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1/* SPDX-License-Identifier: GPL-2.0-only */
2
3#ifndef _NET_ETHTOOL_BITSET_H
4#define _NET_ETHTOOL_BITSET_H
5
6typedef const char (*const ethnl_string_array_t)[ETH_GSTRING_LEN];
7
8int ethnl_bitset_is_compact(const struct nlattr *bitset, bool *compact);
9int ethnl_bitset_size(const unsigned long *val, const unsigned long *mask,
10 unsigned int nbits, ethnl_string_array_t names,
11 bool compact);
12int ethnl_bitset32_size(const u32 *val, const u32 *mask, unsigned int nbits,
13 ethnl_string_array_t names, bool compact);
14int ethnl_put_bitset(struct sk_buff *skb, int attrtype,
15 const unsigned long *val, const unsigned long *mask,
16 unsigned int nbits, ethnl_string_array_t names,
17 bool compact);
18int ethnl_put_bitset32(struct sk_buff *skb, int attrtype, const u32 *val,
19 const u32 *mask, unsigned int nbits,
20 ethnl_string_array_t names, bool compact);
21int ethnl_update_bitset(unsigned long *bitmap, unsigned int nbits,
22 const struct nlattr *attr, ethnl_string_array_t names,
23 struct netlink_ext_ack *extack, bool *mod);
24int ethnl_update_bitset32(u32 *bitmap, unsigned int nbits,
25 const struct nlattr *attr, ethnl_string_array_t names,
26 struct netlink_ext_ack *extack, bool *mod);
27
28#endif /* _NET_ETHTOOL_BITSET_H */