diff options
| author | Bjoern A. Zeeb <bz@FreeBSD.org> | 2024-06-10 10:20:48 +0000 |
|---|---|---|
| committer | Bjoern A. Zeeb <bz@FreeBSD.org> | 2024-07-29 14:55:06 +0000 |
| commit | 2ed35f15d8da8fab938d8322247be61e4581d732 (patch) | |
| tree | d46f581cb02d4092cf2af0d22dcc990e28019918 /util.h | |
Diffstat (limited to 'util.h')
| -rw-r--r-- | util.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/util.h b/util.h new file mode 100644 index 000000000000..0c23b5069be0 --- /dev/null +++ b/util.h @@ -0,0 +1,38 @@ +/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ +/* Copyright(c) 2018-2019 Realtek Corporation + */ + +#ifndef __RTW_UTIL_H__ +#define __RTW_UTIL_H__ + +struct rtw_dev; + +#define rtw_iterate_vifs(rtwdev, iterator, data) \ + ieee80211_iterate_active_interfaces(rtwdev->hw, \ + IEEE80211_IFACE_ITER_NORMAL, iterator, data) +#define rtw_iterate_vifs_atomic(rtwdev, iterator, data) \ + ieee80211_iterate_active_interfaces_atomic(rtwdev->hw, \ + IEEE80211_IFACE_ITER_NORMAL, iterator, data) +#define rtw_iterate_stas_atomic(rtwdev, iterator, data) \ + ieee80211_iterate_stations_atomic(rtwdev->hw, iterator, data) +#define rtw_iterate_keys(rtwdev, vif, iterator, data) \ + ieee80211_iter_keys(rtwdev->hw, vif, iterator, data) +#define rtw_iterate_keys_rcu(rtwdev, vif, iterator, data) \ + ieee80211_iter_keys_rcu((rtwdev)->hw, vif, iterator, data) + +static inline u8 *get_hdr_bssid(struct ieee80211_hdr *hdr) +{ + __le16 fc = hdr->frame_control; + u8 *bssid; + + if (ieee80211_has_tods(fc)) + bssid = hdr->addr1; + else if (ieee80211_has_fromds(fc)) + bssid = hdr->addr2; + else + bssid = hdr->addr3; + + return bssid; +} + +#endif |