42 lines
1.5 KiB
C
42 lines
1.5 KiB
C
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/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */
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/* Copyright (c) 2017-2019 Mellanox Technologies. All rights reserved */
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#ifndef _MLXFW_MFA2_TLV_MULTI_H
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#define _MLXFW_MFA2_TLV_MULTI_H
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#include "mlxfw_mfa2_tlv.h"
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#include "mlxfw_mfa2_format.h"
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#include "mlxfw_mfa2_file.h"
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const struct mlxfw_mfa2_tlv *
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mlxfw_mfa2_tlv_multi_child(const struct mlxfw_mfa2_file *mfa2_file,
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const struct mlxfw_mfa2_tlv_multi *multi);
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const struct mlxfw_mfa2_tlv *
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mlxfw_mfa2_tlv_next(const struct mlxfw_mfa2_file *mfa2_file,
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const struct mlxfw_mfa2_tlv *tlv);
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const struct mlxfw_mfa2_tlv *
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mlxfw_mfa2_tlv_advance(const struct mlxfw_mfa2_file *mfa2_file,
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const struct mlxfw_mfa2_tlv *from_tlv, u16 count);
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const struct mlxfw_mfa2_tlv *
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mlxfw_mfa2_tlv_multi_child_find(const struct mlxfw_mfa2_file *mfa2_file,
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const struct mlxfw_mfa2_tlv_multi *multi,
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enum mlxfw_mfa2_tlv_type type, u16 index);
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int mlxfw_mfa2_tlv_multi_child_count(const struct mlxfw_mfa2_file *mfa2_file,
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const struct mlxfw_mfa2_tlv_multi *multi,
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enum mlxfw_mfa2_tlv_type type,
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u16 *p_count);
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#define mlxfw_mfa2_tlv_foreach(mfa2_file, tlv, idx, from_tlv, count) \
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for (idx = 0, tlv = from_tlv; idx < (count); \
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idx++, tlv = mlxfw_mfa2_tlv_next(mfa2_file, tlv))
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#define mlxfw_mfa2_tlv_multi_foreach(mfa2_file, tlv, idx, multi) \
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mlxfw_mfa2_tlv_foreach(mfa2_file, tlv, idx, \
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mlxfw_mfa2_tlv_multi_child(mfa2_file, multi), \
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be16_to_cpu(multi->num_extensions) + 1)
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#endif
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