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-rw-r--r--net/mac80211/cfg.c12
-rw-r--r--net/mac80211/ieee80211_i.h3
-rw-r--r--net/mac80211/vht.c26
3 files changed, 34 insertions, 7 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 875e63d3d9c5..8192093f1e8b 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -1344,6 +1344,18 @@ static int sta_apply_parameters(struct ieee80211_local *local,
ieee80211_vht_cap_ie_to_sta_vht_cap(sdata, sband,
params->vht_capa, sta);
+ if (params->opmode_notif_used) {
+ enum ieee80211_band band =
+ ieee80211_get_sdata_band(sdata);
+
+ /* returned value is only needed for rc update, but the
+ * rc isn't initialized here yet, so ignore it
+ */
+ __ieee80211_vht_handle_opmode(sdata, sta,
+ params->opmode_notif,
+ band, false);
+ }
+
if (ieee80211_vif_is_mesh(&sdata->vif)) {
#ifdef CONFIG_MAC80211_MESH
u32 changed = 0;
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index d37dc75baffd..0014b5396ce5 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -1556,6 +1556,9 @@ ieee80211_vht_cap_ie_to_sta_vht_cap(struct ieee80211_sub_if_data *sdata,
struct sta_info *sta);
enum ieee80211_sta_rx_bandwidth ieee80211_sta_cur_vht_bw(struct sta_info *sta);
void ieee80211_sta_set_rx_nss(struct sta_info *sta);
+u32 __ieee80211_vht_handle_opmode(struct ieee80211_sub_if_data *sdata,
+ struct sta_info *sta, u8 opmode,
+ enum ieee80211_band band, bool nss_only);
void ieee80211_vht_handle_opmode(struct ieee80211_sub_if_data *sdata,
struct sta_info *sta, u8 opmode,
enum ieee80211_band band, bool nss_only);
diff --git a/net/mac80211/vht.c b/net/mac80211/vht.c
index d75f35c6e1a0..e9e36a256165 100644
--- a/net/mac80211/vht.c
+++ b/net/mac80211/vht.c
@@ -349,9 +349,9 @@ void ieee80211_sta_set_rx_nss(struct sta_info *sta)
sta->sta.rx_nss = max_t(u8, 1, ht_rx_nss);
}
-void ieee80211_vht_handle_opmode(struct ieee80211_sub_if_data *sdata,
- struct sta_info *sta, u8 opmode,
- enum ieee80211_band band, bool nss_only)
+u32 __ieee80211_vht_handle_opmode(struct ieee80211_sub_if_data *sdata,
+ struct sta_info *sta, u8 opmode,
+ enum ieee80211_band band, bool nss_only)
{
struct ieee80211_local *local = sdata->local;
struct ieee80211_supported_band *sband;
@@ -363,7 +363,7 @@ void ieee80211_vht_handle_opmode(struct ieee80211_sub_if_data *sdata,
/* ignore - no support for BF yet */
if (opmode & IEEE80211_OPMODE_NOTIF_RX_NSS_TYPE_BF)
- return;
+ return 0;
nss = opmode & IEEE80211_OPMODE_NOTIF_RX_NSS_MASK;
nss >>= IEEE80211_OPMODE_NOTIF_RX_NSS_SHIFT;
@@ -375,7 +375,7 @@ void ieee80211_vht_handle_opmode(struct ieee80211_sub_if_data *sdata,
}
if (nss_only)
- goto change;
+ return changed;
switch (opmode & IEEE80211_OPMODE_NOTIF_CHANWIDTH_MASK) {
case IEEE80211_OPMODE_NOTIF_CHANWIDTH_20MHZ:
@@ -398,7 +398,19 @@ void ieee80211_vht_handle_opmode(struct ieee80211_sub_if_data *sdata,
changed |= IEEE80211_RC_BW_CHANGED;
}
- change:
- if (changed)
+ return changed;
+}
+
+void ieee80211_vht_handle_opmode(struct ieee80211_sub_if_data *sdata,
+ struct sta_info *sta, u8 opmode,
+ enum ieee80211_band band, bool nss_only)
+{
+ struct ieee80211_local *local = sdata->local;
+ struct ieee80211_supported_band *sband = local->hw.wiphy->bands[band];
+
+ u32 changed = __ieee80211_vht_handle_opmode(sdata, sta, opmode,
+ band, nss_only);
+
+ if (changed > 0)
rate_control_rate_update(local, sband, sta, changed);
}