From 5b5f0f16276021794038f12adc56df70cec42b4f Mon Sep 17 00:00:00 2001 From: Leon Romanovsky Date: Wed, 28 Nov 2018 20:53:34 +0200 Subject: [PATCH] net/mlx5: Remove dead transobj code Delete functions which are not called and not needed. Reviewed-by: Mark Bloch Signed-off-by: Leon Romanovsky --- .../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); -- 2.30.2