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-rw-r--r--net/mac80211/cfg.c4
-rw-r--r--net/mac80211/mesh_plink.c10
-rw-r--r--net/mac80211/tx.c3
3 files changed, 11 insertions, 6 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 5659af1be..77d8ed184 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -2452,6 +2452,10 @@ static int ieee80211_get_tx_power(struct wiphy *wiphy,
else
*dbm = sdata->vif.bss_conf.txpower;
+ /* INT_MIN indicates no power level was set yet */
+ if (*dbm == INT_MIN)
+ return -EINVAL;
+
return 0;
}
diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c
index 5b5b0f95f..c7f47dba8 100644
--- a/net/mac80211/mesh_plink.c
+++ b/net/mac80211/mesh_plink.c
@@ -1022,8 +1022,8 @@ mesh_plink_get_event(struct ieee80211_sub_if_data *sdata,
case WLAN_SP_MESH_PEERING_OPEN:
if (!matches_local)
event = OPN_RJCT;
- if (!mesh_plink_free_count(sdata) ||
- (sta->mesh->plid && sta->mesh->plid != plid))
+ else if (!mesh_plink_free_count(sdata) ||
+ (sta->mesh->plid && sta->mesh->plid != plid))
event = OPN_IGNR;
else
event = OPN_ACPT;
@@ -1031,9 +1031,9 @@ mesh_plink_get_event(struct ieee80211_sub_if_data *sdata,
case WLAN_SP_MESH_PEERING_CONFIRM:
if (!matches_local)
event = CNF_RJCT;
- if (!mesh_plink_free_count(sdata) ||
- sta->mesh->llid != llid ||
- (sta->mesh->plid && sta->mesh->plid != plid))
+ else if (!mesh_plink_free_count(sdata) ||
+ sta->mesh->llid != llid ||
+ (sta->mesh->plid && sta->mesh->plid != plid))
event = CNF_IGNR;
else
event = CNF_ACPT;
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 74045e927..3a0aadf88 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -654,7 +654,8 @@ ieee80211_tx_h_select_key(struct ieee80211_tx_data *tx)
}
if (unlikely(tx->key && tx->key->flags & KEY_FLAG_TAINTED &&
- !ieee80211_is_deauth(hdr->frame_control)))
+ !ieee80211_is_deauth(hdr->frame_control)) &&
+ tx->skb->protocol != tx->sdata->control_port_protocol)
return TX_DROP;
if (!skip_hw && tx->key &&