diff options
Diffstat (limited to 'net/wireless/sme.c')
| -rw-r--r-- | net/wireless/sme.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/net/wireless/sme.c b/net/wireless/sme.c index 82e3ce42206c..cf998500a965 100644 --- a/net/wireless/sme.c +++ b/net/wireless/sme.c @@ -5,7 +5,7 @@ * (for nl80211's connect() and wext) * * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright (C) 2009, 2020, 2022-2023 Intel Corporation. All rights reserved. + * Copyright (C) 2009, 2020, 2022-2024 Intel Corporation. All rights reserved. * Copyright 2017 Intel Deutschland GmbH */ @@ -83,6 +83,7 @@ static int cfg80211_conn_scan(struct wireless_dev *wdev) if (!request) return -ENOMEM; + request->n_channels = n_channels; if (wdev->conn->params.channel) { enum nl80211_band band = wdev->conn->params.channel->band; struct ieee80211_supported_band *sband = @@ -115,7 +116,8 @@ static int cfg80211_conn_scan(struct wireless_dev *wdev) n_channels = i; } request->n_channels = n_channels; - request->ssids = (void *)&request->channels[n_channels]; + request->ssids = (void *)request + + struct_size(request, channels, n_channels); request->n_ssids = 1; memcpy(request->ssids[0].ssid, wdev->conn->params.ssid, @@ -130,7 +132,7 @@ static int cfg80211_conn_scan(struct wireless_dev *wdev) rdev->scan_req = request; - err = rdev_scan(rdev, request); + err = cfg80211_scan(rdev); if (!err) { wdev->conn->state = CFG80211_CONN_SCANNING; nl80211_send_scan_start(rdev, wdev); @@ -250,7 +252,7 @@ void cfg80211_conn_work(struct work_struct *work) u8 bssid_buf[ETH_ALEN], *bssid = NULL; enum nl80211_timeout_reason treason; - wiphy_lock(&rdev->wiphy); + guard(wiphy)(&rdev->wiphy); list_for_each_entry(wdev, &rdev->wiphy.wdev_list, list) { if (!wdev->netdev) @@ -278,8 +280,6 @@ void cfg80211_conn_work(struct work_struct *work) __cfg80211_connect_result(wdev->netdev, &cr, false); } } - - wiphy_unlock(&rdev->wiphy); } static void cfg80211_step_auth_next(struct cfg80211_conn *conn, @@ -691,13 +691,13 @@ static bool cfg80211_is_all_idle(void) * as chan dfs state, etc. */ for_each_rdev(rdev) { - wiphy_lock(&rdev->wiphy); + guard(wiphy)(&rdev->wiphy); + list_for_each_entry(wdev, &rdev->wiphy.wdev_list, list) { if (wdev->conn || wdev->connected || cfg80211_beaconing_iface_active(wdev)) is_all_idle = false; } - wiphy_unlock(&rdev->wiphy); } return is_all_idle; @@ -1045,6 +1045,7 @@ void cfg80211_connect_done(struct net_device *dev, cfg80211_hold_bss( bss_from_pub(params->links[link].bss)); ev->cr.links[link].bss = params->links[link].bss; + ev->cr.links[link].status = params->links[link].status; if (params->links[link].addr) { ev->cr.links[link].addr = next; @@ -1353,6 +1354,7 @@ void __cfg80211_disconnected(struct net_device *dev, const u8 *ie, return; cfg80211_wdev_release_bsses(wdev); + wdev->valid_links = 0; wdev->connected = false; wdev->u.client.ssid_len = 0; wdev->conn_owner_nlportid = 0; @@ -1579,7 +1581,7 @@ void cfg80211_autodisconnect_wk(struct work_struct *work) container_of(work, struct wireless_dev, disconnect_wk); struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy); - wiphy_lock(wdev->wiphy); + guard(wiphy)(wdev->wiphy); if (wdev->conn_owner_nlportid) { switch (wdev->iftype) { @@ -1615,6 +1617,4 @@ void cfg80211_autodisconnect_wk(struct work_struct *work) break; } } - - wiphy_unlock(wdev->wiphy); } |