diff options
| -rw-r--r-- | drivers/net/wireless/mwl8k.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c index 9e08fc601bb..76b2f913315 100644 --- a/drivers/net/wireless/mwl8k.c +++ b/drivers/net/wireless/mwl8k.c @@ -3788,7 +3788,7 @@ mwl8k_create_ba(struct ieee80211_hw *hw, struct mwl8k_ampdu_stream *stream, } static void mwl8k_destroy_ba(struct ieee80211_hw *hw, - struct mwl8k_ampdu_stream *stream) + u8 idx) { struct mwl8k_cmd_bastream *cmd; @@ -3800,10 +3800,10 @@ static void mwl8k_destroy_ba(struct ieee80211_hw *hw, cmd->header.length = cpu_to_le16(sizeof(*cmd)); cmd->action = cpu_to_le32(MWL8K_BA_DESTROY); - cmd->destroy_params.ba_context = cpu_to_le32(stream->idx); + cmd->destroy_params.ba_context = cpu_to_le32(idx); mwl8k_post_cmd(hw, &cmd->header); - wiphy_debug(hw->wiphy, "Deleted BA stream index %d\n", stream->idx); + wiphy_debug(hw->wiphy, "Deleted BA stream index %d\n", idx); kfree(cmd); } @@ -5117,7 +5117,7 @@ mwl8k_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif, int i, rc = 0; struct mwl8k_priv *priv = hw->priv; struct mwl8k_ampdu_stream *stream; - u8 *addr = sta->addr; + u8 *addr = sta->addr, idx; struct mwl8k_sta *sta_info = MWL8K_STA(sta); if (!(hw->flags & IEEE80211_HW_AMPDU_AGGREGATION)) @@ -5200,8 +5200,9 @@ mwl8k_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif, case IEEE80211_AMPDU_TX_STOP_FLUSH_CONT: if (stream) { if (stream->state == AMPDU_STREAM_ACTIVE) { + idx = stream->idx; spin_unlock(&priv->stream_lock); - mwl8k_destroy_ba(hw, stream); + mwl8k_destroy_ba(hw, idx); spin_lock(&priv->stream_lock); } mwl8k_remove_stream(hw, stream); @@ -5217,8 +5218,9 @@ mwl8k_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif, if (!rc) stream->state = AMPDU_STREAM_ACTIVE; else { + idx = stream->idx; spin_unlock(&priv->stream_lock); - mwl8k_destroy_ba(hw, stream); + mwl8k_destroy_ba(hw, idx); spin_lock(&priv->stream_lock); wiphy_debug(hw->wiphy, "Failed adding stream for sta %pM tid %d\n", |