOTSUPP; - ntc->mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS; + mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS; - return bnxt_setup_mq_tc(dev, ntc->mqprio->num_tc); + return bnxt_setup_mq_tc(dev, mqprio->num_tc); } #ifdef CONFIG_RFS_ACCEL
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
index 1319931..d80b20d 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c@@ -2908,7 +2908,7 @@ static int cxgb_setup_tc_cls_u32(struct net_device *dev, } static int cxgb_setup_tc(struct net_device *dev, enum tc_setup_type type, - struct tc_to_netdev *tc) + void *type_data) { struct port_info *pi = netdev2pinfo(dev); struct adapter *adap = netdev2adap(dev);
@@ -2922,7 +2922,7 @@ static int cxgb_setup_tc(struct net_device *dev, enum tc_setup_type type, switch (type) { case TC_SETUP_CLSU32: - return cxgb_setup_tc_cls_u32(dev, tc->cls_u32); + return cxgb_setup_tc_cls_u32(dev, type_data); default: return -EOPNOTSUPP; }
diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
index bfb44c9..733d54c 100644
--- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
+++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c@@ -343,17 +343,18 @@ static void dpaa_get_stats64(struct net_device *net_dev, } static int dpaa_setup_tc(struct net_device *net_dev, enum tc_setup_type type, - struct tc_to_netdev *tc) + void *type_data) { struct dpaa_priv *priv = netdev_priv(net_dev); + struct tc_mqprio_qopt *mqprio = type_data; u8 num_tc; int i; if (type != TC_SETUP_MQPRIO) return -EOPNOTSUPP; - tc->mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS; - num_tc = tc->mqprio->num_tc; + mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS; + num_tc = mqprio->num_tc; if (num_tc == priv->num_tc) return 0;
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c b/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c
index 7088812..e69d49d 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c@@ -1266,14 +1266,16 @@ int fm10k_setup_tc(struct net_device *dev, u8 tc) } static int __fm10k_setup_tc(struct net_device *dev, enum tc_setup_type type, - struct tc_to_netdev *tc) + void *type_data) { + struct tc_mqprio_qopt *mqprio = type_data; + if (type != TC_SETUP_MQPRIO) return -EOPNOTSUPP; - tc->mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS; + mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS; - return fm10k_setup_tc(dev, tc->mqprio->num_tc); + return fm10k_setup_tc(dev, mqprio->num_tc); } static void fm10k_assign_l2_accel(struct fm10k_intfc *interface,
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 1f46338..a7e5a76 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c@@ -5657,14 +5657,16 @@ static int i40e_setup_tc(struct net_device *netdev, u8 tc) } static int __i40e_setup_tc(struct net_device *netdev, enum tc_setup_type type, - struct tc_to_netdev *tc) + void *type_data) { + struct tc_mqprio_qopt *mqprio = type_data; + if (type != TC_SETUP_MQPRIO) return -EOPNOTSUPP; - tc->mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS; + mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS; - return i40e_setup_tc(netdev, tc->mqprio->num_tc); + return i40e_setup_tc(netdev, mqprio->num_tc); } /**
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index 0a35031..c6b1324 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c@@ -9258,13 +9258,13 @@ static int ixgbe_setup_tc_mqprio(struct net_device *dev, } static int __ixgbe_setup_tc(struct net_device *dev, enum tc_setup_type type, - struct tc_to_netdev *tc) + void *type_data) { switch (type) { case TC_SETUP_CLSU32: - return ixgbe_setup_tc_cls_u32(dev, tc->cls_u32); + return ixgbe_setup_tc_cls_u32(dev, type_data); case TC_SETUP_MQPRIO: - return ixgbe_setup_tc_mqprio(dev, tc->mqprio); + return ixgbe_setup_tc_mqprio(dev, type_data); default: return -EOPNOTSUPP; }
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
index 1667e86..6e67ca7 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c@@ -131,17 +131,19 @@ int mlx4_en_alloc_tx_queue_per_tc(struct net_device *dev, u8 tc) } static int __mlx4_en_setup_tc(struct net_device *dev, enum tc_setup_type type, - struct tc_to_netdev *tc) + void *type_data) { + struct tc_mqprio_qopt *mqprio = type_data; + if (type != TC_SETUP_MQPRIO) return -EOPNOTSUPP; - if (tc->mqprio->num_tc && tc->mqprio->num_tc != MLX4_EN_NUM_UP_HIGH) + if (mqprio->num_tc && mqprio->num_tc != MLX4_EN_NUM_UP_HIGH) return -EINVAL; - tc->mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS; + mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS; - return mlx4_en_alloc_tx_queue_per_tc(dev, tc->mqprio->num_tc); + return mlx4_en_alloc_tx_queue_per_tc(dev, mqprio->num_tc); } #ifdef CONFIG_RFS_ACCEL
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index 15f2a94..ae09162 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c@@ -3053,13 +3053,13 @@ static int mlx5e_setup_tc_cls_flower(struct net_device *dev, } static int mlx5e_setup_tc(struct net_device *dev, enum tc_setup_type type, - struct tc_to_netdev *tc) + void *type_data) { switch (type) { case TC_SETUP_CLSFLOWER: - return mlx5e_setup_tc_cls_flower(dev, tc->cls_flower); + return mlx5e_setup_tc_cls_flower(dev, type_data); case TC_SETUP_MQPRIO: - return mlx5e_setup_tc_mqprio(dev, tc->mqprio); + return mlx5e_setup_tc_mqprio(dev, type_data); default: return -EOPNOTSUPP; }
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
index e5cf2e7..3df994d 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c@@ -651,10 +651,10 @@ static int mlx5e_rep_get_phys_port_name(struct net_device *dev, return 0; } -static int mlx5e_rep_setup_tc_cls_flower(struct net_device *dev, - struct tc_to_netdev *tc) +static int +mlx5e_rep_setup_tc_cls_flower(struct net_device *dev, + struct tc_cls_flower_offload *cls_flower) { - struct tc_cls_flower_offload *cls_flower = tc->cls_flower; struct mlx5e_priv *priv = netdev_priv(dev); if (TC_H_MAJ(cls_flower->common.handle) != TC_H_MAJ(TC_H_INGRESS) ||
@@ -666,7 +666,7 @@ static int mlx5e_rep_setup_tc_cls_flower(struct net_device *dev, dev = mlx5_eswitch_get_uplink_netdev(esw); return dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_CLSFLOWER, - tc); + cls_flower); } switch (cls_flower->command) {
@@ -682,11 +682,11 @@ static int mlx5e_rep_setup_tc_cls_flower(struct net_device *dev, } static int mlx5e_rep_setup_tc(struct net_device *dev, enum tc_setup_type type, - struct tc_to_netdev *tc) + void *type_data) { switch (type) { case TC_SETUP_CLSFLOWER: - return mlx5e_rep_setup_tc_cls_flower(dev, tc); + return mlx5e_rep_setup_tc_cls_flower(dev, type_data); default: return -EOPNOTSUPP; }
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.h b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.h
index 5a0f4a4..2917d96 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.h@@ -33,6 +33,8 @@ #ifndef __MLX5_EN_TC_H__ #define __MLX5_EN_TC_H__ +#include <net/pkt_cls.h> + #define MLX5E_TC_FLOW_ID_MASK 0x0000ffff int mlx5e_tc_init(struct mlx5e_priv *priv);
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
index 1ca3204..eb7c454 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c@@ -1736,17 +1736,15 @@ mlxsw_sp_setup_tc_cls_flower(struct mlxsw_sp_port *mlxsw_sp_port, } static int mlxsw_sp_setup_tc(struct net_device *dev, enum tc_setup_type type, - struct tc_to_netdev *tc) + void *type_data) { struct mlxsw_sp_port *mlxsw_sp_port = netdev_priv(dev); switch (type) { case TC_SETUP_CLSMATCHALL: - return mlxsw_sp_setup_tc_cls_matchall(mlxsw_sp_port, - tc->cls_mall); + return mlxsw_sp_setup_tc_cls_matchall(mlxsw_sp_port, type_data); case TC_SETUP_CLSFLOWER: - return mlxsw_sp_setup_tc_cls_flower(mlxsw_sp_port, - tc->cls_flower); + return mlxsw_sp_setup_tc_cls_flower(mlxsw_sp_port, type_data); default: return -EOPNOTSUPP; }
diff --git a/drivers/net/ethernet/netronome/nfp/bpf/main.c b/drivers/net/ethernet/netronome/nfp/bpf/main.c
index 152a7ab..f981f60 100644
--- a/drivers/net/ethernet/netronome/nfp/bpf/main.c
+++ b/drivers/net/ethernet/netronome/nfp/bpf/main.c@@ -121,10 +121,9 @@ static void nfp_bpf_vnic_clean(struct nfp_app *app, struct nfp_net *nn) } static int nfp_bpf_setup_tc(struct nfp_app *app, struct net_device *netdev, - enum tc_setup_type type, - struct tc_to_netdev *tc) + enum tc_setup_type type, void *type_data) { - struct tc_cls_bpf_offload *cls_bpf = tc->cls_bpf; + struct tc_cls_bpf_offload *cls_bpf = type_data; struct nfp_net *nn = netdev_priv(netdev); if (type != TC_SETUP_CLSBPF || !nfp_net_ebpf_capable(nn) ||
diff --git a/drivers/net/ethernet/netronome/nfp/flower/main.h b/drivers/net/ethernet/netronome/nfp/flower/main.h
index eb94d08..71e4f4f 100644
--- a/drivers/net/ethernet/netronome/nfp/flower/main.h
+++ b/drivers/net/ethernet/netronome/nfp/flower/main.h@@ -38,8 +38,8 @@ #include <linux/hashtable.h> #include <linux/time64.h> #include <linux/types.h> +#include <net/pkt_cls.h> -struct tc_to_netdev; struct net_device; struct nfp_app;
@@ -135,7 +135,7 @@ int nfp_flower_metadata_init(struct nfp_app *app); void nfp_flower_metadata_cleanup(struct nfp_app *app); int nfp_flower_setup_tc(struct nfp_app *app, struct net_device *netdev, - enum tc_setup_type type, struct tc_to_netdev *tc); + enum tc_setup_type type, void *type_data); int nfp_flower_compile_flow_match(struct tc_cls_flower_offload *flow, struct nfp_fl_key_ls *key_ls, struct net_device *netdev,
diff --git a/drivers/net/ethernet/netronome/nfp/flower/offload.c b/drivers/net/ethernet/netronome/nfp/flower/offload.c
index 8197836..01767c7 100644
--- a/drivers/net/ethernet/netronome/nfp/flower/offload.c
+++ b/drivers/net/ethernet/netronome/nfp/flower/offload.c@@ -385,9 +385,9 @@ nfp_flower_repr_offload(struct nfp_app *app, struct net_device *netdev, } int nfp_flower_setup_tc(struct nfp_app *app, struct net_device *netdev, - enum tc_setup_type type, struct tc_to_netdev *tc) + enum tc_setup_type type, void *type_data) { - struct tc_cls_flower_offload *cls_flower = tc->cls_flower; + struct tc_cls_flower_offload *cls_flower = type_data; if (type != TC_SETUP_CLSFLOWER || TC_H_MAJ(cls_flower->common.handle) != TC_H_MAJ(TC_H_INGRESS) ||
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_app.h b/drivers/net/ethernet/netronome/nfp/nfp_app.h
index 7a2f950..f34e877 100644
--- a/drivers/net/ethernet/netronome/nfp/nfp_app.h
+++ b/drivers/net/ethernet/netronome/nfp/nfp_app.h@@ -42,7 +42,6 @@ struct bpf_prog; struct net_device; struct pci_dev; struct sk_buff; -struct tc_to_netdev; struct sk_buff; struct nfp_app; struct nfp_cpp;
@@ -109,7 +108,7 @@ struct nfp_app_type { void (*ctrl_msg_rx)(struct nfp_app *app, struct sk_buff *skb); int (*setup_tc)(struct nfp_app *app, struct net_device *netdev, - enum tc_setup_type type, struct tc_to_netdev *tc); + enum tc_setup_type type, void *type_data); bool (*tc_busy)(struct nfp_app *app, struct nfp_net *nn); int (*xdp_offload)(struct nfp_app *app, struct nfp_net *nn, struct bpf_prog *prog);
@@ -238,12 +237,11 @@ static inline bool nfp_app_tc_busy(struct nfp_app *app, struct nfp_net *nn) static inline int nfp_app_setup_tc(struct nfp_app *app, struct net_device *netdev, - enum tc_setup_type type, - struct tc_to_netdev *tc) + enum tc_setup_type type, void *type_data) { if (!app || !app->type->setup_tc) return -EOPNOTSUPP; - return app->type->setup_tc(app, netdev, type, tc); + return app->type->setup_tc(app, netdev, type, type_data); } static inline int nfp_app_xdp_offload(struct nfp_app *app, struct nfp_net *nn,
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_port.c b/drivers/net/ethernet/netronome/nfp/nfp_port.c
index e8abab2..0cf65e5 100644
--- a/drivers/net/ethernet/netronome/nfp/nfp_port.c
+++ b/drivers/net/ethernet/netronome/nfp/nfp_port.c@@ -89,7 +89,7 @@ const struct switchdev_ops nfp_port_switchdev_ops = { }; int nfp_port_setup_tc(struct net_device *netdev, enum tc_setup_type type, - struct tc_to_netdev *tc) + void *type_data) { struct nfp_port *port;
@@ -97,7 +97,7 @@ int nfp_port_setup_tc(struct net_device *netdev, enum tc_setup_type type, if (!port) return -EOPNOTSUPP; - return nfp_app_setup_tc(port->app, netdev, type, tc); + return nfp_app_setup_tc(port->app, netdev, type, type_data); } struct nfp_port *
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_port.h b/drivers/net/ethernet/netronome/nfp/nfp_port.h
index 252f06d..c88e376 100644
--- a/drivers/net/ethernet/netronome/nfp/nfp_port.h
+++ b/drivers/net/ethernet/netronome/nfp/nfp_port.h@@ -36,7 +36,6 @@ #include <net/devlink.h> -struct tc_to_netdev; struct net_device; struct nfp_app; struct nfp_pf;
@@ -110,7 +109,7 @@ struct nfp_port { extern const struct switchdev_ops nfp_port_switchdev_ops; int nfp_port_setup_tc(struct net_device *netdev, enum tc_setup_type type, - struct tc_to_netdev *tc); + void *type_data); struct nfp_port *nfp_port_from_netdev(struct net_device *netdev); struct nfp_port *
diff --git a/drivers/net/ethernet/sfc/efx.h b/drivers/net/ethernet/sfc/efx.h
index b0c6004..d407adf 100644
--- a/drivers/net/ethernet/sfc/efx.h
+++ b/drivers/net/ethernet/sfc/efx.h@@ -33,7 +33,7 @@ netdev_tx_t efx_hard_start_xmit(struct sk_buff *skb, netdev_tx_t efx_enqueue_skb(struct efx_tx_queue *tx_queue, struct sk_buff *skb); void efx_xmit_done(struct efx_tx_queue *tx_queue, unsigned int index); int efx_setup_tc(struct net_device *net_dev, enum tc_setup_type type, - struct tc_to_netdev *tc); + void *type_data); unsigned int efx_tx_max_skb_descs(struct efx_nic *efx); extern unsigned int efx_piobuf_size; extern bool efx_separate_tx_channels;
diff --git a/drivers/net/ethernet/sfc/falcon/efx.h b/drivers/net/ethernet/sfc/falcon/efx.h
index 4497511..4f3bb30 100644
--- a/drivers/net/ethernet/sfc/falcon/efx.h
+++ b/drivers/net/ethernet/sfc/falcon/efx.h@@ -33,7 +33,7 @@ netdev_tx_t ef4_hard_start_xmit(struct sk_buff *skb, netdev_tx_t ef4_enqueue_skb(struct ef4_tx_queue *tx_queue, struct sk_buff *skb); void ef4_xmit_done(struct ef4_tx_queue *tx_queue, unsigned int index); int ef4_setup_tc(struct net_device *net_dev, enum tc_setup_type type, - struct tc_to_netdev *tc); + void *type_data); unsigned int ef4_tx_max_skb_descs(struct ef4_nic *efx); extern bool ef4_separate_tx_channels;
diff --git a/drivers/net/ethernet/sfc/falcon/tx.c b/drivers/net/ethernet/sfc/falcon/tx.c
index 0f125e1..6a75f41 100644
--- a/drivers/net/ethernet/sfc/falcon/tx.c
+++ b/drivers/net/ethernet/sfc/falcon/tx.c@@ -426,9 +426,10 @@ void ef4_init_tx_queue_core_txq(struct ef4_tx_queue *tx_queue) } int ef4_setup_tc(struct net_device *net_dev, enum tc_setup_type type, - struct tc_to_netdev *ntc) + void *type_data) { struct ef4_nic *efx = netdev_priv(net_dev); + struct tc_mqprio_qopt *mqprio = type_data; struct ef4_channel *channel; struct ef4_tx_queue *tx_queue; unsigned tc, num_tc;
@@ -437,12 +438,12 @@ int ef4_setup_tc(struct net_device *net_dev, enum tc_setup_type type, if (type != TC_SETUP_MQPRIO) return -EOPNOTSUPP; - num_tc = ntc->mqprio->num_tc; + num_tc = mqprio->num_tc; if (ef4_nic_rev(efx) < EF4_REV_FALCON_B0 || num_tc > EF4_MAX_TX_TC) return -EINVAL; - ntc->mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS; + mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS; if (num_tc == net_dev->num_tc) return 0;
diff --git a/drivers/net/ethernet/sfc/tx.c b/drivers/net/ethernet/sfc/tx.c
index 53ba30c..32bf1fe 100644
--- a/drivers/net/ethernet/sfc/tx.c
+++ b/drivers/net/ethernet/sfc/tx.c@@ -654,9 +654,10 @@ void efx_init_tx_queue_core_txq(struct efx_tx_queue *tx_queue) } int efx_setup_tc(struct net_device *net_dev, enum tc_setup_type type, - struct tc_to_netdev *ntc) + void *type_data) { struct efx_nic *efx = netdev_priv(net_dev); + struct tc_mqprio_qopt *mqprio = type_data; struct efx_channel *channel; struct efx_tx_queue *tx_queue; unsigned tc, num_tc;
@@ -665,12 +666,12 @@ int efx_setup_tc(struct net_device *net_dev, enum tc_setup_type type, if (type != TC_SETUP_MQPRIO) return -EOPNOTSUPP; - num_tc = ntc->mqprio->num_tc; + num_tc = mqprio->num_tc; if (num_tc > EFX_MAX_TX_TC) return -EINVAL; - ntc->mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS; + mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS; if (num_tc == net_dev->num_tc) return 0;
diff --git a/drivers/net/ethernet/ti/netcp_core.c b/drivers/net/ethernet/ti/netcp_core.c
index caba0ab..eb96a69 100644
--- a/drivers/net/ethernet/ti/netcp_core.c
+++ b/drivers/net/ethernet/ti/netcp_core.c@@ -1878,8 +1878,9 @@ static u16 netcp_select_queue(struct net_device *dev, struct sk_buff *skb, } static int netcp_setup_tc(struct net_device *dev, enum tc_setup_type type, - struct tc_to_netdev *tc) + void *type_data) { + struct tc_mqprio_qopt *mqprio = type_data; u8 num_tc; int i;
@@ -1889,8 +1890,8 @@ static int netcp_setup_tc(struct net_device *dev, enum tc_setup_type type, if (type != TC_SETUP_MQPRIO) return -EOPNOTSUPP; - tc->mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS; - num_tc = tc->mqprio->num_tc; + mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS; + num_tc = mqprio->num_tc; /* Sanity-check the number of traffic classes requested */ if ((dev->real_num_tx_queues <= 1) ||
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 6e2f7e3..1d238d5 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h@@ -771,9 +771,6 @@ static inline bool netdev_phys_item_id_same(struct netdev_phys_item_id *a, typedef u16 (*select_queue_fallback_t)(struct net_device *dev, struct sk_buff *skb); -/* These structures hold the attributes of qdisc and classifiers - * that are being passed to the netdevice through the setup_tc op. - */ enum tc_setup_type { TC_SETUP_MQPRIO, TC_SETUP_CLSU32,
@@ -782,18 +779,6 @@ enum tc_setup_type { TC_SETUP_CLSBPF, }; -struct tc_cls_u32_offload; - -struct tc_to_netdev { - union { - struct tc_cls_u32_offload *cls_u32; - struct tc_cls_flower_offload *cls_flower; - struct tc_cls_matchall_offload *cls_mall; - struct tc_cls_bpf_offload *cls_bpf; - struct tc_mqprio_qopt *mqprio; - }; -}; - /* These structures hold the attributes of xdp state that are being passed * to the netdevice through the xdp op. */
@@ -977,7 +962,7 @@ struct xfrmdev_ops { * int (*ndo_set_vf_rss_query_en)(struct net_device *dev, int vf, bool setting); * int (*ndo_get_vf_port)(struct net_device *dev, int vf, struct sk_buff *skb); * int (*ndo_setup_tc)(struct net_device *dev, enum tc_setup_type type, - * struct tc_to_netdev *tc); + * void *type_data); * Called to setup any 'tc' scheduler, classifier or action on @dev. * This is always called from the stack with the rtnl lock held and netif * tx queues stopped. This allows the netdevice to perform queue
@@ -1226,7 +1211,7 @@ struct net_device_ops { int vf, bool setting); int (*ndo_setup_tc)(struct net_device *dev, enum tc_setup_type type, - struct tc_to_netdev *tc); + void *type_data); #if IS_ENABLED(CONFIG_FCOE) int (*ndo_fcoe_enable)(struct net_device *dev); int (*ndo_fcoe_disable)(struct net_device *dev);
diff --git a/net/dsa/slave.c b/net/dsa/slave.c
index dbd1c6c..25b2ba7 100644
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c@@ -870,11 +870,11 @@ static int dsa_slave_setup_tc_cls_matchall(struct net_device *dev, } static int dsa_slave_setup_tc(struct net_device *dev, enum tc_setup_type type, - struct tc_to_netdev *tc) + void *type_data) { switch (type) { case TC_SETUP_CLSMATCHALL: - return dsa_slave_setup_tc_cls_matchall(dev, tc->cls_mall); + return dsa_slave_setup_tc_cls_matchall(dev, type_data); default: return -EOPNOTSUPP; }
diff --git a/net/sched/cls_bpf.c b/net/sched/cls_bpf.c
index dde8efd..2d4d06e 100644
--- a/net/sched/cls_bpf.c
+++ b/net/sched/cls_bpf.c@@ -147,21 +147,18 @@ static int cls_bpf_offload_cmd(struct tcf_proto *tp, struct cls_bpf_prog *prog, enum tc_clsbpf_command cmd) { struct net_device *dev = tp->q->dev_queue->dev; - struct tc_cls_bpf_offload bpf_offload = {}; - struct tc_to_netdev offload; + struct tc_cls_bpf_offload cls_bpf = {}; int err; - offload.cls_bpf = &bpf_offload; + tc_cls_common_offload_init(&cls_bpf.common, tp); + cls_bpf.command = cmd; + cls_bpf.exts = &prog->exts; + cls_bpf.prog = prog->filter; + cls_bpf.name = prog->bpf_name; + cls_bpf.exts_integrated = prog->exts_integrated; + cls_bpf.gen_flags = prog->gen_flags; - tc_cls_common_offload_init(&bpf_offload.common, tp); - bpf_offload.command = cmd; - bpf_offload.exts = &prog->exts; - bpf_offload.prog = prog->filter; - bpf_offload.name = prog->bpf_name; - bpf_offload.exts_integrated = prog->exts_integrated; - bpf_offload.gen_flags = prog->gen_flags; - - err = dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_CLSBPF, &offload); + err = dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_CLSBPF, &cls_bpf); if (!err && (cmd == TC_CLSBPF_ADD || cmd == TC_CLSBPF_REPLACE)) prog->gen_flags |= TCA_CLS_FLAGS_IN_HW;
diff --git a/net/sched/cls_flower.c b/net/sched/cls_flower.c
index ccdf2f5..1474bac 100644
--- a/net/sched/cls_flower.c
+++ b/net/sched/cls_flower.c@@ -88,7 +88,6 @@ struct cls_fl_filter { u32 handle; u32 flags; struct rcu_head rcu; - struct tc_to_netdev tc; struct net_device *hw_dev; };
@@ -225,20 +224,17 @@ static void fl_destroy_filter(struct rcu_head *head) static void fl_hw_destroy_filter(struct tcf_proto *tp, struct cls_fl_filter *f) { - struct tc_cls_flower_offload offload = {0}; + struct tc_cls_flower_offload cls_flower = {}; struct net_device *dev = f->hw_dev; - struct tc_to_netdev *tc = &f->tc; if (!tc_can_offload(dev, tp)) return; - tc_cls_common_offload_init(&offload.common, tp); - offload.command = TC_CLSFLOWER_DESTROY; - offload.cookie = (unsigned long)f; + tc_cls_common_offload_init(&cls_flower.common, tp); + cls_flower.command = TC_CLSFLOWER_DESTROY; + cls_flower.cookie = (unsigned long) f; - tc->cls_flower = &offload; - - dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_CLSFLOWER, tc); + dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_CLSFLOWER, &cls_flower); } static int fl_hw_replace_filter(struct tcf_proto *tp,
@@ -247,8 +243,7 @@ static int fl_hw_replace_filter(struct tcf_proto *tp, struct cls_fl_filter *f) { struct net_device *dev = tp->q->dev_queue->dev; - struct tc_cls_flower_offload offload = {0}; - struct tc_to_netdev *tc = &f->tc; + struct tc_cls_flower_offload cls_flower = {}; int err; if (!tc_can_offload(dev, tp)) {
@@ -258,22 +253,21 @@ static int fl_hw_replace_filter(struct tcf_proto *tp, return tc_skip_sw(f->flags) ? -EINVAL : 0; } dev = f->hw_dev; - offload.egress_dev = true; + cls_flower.egress_dev = true; } else { f->hw_dev = dev; } - tc_cls_common_offload_init(&offload.common, tp); - offload.command = TC_CLSFLOWER_REPLACE; - offload.cookie = (unsigned long)f; - offload.dissector = dissector; - offload.mask = mask; - offload.key = &f->mkey; - offload.exts = &f->exts; - - tc->cls_flower = &offload; + tc_cls_common_offload_init(&cls_flower.common, tp); + cls_flower.command = TC_CLSFLOWER_REPLACE; + cls_flower.cookie = (unsigned long) f; + cls_flower.dissector = dissector; + cls_flower.mask = mask; + cls_flower.key = &f->mkey; + cls_flower.exts = &f->exts; - err = dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_CLSFLOWER, tc); + err = dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_CLSFLOWER, + &cls_flower); if (!err) f->flags |= TCA_CLS_FLAGS_IN_HW;
@@ -284,21 +278,19 @@ static int fl_hw_replace_filter(struct tcf_proto *tp, static void fl_hw_update_stats(struct tcf_proto *tp, struct cls_fl_filter *f) { - struct tc_cls_flower_offload offload = {0}; + struct tc_cls_flower_offload cls_flower = {}; struct net_device *dev = f->hw_dev; - struct tc_to_netdev *tc = &f->tc; if (!tc_can_offload(dev, tp)) return; - tc_cls_common_offload_init(&offload.common, tp); - offload.command = TC_CLSFLOWER_STATS; - offload.cookie = (unsigned long)f; - offload.exts = &f->exts; - - tc->cls_flower = &offload; + tc_cls_common_offload_init(&cls_flower.common, tp); + cls_flower.command = TC_CLSFLOWER_STATS; + cls_flower.cookie = (unsigned long) f; + cls_flower.exts = &f->exts; - dev->netdev_ops->ndo_setup_tc(dev, TC_CLSFLOWER_STATS, tc); + dev->netdev_ops->ndo_setup_tc(dev, TC_CLSFLOWER_STATS, + &cls_flower); } static void __fl_delete(struct tcf_proto *tp, struct cls_fl_filter *f)
diff --git a/net/sched/cls_matchall.c b/net/sched/cls_matchall.c
index 174c700..c9f6500 100644
--- a/net/sched/cls_matchall.c
+++ b/net/sched/cls_matchall.c@@ -54,18 +54,16 @@ static int mall_replace_hw_filter(struct tcf_proto *tp, unsigned long cookie) { struct net_device *dev = tp->q->dev_queue->dev; - struct tc_to_netdev offload; - struct tc_cls_matchall_offload mall_offload = {0}; + struct tc_cls_matchall_offload cls_mall = {}; int err; - tc_cls_common_offload_init(&mall_offload.common, tp); - offload.cls_mall = &mall_offload; - offload.cls_mall->command = TC_CLSMATCHALL_REPLACE; - offload.cls_mall->exts = &head->exts; - offload.cls_mall->cookie = cookie; + tc_cls_common_offload_init(&cls_mall.common, tp); + cls_mall.command = TC_CLSMATCHALL_REPLACE; + cls_mall.exts = &head->exts; + cls_mall.cookie = cookie; err = dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_CLSMATCHALL, - &offload); + &cls_mall); if (!err) head->flags |= TCA_CLS_FLAGS_IN_HW;
@@ -77,16 +75,13 @@ static void mall_destroy_hw_filter(struct tcf_proto *tp, unsigned long cookie) { struct net_device *dev = tp->q->dev_queue->dev; - struct tc_to_netdev offload; - struct tc_cls_matchall_offload mall_offload = {0}; + struct tc_cls_matchall_offload cls_mall = {}; - tc_cls_common_offload_init(&mall_offload.common, tp); - offload.cls_mall = &mall_offload; - offload.cls_mall->command = TC_CLSMATCHALL_DESTROY; - offload.cls_mall->exts = NULL; - offload.cls_mall->cookie = cookie; + tc_cls_common_offload_init(&cls_mall.common, tp); + cls_mall.command = TC_CLSMATCHALL_DESTROY; + cls_mall.cookie = cookie; - dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_CLSMATCHALL, &offload); + dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_CLSMATCHALL, &cls_mall); } static void mall_destroy(struct tcf_proto *tp)
diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c
index c0f59c4..4ed51d3 100644
--- a/net/sched/cls_u32.c
+++ b/net/sched/cls_u32.c@@ -431,39 +431,35 @@ static int u32_delete_key(struct tcf_proto *tp, struct tc_u_knode *key) static void u32_remove_hw_knode(struct tcf_proto *tp, u32 handle) { struct net_device *dev = tp->q->dev_queue->dev; - struct tc_cls_u32_offload u32_offload = {0}; - struct tc_to_netdev offload; + struct tc_cls_u32_offload cls_u32 = {}; - offload.cls_u32 = &u32_offload; + if (!tc_should_offload(dev, tp, 0)) + return; - if (tc_should_offload(dev, tp, 0)) { - tc_cls_common_offload_init(&u32_offload.common, tp); - offload.cls_u32->command = TC_CLSU32_DELETE_KNODE; - offload.cls_u32->knode.handle = handle; - dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_CLSU32, &offload); - } + tc_cls_common_offload_init(&cls_u32.common, tp); + cls_u32.command = TC_CLSU32_DELETE_KNODE; + cls_u32.knode.handle = handle; + + dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_CLSU32, &cls_u32); } static int u32_replace_hw_hnode(struct tcf_proto *tp, struct tc_u_hnode *h, u32 flags) { struct net_device *dev = tp->q->dev_queue->dev; - struct tc_cls_u32_offload u32_offload = {0}; - struct tc_to_netdev offload; + struct tc_cls_u32_offload cls_u32 = {}; int err; if (!tc_should_offload(dev, tp, flags)) return tc_skip_sw(flags) ? -EINVAL : 0; - offload.cls_u32 = &u32_offload; - - tc_cls_common_offload_init(&u32_offload.common, tp); - offload.cls_u32->command = TC_CLSU32_NEW_HNODE; - offload.cls_u32->hnode.divisor = h->divisor; - offload.cls_u32->hnode.handle = h->handle; - offload.cls_u32->hnode.prio = h->prio; + tc_cls_common_offload_init(&cls_u32.common, tp); + cls_u32.command = TC_CLSU32_NEW_HNODE; + cls_u32.hnode.divisor = h->divisor; + cls_u32.hnode.handle = h->handle; + cls_u32.hnode.prio = h->prio; - err = dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_CLSU32, &offload); + err = dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_CLSU32, &cls_u32); if (tc_skip_sw(flags)) return err;
@@ -473,52 +469,47 @@ static int u32_replace_hw_hnode(struct tcf_proto *tp, struct tc_u_hnode *h, static void u32_clear_hw_hnode(struct tcf_proto *tp, struct tc_u_hnode *h) { struct net_device *dev = tp->q->dev_queue->dev; - struct tc_cls_u32_offload u32_offload = {0}; - struct tc_to_netdev offload; + struct tc_cls_u32_offload cls_u32 = {}; - offload.cls_u32 = &u32_offload; + if (!tc_should_offload(dev, tp, 0)) + return; - if (tc_should_offload(dev, tp, 0)) { - tc_cls_common_offload_init(&u32_offload.common, tp); - offload.cls_u32->command = TC_CLSU32_DELETE_HNODE; - offload.cls_u32->hnode.divisor = h->divisor; - offload.cls_u32->hnode.handle = h->handle; - offload.cls_u32->hnode.prio = h->prio; + tc_cls_common_offload_init(&cls_u32.common, tp); + cls_u32.command = TC_CLSU32_DELETE_HNODE; + cls_u32.hnode.divisor = h->divisor; + cls_u32.hnode.handle = h->handle; + cls_u32.hnode.prio = h->prio; - dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_CLSU32, &offload); - } + dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_CLSU32, &cls_u32); } static int u32_replace_hw_knode(struct tcf_proto *tp, struct tc_u_knode *n, u32 flags) { struct net_device *dev = tp->q->dev_queue->dev; - struct tc_cls_u32_offload u32_offload = {0}; - struct tc_to_netdev offload; + struct tc_cls_u32_offload cls_u32 = {}; int err; - offload.cls_u32 = &u32_offload; - if (!tc_should_offload(dev, tp, flags)) return tc_skip_sw(flags) ? -EINVAL : 0; - tc_cls_common_offload_init(&u32_offload.common, tp); - offload.cls_u32->command = TC_CLSU32_REPLACE_KNODE; - offload.cls_u32->knode.handle = n->handle; - offload.cls_u32->knode.fshift = n->fshift; + tc_cls_common_offload_init(&cls_u32.common, tp); + cls_u32.command = TC_CLSU32_REPLACE_KNODE; + cls_u32.knode.handle = n->handle; + cls_u32.knode.fshift = n->fshift; #ifdef CONFIG_CLS_U32_MARK - offload.cls_u32->knode.val = n->val; - offload.cls_u32->knode.mask = n->mask; + cls_u32.knode.val = n->val; + cls_u32.knode.mask = n->mask; #else - offload.cls_u32->knode.val = 0; - offload.cls_u32->knode.mask = 0; + cls_u32.knode.val = 0; + cls_u32.knode.mask = 0; #endif - offload.cls_u32->knode.sel = &n->sel; - offload.cls_u32->knode.exts = &n->exts; + cls_u32.knode.sel = &n->sel; + cls_u32.knode.exts = &n->exts; if (n->ht_down) - offload.cls_u32->knode.link_handle = n->ht_down->handle; + cls_u32.knode.link_handle = n->ht_down->handle; - err = dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_CLSU32, &offload); + err = dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_CLSU32, &cls_u32); if (!err) n->flags |= TCA_CLS_FLAGS_IN_HW;
diff --git a/net/sched/sch_mqprio.c b/net/sched/sch_mqprio.c
index 09b577d..2165a05 100644
--- a/net/sched/sch_mqprio.c
+++ b/net/sched/sch_mqprio.c@@ -39,10 +39,9 @@ static void mqprio_destroy(struct Qdisc *sch) } if (priv->hw_offload && dev->netdev_ops->ndo_setup_tc) { - struct tc_mqprio_qopt offload = { 0 }; - struct tc_to_netdev tc = { { .mqprio = &offload } }; + struct tc_mqprio_qopt mqprio = {}; - dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_MQPRIO, &tc); + dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_MQPRIO, &mqprio); } else { netdev_set_num_tc(dev, 0); }
@@ -147,14 +146,14 @@ static int mqprio_init(struct Qdisc *sch, struct nlattr *opt) * supplied and verified mapping */ if (qopt->hw) { - struct tc_mqprio_qopt offload = *qopt; - struct tc_to_netdev tc = { { .mqprio = &offload } }; + struct tc_mqprio_qopt mqprio = *qopt; - err = dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_MQPRIO, &tc); + err = dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_MQPRIO, + &mqprio); if (err) return err; - priv->hw_offload = offload.hw; + priv->hw_offload = mqprio.hw; } else { netdev_set_num_tc(dev, qopt->num_tc); for (i = 0; i < qopt->num_tc; i++)
--
2.9.3