diff options
| author | Gregory Greenman <gregory.greenman@intel.com> | 2023-03-28 10:58:41 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2023-03-30 13:07:52 +0300 |
| commit | 650cadb730105f1894b6c8afacc57a368dd18b91 (patch) | |
| tree | 12a2c42dbe872619b5c4fa1b91ee2031ef02a2a7 /drivers/net/wireless/intel/iwlwifi/mvm/mld-key.c | |
| parent | 9a8aac92eba90b3b7c71d0531db535f5588388f5 (diff) | |
| download | linux-650cadb730105f1894b6c8afacc57a368dd18b91.tar.xz | |
wifi: iwlwifi: mvm: vif preparation for MLO
In MLO, some fields of iwl_mvm_vif should be defined in the
context of a link. Define a separate structure for these fields and
add a deflink object to hold it as part of iwl_mvm_vif. Non-MLO legacy
code will use only deflink object while MLO related code will use the
corresponding link from the link array.
It follows the strategy applied in mac80211 for introducing MLO
changes.
The below spatch takes care of updating all driver code to access
fields separated into MLD specific data structure via deflink (need
to convert all references to the fields listed in var to deflink.var
and also to take care of calls like iwl_mvm_vif_from_mac80211(vif)->field).
@iwl_mld_vif@
struct iwl_mvm_vif *v;
struct ieee80211_vif *vv;
identifier fn;
identifier var = {bssid, ap_sta_id, bcast_sta, mcast_sta,
beacon_stats, smps_requests, probe_resp_data,
he_ru_2mhz_block, cab_queue, phy_ctxt,
queue_params};
@@
(
v->
- var
+ deflink.var
|
fn(vv)->
- var
+ deflink.var
)
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230328104948.4896576f0a9f.Ifaf0187c96b9fe52b24bd629331165831a877691@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/mld-key.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/mld-key.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mld-key.c b/drivers/net/wireless/intel/iwlwifi/mvm/mld-key.c index e27c893502f7..4eaba89ba0c5 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mld-key.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mld-key.c @@ -17,7 +17,7 @@ static u32 iwl_mvm_get_sec_sta_mask(struct iwl_mvm *mvm, if (vif->type == NL80211_IFTYPE_AP && !(keyconf->flags & IEEE80211_KEY_FLAG_PAIRWISE)) - return BIT(mvmvif->mcast_sta.sta_id); + return BIT(mvmvif->deflink.mcast_sta.sta_id); if (sta) { struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta); @@ -26,8 +26,8 @@ static u32 iwl_mvm_get_sec_sta_mask(struct iwl_mvm *mvm, } if (vif->type == NL80211_IFTYPE_STATION && - mvmvif->ap_sta_id != IWL_MVM_INVALID_STA) - return BIT(mvmvif->ap_sta_id); + mvmvif->deflink.ap_sta_id != IWL_MVM_INVALID_STA) + return BIT(mvmvif->deflink.ap_sta_id); /* invalid */ return 0; @@ -70,8 +70,8 @@ static u32 iwl_mvm_get_sec_flags(struct iwl_mvm *mvm, rcu_read_lock(); if (!sta && vif->type == NL80211_IFTYPE_STATION && - mvmvif->ap_sta_id != IWL_MVM_INVALID_STA) { - u8 sta_id = mvmvif->ap_sta_id; + mvmvif->deflink.ap_sta_id != IWL_MVM_INVALID_STA) { + u8 sta_id = mvmvif->deflink.ap_sta_id; sta = rcu_dereference_check(mvm->fw_id_to_mac_id[sta_id], lockdep_is_held(&mvm->mutex)); @@ -214,7 +214,7 @@ void iwl_mvm_sec_key_remove_ap(struct iwl_mvm *mvm, u8 sec_key_ver = iwl_fw_lookup_cmd_ver(mvm->fw, sec_key_id, 0); if (WARN_ON(vif->type != NL80211_IFTYPE_STATION || - mvmvif->ap_sta_id == IWL_MVM_INVALID_STA)) + mvmvif->deflink.ap_sta_id == IWL_MVM_INVALID_STA)) return; if (!sec_key_ver) |