2 * SPDX-License-Identifier: BSD-3-Clause
4 * Copyright (c) 2017-2019 Mellanox Technologies.
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34 #ifndef _MLXFW_MFA2_FILE_H
35 #define _MLXFW_MFA2_FILE_H
38 #include <linux/kernel.h>
40 struct mlxfw_mfa2_file {
41 const struct firmware *fw;
42 const struct mlxfw_mfa2_tlv *first_dev;
44 const struct mlxfw_mfa2_tlv *first_component;
46 const void *cb; /* components block */
47 u32 cb_archive_size; /* size of compressed components block */
50 static inline bool mlxfw_mfa2_valid_ptr(const struct mlxfw_mfa2_file *mfa2_file,
53 const u8 *valid_to = (const u8 *) mfa2_file->fw->data + mfa2_file->fw->datasize;
54 const u8 *valid_from = mfa2_file->fw->data;
56 return ptr > valid_from && ptr < valid_to;