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Date: Mon, 26 Oct 2020 13:18:49 +0200
From: Leon Romanovsky <leon@...nel.org>
To: Doug Ledford <dledford@...hat.com>,
Jason Gunthorpe <jgg@...dia.com>
Cc: Leon Romanovsky <leonro@...dia.com>,
Jakub Kicinski <kuba@...nel.org>,
Jason Wang <jasowang@...hat.com>, linux-rdma@...r.kernel.org,
"Michael S. Tsirkin" <mst@...hat.com>, netdev@...r.kernel.org,
Parav Pandit <parav@...dia.com>, Roi Dayan <roid@...dia.com>,
Saeed Mahameed <saeedm@...dia.com>,
virtualization@...ts.linux-foundation.org,
alsa-devel@...a-project.org, tiwai@...e.de, broonie@...nel.org,
"David S . Miller" <davem@...emloft.net>,
ranjani.sridharan@...ux.intel.com,
pierre-louis.bossart@...ux.intel.com, fred.oh@...ux.intel.com,
shiraz.saleem@...el.com, dan.j.williams@...el.com,
kiran.patil@...el.com, linux-kernel@...r.kernel.org
Subject: [PATCH mlx5-next 11/11] RDMA/mlx5: Remove IB representors dead code
From: Leon Romanovsky <leonro@...dia.com>
Delete dead code.
Signed-off-by: Leon Romanovsky <leonro@...dia.com>
---
drivers/infiniband/hw/mlx5/ib_rep.c | 31 +++++--------------
drivers/infiniband/hw/mlx5/ib_rep.h | 31 -------------------
drivers/net/ethernet/mellanox/mlx5/core/dev.c | 4 +--
3 files changed, 9 insertions(+), 57 deletions(-)
diff --git a/drivers/infiniband/hw/mlx5/ib_rep.c b/drivers/infiniband/hw/mlx5/ib_rep.c
index 9810bdd7f3bc..a1a9450ed92c 100644
--- a/drivers/infiniband/hw/mlx5/ib_rep.c
+++ b/drivers/infiniband/hw/mlx5/ib_rep.c
@@ -13,7 +13,7 @@ mlx5_ib_set_vport_rep(struct mlx5_core_dev *dev, struct mlx5_eswitch_rep *rep)
struct mlx5_ib_dev *ibdev;
int vport_index;
- ibdev = mlx5_ib_get_uplink_ibdev(dev->priv.eswitch);
+ ibdev = mlx5_eswitch_uplink_get_proto_dev(dev->priv.eswitch, REP_IB);
vport_index = rep->vport_index;
ibdev->port[vport_index].rep = rep;
@@ -74,6 +74,11 @@ mlx5_ib_vport_rep_load(struct mlx5_core_dev *dev, struct mlx5_eswitch_rep *rep)
return ret;
}
+static void *mlx5_ib_rep_to_dev(struct mlx5_eswitch_rep *rep)
+{
+ return rep->rep_data[REP_IB].priv;
+}
+
static void
mlx5_ib_vport_rep_unload(struct mlx5_eswitch_rep *rep)
{
@@ -91,40 +96,18 @@ mlx5_ib_vport_rep_unload(struct mlx5_eswitch_rep *rep)
__mlx5_ib_remove(dev, dev->profile, MLX5_IB_STAGE_MAX);
}
-static void *mlx5_ib_vport_get_proto_dev(struct mlx5_eswitch_rep *rep)
-{
- return mlx5_ib_rep_to_dev(rep);
-}
-
static const struct mlx5_eswitch_rep_ops rep_ops = {
.load = mlx5_ib_vport_rep_load,
.unload = mlx5_ib_vport_rep_unload,
- .get_proto_dev = mlx5_ib_vport_get_proto_dev,
+ .get_proto_dev = mlx5_ib_rep_to_dev,
};
-struct mlx5_ib_dev *mlx5_ib_get_rep_ibdev(struct mlx5_eswitch *esw,
- u16 vport_num)
-{
- return mlx5_eswitch_get_proto_dev(esw, vport_num, REP_IB);
-}
-
struct net_device *mlx5_ib_get_rep_netdev(struct mlx5_eswitch *esw,
u16 vport_num)
{
return mlx5_eswitch_get_proto_dev(esw, vport_num, REP_ETH);
}
-struct mlx5_ib_dev *mlx5_ib_get_uplink_ibdev(struct mlx5_eswitch *esw)
-{
- return mlx5_eswitch_uplink_get_proto_dev(esw, REP_IB);
-}
-
-struct mlx5_eswitch_rep *mlx5_ib_vport_rep(struct mlx5_eswitch *esw,
- u16 vport_num)
-{
- return mlx5_eswitch_vport_rep(esw, vport_num);
-}
-
struct mlx5_flow_handle *create_flow_rule_vport_sq(struct mlx5_ib_dev *dev,
struct mlx5_ib_sq *sq,
u16 port)
diff --git a/drivers/infiniband/hw/mlx5/ib_rep.h b/drivers/infiniband/hw/mlx5/ib_rep.h
index 93f562735e89..ce1dcb105dbd 100644
--- a/drivers/infiniband/hw/mlx5/ib_rep.h
+++ b/drivers/infiniband/hw/mlx5/ib_rep.h
@@ -12,11 +12,6 @@
extern const struct mlx5_ib_profile raw_eth_profile;
#ifdef CONFIG_MLX5_ESWITCH
-struct mlx5_ib_dev *mlx5_ib_get_rep_ibdev(struct mlx5_eswitch *esw,
- u16 vport_num);
-struct mlx5_ib_dev *mlx5_ib_get_uplink_ibdev(struct mlx5_eswitch *esw);
-struct mlx5_eswitch_rep *mlx5_ib_vport_rep(struct mlx5_eswitch *esw,
- u16 vport_num);
int mlx5r_rep_init(void);
void mlx5r_rep_cleanup(void);
struct mlx5_flow_handle *create_flow_rule_vport_sq(struct mlx5_ib_dev *dev,
@@ -25,26 +20,6 @@ struct mlx5_flow_handle *create_flow_rule_vport_sq(struct mlx5_ib_dev *dev,
struct net_device *mlx5_ib_get_rep_netdev(struct mlx5_eswitch *esw,
u16 vport_num);
#else /* CONFIG_MLX5_ESWITCH */
-static inline
-struct mlx5_ib_dev *mlx5_ib_get_rep_ibdev(struct mlx5_eswitch *esw,
- u16 vport_num)
-{
- return NULL;
-}
-
-static inline
-struct mlx5_ib_dev *mlx5_ib_get_uplink_ibdev(struct mlx5_eswitch *esw)
-{
- return NULL;
-}
-
-static inline
-struct mlx5_eswitch_rep *mlx5_ib_vport_rep(struct mlx5_eswitch *esw,
- u16 vport_num)
-{
- return NULL;
-}
-
static inline int mlx5r_rep_init(void) { return 0; }
static inline void mlx5r_rep_cleanup(void) {}
static inline
@@ -62,10 +37,4 @@ struct net_device *mlx5_ib_get_rep_netdev(struct mlx5_eswitch *esw,
return NULL;
}
#endif
-
-static inline
-struct mlx5_ib_dev *mlx5_ib_rep_to_dev(struct mlx5_eswitch_rep *rep)
-{
- return rep->rep_data[REP_IB].priv;
-}
#endif /* __MLX5_IB_REP_H__ */
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/dev.c b/drivers/net/ethernet/mellanox/mlx5/core/dev.c
index 842b6f8ae457..ca65a143e4ed 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/dev.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/dev.c
@@ -198,14 +198,14 @@ enum {
MLX5_INTERFACE_PROTOCOL_MPIB,
MLX5_INTERFACE_PROTOCOL_IB,
- MLX5_INTERFACE_PROTOCOL_VDPA,
+ MLX5_INTERFACE_PROTOCOL_VNET,
};
static const struct mlx5_adev_device {
const char *suffix;
bool (*is_supported)(struct mlx5_core_dev *dev);
} mlx5_adev_devices[] = {
- [MLX5_INTERFACE_PROTOCOL_VDPA] = { .suffix = "vnet",
+ [MLX5_INTERFACE_PROTOCOL_VNET] = { .suffix = "vnet",
.is_supported = &is_vnet_supported },
[MLX5_INTERFACE_PROTOCOL_IB] = { .suffix = "rdma",
.is_supported = &is_ib_supported },
--
2.26.2
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