1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
2 | |
3 | #ifndef _NET_ETHTOOL_BITSET_H |
4 | #define _NET_ETHTOOL_BITSET_H |
5 | |
6 | #define ETHNL_MAX_BITSET_SIZE S16_MAX |
7 | |
8 | typedef const char (*const ethnl_string_array_t)[ETH_GSTRING_LEN]; |
9 | |
10 | int ethnl_bitset_is_compact(const struct nlattr *bitset, bool *compact); |
11 | int ethnl_bitset_size(const unsigned long *val, const unsigned long *mask, |
12 | unsigned int nbits, ethnl_string_array_t names, |
13 | bool compact); |
14 | int ethnl_bitset32_size(const u32 *val, const u32 *mask, unsigned int nbits, |
15 | ethnl_string_array_t names, bool compact); |
16 | int ethnl_put_bitset(struct sk_buff *skb, int attrtype, |
17 | const unsigned long *val, const unsigned long *mask, |
18 | unsigned int nbits, ethnl_string_array_t names, |
19 | bool compact); |
20 | int ethnl_put_bitset32(struct sk_buff *skb, int attrtype, const u32 *val, |
21 | const u32 *mask, unsigned int nbits, |
22 | ethnl_string_array_t names, bool compact); |
23 | int ethnl_update_bitset(unsigned long *bitmap, unsigned int nbits, |
24 | const struct nlattr *attr, ethnl_string_array_t names, |
25 | struct netlink_ext_ack *extack, bool *mod); |
26 | int ethnl_update_bitset32(u32 *bitmap, unsigned int nbits, |
27 | const struct nlattr *attr, ethnl_string_array_t names, |
28 | struct netlink_ext_ack *extack, bool *mod); |
29 | int ethnl_parse_bitset(unsigned long *val, unsigned long *mask, |
30 | unsigned int nbits, const struct nlattr *attr, |
31 | ethnl_string_array_t names, |
32 | struct netlink_ext_ack *extack); |
33 | |
34 | #endif /* _NET_ETHTOOL_BITSET_H */ |
35 | |