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path: root/drivers/net/ethernet/mellanox/mlx5/core/mad.c
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Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/mad.c')
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/mad.c75
1 files changed, 0 insertions, 75 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/mad.c b/drivers/net/ethernet/mellanox/mlx5/core/mad.c
deleted file mode 100644
index 3a3b0005fd2b..000000000000
--- a/drivers/net/ethernet/mellanox/mlx5/core/mad.c
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Copyright (c) 2013-2015, Mellanox Technologies. All rights reserved.
- *
- * This software is available to you under a choice of one of two
- * licenses. You may choose to be licensed under the terms of the GNU
- * General Public License (GPL) Version 2, available from the file
- * COPYING in the main directory of this source tree, or the
- * OpenIB.org BSD license below:
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- * - Redistributions of source code must retain the above
- * copyright notice, this list of conditions and the following
- * disclaimer.
- *
- * - Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following
- * disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
- * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
- * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/mlx5/driver.h>
-#include <linux/mlx5/cmd.h>
-#include "mlx5_core.h"
-
-int mlx5_core_mad_ifc(struct mlx5_core_dev *dev, const void *inb, void *outb,
- u16 opmod, u8 port)
-{
- int outlen = MLX5_ST_SZ_BYTES(mad_ifc_out);
- int inlen = MLX5_ST_SZ_BYTES(mad_ifc_in);
- int err = -ENOMEM;
- void *data;
- void *resp;
- u32 *out;
- u32 *in;
-
- in = kzalloc(inlen, GFP_KERNEL);
- out = kzalloc(outlen, GFP_KERNEL);
- if (!in || !out)
- goto out;
-
- MLX5_SET(mad_ifc_in, in, opcode, MLX5_CMD_OP_MAD_IFC);
- MLX5_SET(mad_ifc_in, in, op_mod, opmod);
- MLX5_SET(mad_ifc_in, in, port, port);
-
- data = MLX5_ADDR_OF(mad_ifc_in, in, mad);
- memcpy(data, inb, MLX5_FLD_SZ_BYTES(mad_ifc_in, mad));
-
- err = mlx5_cmd_exec(dev, in, inlen, out, outlen);
- if (err)
- goto out;
-
- resp = MLX5_ADDR_OF(mad_ifc_out, out, response_mad_packet);
- memcpy(outb, resp,
- MLX5_FLD_SZ_BYTES(mad_ifc_out, response_mad_packet));
-
-out:
- kfree(out);
- kfree(in);
- return err;
-}
-EXPORT_SYMBOL_GPL(mlx5_core_mad_ifc);