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Message-Id: <20181128185343.21669-3-leon@kernel.org>
Date: Wed, 28 Nov 2018 20:53:34 +0200
From: Leon Romanovsky <leon@...nel.org>
To: Doug Ledford <dledford@...hat.com>,
Jason Gunthorpe <jgg@...lanox.com>
Cc: Leon Romanovsky <leonro@...lanox.com>,
RDMA mailing list <linux-rdma@...r.kernel.org>,
Mark Bloch <markb@...lanox.com>,
Yishai Hadas <yishaih@...lanox.com>,
Saeed Mahameed <saeedm@...lanox.com>,
linux-netdev <netdev@...r.kernel.org>
Subject: [PATCH mlx5-next 02/11] net/mlx5: Remove dead transobj code
From: Leon Romanovsky <leonro@...lanox.com>
Delete functions which are not called and not needed.
Reviewed-by: Mark Bloch <markb@...lanox.com>
Signed-off-by: Leon Romanovsky <leonro@...lanox.com>
---
.../ethernet/mellanox/mlx5/core/transobj.c | 66 -------------------
include/linux/mlx5/transobj.h | 5 --
2 files changed, 71 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/transobj.c b/drivers/net/ethernet/mellanox/mlx5/core/transobj.c
index a1ee9a8a769e..ab482124e901 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/transobj.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/transobj.c
@@ -301,72 +301,6 @@ int mlx5_core_query_rmp(struct mlx5_core_dev *dev, u32 rmpn, u32 *out)
return mlx5_cmd_exec(dev, in, sizeof(in), out, outlen);
}
-int mlx5_core_arm_rmp(struct mlx5_core_dev *dev, u32 rmpn, u16 lwm)
-{
- void *in;
- void *rmpc;
- void *wq;
- void *bitmask;
- int err;
-
- in = kvzalloc(MLX5_ST_SZ_BYTES(modify_rmp_in), GFP_KERNEL);
- if (!in)
- return -ENOMEM;
-
- rmpc = MLX5_ADDR_OF(modify_rmp_in, in, ctx);
- bitmask = MLX5_ADDR_OF(modify_rmp_in, in, bitmask);
- wq = MLX5_ADDR_OF(rmpc, rmpc, wq);
-
- MLX5_SET(modify_rmp_in, in, rmp_state, MLX5_RMPC_STATE_RDY);
- MLX5_SET(modify_rmp_in, in, rmpn, rmpn);
- MLX5_SET(wq, wq, lwm, lwm);
- MLX5_SET(rmp_bitmask, bitmask, lwm, 1);
- MLX5_SET(rmpc, rmpc, state, MLX5_RMPC_STATE_RDY);
-
- err = mlx5_core_modify_rmp(dev, in, MLX5_ST_SZ_BYTES(modify_rmp_in));
-
- kvfree(in);
-
- return err;
-}
-
-int mlx5_core_create_xsrq(struct mlx5_core_dev *dev, u32 *in, int inlen,
- u32 *xsrqn)
-{
- u32 out[MLX5_ST_SZ_DW(create_xrc_srq_out)] = {0};
- int err;
-
- MLX5_SET(create_xrc_srq_in, in, opcode, MLX5_CMD_OP_CREATE_XRC_SRQ);
- err = mlx5_cmd_exec(dev, in, inlen, out, sizeof(out));
- if (!err)
- *xsrqn = MLX5_GET(create_xrc_srq_out, out, xrc_srqn);
-
- return err;
-}
-
-int mlx5_core_destroy_xsrq(struct mlx5_core_dev *dev, u32 xsrqn)
-{
- u32 in[MLX5_ST_SZ_DW(destroy_xrc_srq_in)] = {0};
- u32 out[MLX5_ST_SZ_DW(destroy_xrc_srq_out)] = {0};
-
- MLX5_SET(destroy_xrc_srq_in, in, opcode, MLX5_CMD_OP_DESTROY_XRC_SRQ);
- MLX5_SET(destroy_xrc_srq_in, in, xrc_srqn, xsrqn);
- return mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out));
-}
-
-int mlx5_core_arm_xsrq(struct mlx5_core_dev *dev, u32 xsrqn, u16 lwm)
-{
- u32 in[MLX5_ST_SZ_DW(arm_xrc_srq_in)] = {0};
- u32 out[MLX5_ST_SZ_DW(arm_xrc_srq_out)] = {0};
-
- MLX5_SET(arm_xrc_srq_in, in, opcode, MLX5_CMD_OP_ARM_XRC_SRQ);
- MLX5_SET(arm_xrc_srq_in, in, xrc_srqn, xsrqn);
- MLX5_SET(arm_xrc_srq_in, in, lwm, lwm);
- MLX5_SET(arm_xrc_srq_in, in, op_mod,
- MLX5_ARM_XRC_SRQ_IN_OP_MOD_XRC_SRQ);
- return mlx5_cmd_exec(dev, in, sizeof(in), out, sizeof(out));
-}
-
int mlx5_core_create_rqt(struct mlx5_core_dev *dev, u32 *in, int inlen,
u32 *rqtn)
{
diff --git a/include/linux/mlx5/transobj.h b/include/linux/mlx5/transobj.h
index 7f5ca2cd3a32..39ebb699875b 100644
--- a/include/linux/mlx5/transobj.h
+++ b/include/linux/mlx5/transobj.h
@@ -63,11 +63,6 @@ int mlx5_core_create_rmp(struct mlx5_core_dev *dev, u32 *in, int inlen,
int mlx5_core_modify_rmp(struct mlx5_core_dev *dev, u32 *in, int inlen);
int mlx5_core_destroy_rmp(struct mlx5_core_dev *dev, u32 rmpn);
int mlx5_core_query_rmp(struct mlx5_core_dev *dev, u32 rmpn, u32 *out);
-int mlx5_core_arm_rmp(struct mlx5_core_dev *dev, u32 rmpn, u16 lwm);
-int mlx5_core_create_xsrq(struct mlx5_core_dev *dev, u32 *in, int inlen,
- u32 *rmpn);
-int mlx5_core_destroy_xsrq(struct mlx5_core_dev *dev, u32 rmpn);
-int mlx5_core_arm_xsrq(struct mlx5_core_dev *dev, u32 rmpn, u16 lwm);
int mlx5_core_create_rqt(struct mlx5_core_dev *dev, u32 *in, int inlen,
u32 *rqtn);
--
2.19.1
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