diff options
Diffstat (limited to 'net/wireless/mlme.c')
| -rw-r--r-- | net/wireless/mlme.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c index 3e2c398abddc..579fea2f3548 100644 --- a/net/wireless/mlme.c +++ b/net/wireless/mlme.c @@ -4,7 +4,7 @@ * * Copyright (c) 2009, Jouni Malinen <j@w1.fi> * Copyright (c) 2015 Intel Deutschland GmbH - * Copyright (C) 2019-2020, 2022 Intel Corporation + * Copyright (C) 2019-2020, 2022-2023 Intel Corporation */ #include <linux/kernel.h> @@ -150,7 +150,7 @@ void cfg80211_rx_mlme_mgmt(struct net_device *dev, const u8 *buf, size_t len) struct wireless_dev *wdev = dev->ieee80211_ptr; struct ieee80211_mgmt *mgmt = (void *)buf; - ASSERT_WDEV_LOCK(wdev); + lockdep_assert_wiphy(wdev->wiphy); trace_cfg80211_rx_mlme_mgmt(dev, buf, len); @@ -215,7 +215,7 @@ void cfg80211_tx_mlme_mgmt(struct net_device *dev, const u8 *buf, size_t len, struct wireless_dev *wdev = dev->ieee80211_ptr; struct ieee80211_mgmt *mgmt = (void *)buf; - ASSERT_WDEV_LOCK(wdev); + lockdep_assert_wiphy(wdev->wiphy); trace_cfg80211_tx_mlme_mgmt(dev, buf, len, reconnect); @@ -263,7 +263,7 @@ int cfg80211_mlme_auth(struct cfg80211_registered_device *rdev, { struct wireless_dev *wdev = dev->ieee80211_ptr; - ASSERT_WDEV_LOCK(wdev); + lockdep_assert_wiphy(wdev->wiphy); if (!req->bss) return -ENOENT; @@ -332,7 +332,7 @@ int cfg80211_mlme_assoc(struct cfg80211_registered_device *rdev, struct wireless_dev *wdev = dev->ieee80211_ptr; int err, i, j; - ASSERT_WDEV_LOCK(wdev); + lockdep_assert_wiphy(wdev->wiphy); for (i = 1; i < ARRAY_SIZE(req->links); i++) { if (!req->links[i].bss) @@ -394,7 +394,7 @@ int cfg80211_mlme_deauth(struct cfg80211_registered_device *rdev, .local_state_change = local_state_change, }; - ASSERT_WDEV_LOCK(wdev); + lockdep_assert_wiphy(wdev->wiphy); if (local_state_change && (!wdev->connected || @@ -424,7 +424,7 @@ int cfg80211_mlme_disassoc(struct cfg80211_registered_device *rdev, }; int err; - ASSERT_WDEV_LOCK(wdev); + lockdep_assert_wiphy(wdev->wiphy); if (!wdev->connected) return -ENOTCONN; @@ -447,7 +447,7 @@ void cfg80211_mlme_down(struct cfg80211_registered_device *rdev, struct wireless_dev *wdev = dev->ieee80211_ptr; u8 bssid[ETH_ALEN]; - ASSERT_WDEV_LOCK(wdev); + lockdep_assert_wiphy(wdev->wiphy); if (!rdev->ops->deauth) return; @@ -727,6 +727,8 @@ int cfg80211_mlme_mgmt_tx(struct cfg80211_registered_device *rdev, const struct ieee80211_mgmt *mgmt; u16 stype; + lockdep_assert_wiphy(&rdev->wiphy); + if (!wdev->wiphy->mgmt_stypes) return -EOPNOTSUPP; @@ -749,8 +751,6 @@ int cfg80211_mlme_mgmt_tx(struct cfg80211_registered_device *rdev, mgmt->u.action.category != WLAN_CATEGORY_PUBLIC) { int err = 0; - wdev_lock(wdev); - switch (wdev->iftype) { case NL80211_IFTYPE_ADHOC: /* @@ -815,7 +815,6 @@ int cfg80211_mlme_mgmt_tx(struct cfg80211_registered_device *rdev, err = -EOPNOTSUPP; break; } - wdev_unlock(wdev); if (err) return err; |