diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2023-04-14 13:12:00 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2023-04-14 13:15:27 +0200 |
| commit | 0c9a8f9084be45525d445bf9e55ccbb152a16e1f (patch) | |
| tree | e342af0ccb19627e6ddd65321a26a7e1933d6b69 /drivers/net/wireless/intel/iwlwifi/mvm/mvm.h | |
| parent | 58d1b717879bfeabe09b35e41ad667c79933eb2e (diff) | |
wifi: iwlwifi: mvm: track AP STA pointer and use it for MFP
Instead of relying on the AP STA ID and dereferencing our
firmware -> mac80211 STA array when we really only need
the STA, not the per-link information (and might not have
it, e.g. for a pairwise key installation where this is
relevant), keep track of the AP STA as a pointer to the
mac80211 STA, protected by the mutex. Then use it here in
the key code instead.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230414130637.7db01b1508de.I88e6d252cdb0a6e4581d7c5fd7cbc037b4fd40ae@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/mvm.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/mvm.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h index 42e67df13a1e..f435260af519 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h @@ -434,6 +434,8 @@ struct iwl_mvm_vif { /* TCP Checksum Offload */ netdev_features_t features; + struct ieee80211_sta *ap_sta; + /* we can only have 2 GTK + 2 IGTK active at a time */ struct ieee80211_key_conf *ap_early_keys[4]; |