diff options
Diffstat (limited to 'drivers/net/wireless/realtek/rtw89/cam.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/cam.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/drivers/net/wireless/realtek/rtw89/cam.c b/drivers/net/wireless/realtek/rtw89/cam.c index 80deb0712b83..757f7633b079 100644 --- a/drivers/net/wireless/realtek/rtw89/cam.c +++ b/drivers/net/wireless/realtek/rtw89/cam.c @@ -655,17 +655,24 @@ int rtw89_cam_fill_bssid_cam_info(struct rtw89_dev *rtwdev, struct rtw89_vif_link *rtwvif_link, struct rtw89_sta_link *rtwsta_link, u8 *cmd) { - struct ieee80211_vif *vif = rtwvif_to_vif(rtwvif_link); struct rtw89_bssid_cam_entry *bssid_cam = rtw89_get_bssid_cam_of(rtwvif_link, rtwsta_link); - u8 bss_color = vif->bss_conf.he_bss_color.color; + struct ieee80211_bss_conf *bss_conf; + u8 bss_color; u8 bss_mask; - if (vif->bss_conf.nontransmitted) + rcu_read_lock(); + + bss_conf = rtw89_vif_rcu_dereference_link(rtwvif_link, false); + bss_color = bss_conf->he_bss_color.color; + + if (bss_conf->nontransmitted) bss_mask = RTW89_BSSID_MATCH_5_BYTES; else bss_mask = RTW89_BSSID_MATCH_ALL; + rcu_read_unlock(); + FWCMD_SET_ADDR_BSSID_IDX(cmd, bssid_cam->bssid_cam_idx); FWCMD_SET_ADDR_BSSID_OFFSET(cmd, bssid_cam->offset); FWCMD_SET_ADDR_BSSID_LEN(cmd, bssid_cam->len); |