Currently, mwl8k_ampdu_stream is passed as one of the
argument to the function mwl8k_destroy_ba. Instead of
this pass only the stream index. This will be helpful
during watchdog event handling when bitmap of stream
indices are received.
Signed-off-by: Nishant Sarmukadam <nishants@xxxxxxxxxxx>
Signed-off-by: Yogesh Ashok Powar <yogeshp@xxxxxxxxxxx>
---
drivers/net/wireless/mwl8k.c | 14 ++++++++------
1 file changed, 8 insertions(+), 6 deletions(-)
diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c
index 704d7d3..a603e64 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))
@@ -5198,8 +5198,9 @@ mwl8k_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
case IEEE80211_AMPDU_TX_STOP:
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);
@@ -5215,8 +5216,9 @@ 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",
--
1.8.0.3
--
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