diff options
| author | Ilan Peer <ilan.peer@intel.com> | 2024-03-19 10:10:25 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2024-03-25 15:39:11 +0100 |
| commit | 1c78d39f4ede227e50e36165b3a76bc7c37ead02 (patch) | |
| tree | c391e35ab4e5f6211d80d91e2d730d2ce4098e97 /drivers | |
| parent | 2b6fb6fb7bdd0f8ddda366ff8aca8974b829e22a (diff) | |
wifi: iwlwifi: mvm: Do not warn on invalid link on scan complete
As it is possible that by the time the scan is completed the link was
already removed.
Fixes: 3a5a5cb06700 ("wifi: iwlwifi: mvm: Correctly report TSF data in scan complete")
Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240319100755.619d3574a757.I0523e92547f0288c8b0119b1fdc5e967a5a8956e@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/scan.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c index 459adba41ca6..fc6b4f699cb6 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c @@ -3207,8 +3207,13 @@ void iwl_mvm_rx_umac_scan_complete_notif(struct iwl_mvm *mvm, struct iwl_mvm_vif_link_info *link_info = scan_vif->link[mvm->scan_link_id]; - if (!WARN_ON(!link_info)) + /* It is possible that by the time the scan is complete the link + * was already removed and is not valid. + */ + if (link_info) memcpy(info.tsf_bssid, link_info->bssid, ETH_ALEN); + else + IWL_DEBUG_SCAN(mvm, "Scan link is no longer valid\n"); ieee80211_scan_completed(mvm->hw, &info); mvm->scan_vif = NULL; |