TxLockFlag was only set to 0, to no other value at all. So it's a candiate
for removing.
Signed-off-by: Holger Schurig <hs4233@xxxxxxxxxxxxxxxxxxxx>
---
drivers/net/wireless/libertas/dev.h | 1 -
drivers/net/wireless/libertas/main.c | 2 +-
drivers/net/wireless/libertas/tx.c | 1 -
3 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/drivers/net/wireless/libertas/dev.h b/drivers/net/wireless/libertas/dev.h
index cfb6d71..125e882 100644
--- a/drivers/net/wireless/libertas/dev.h
+++ b/drivers/net/wireless/libertas/dev.h
@@ -285,7 +285,6 @@ struct _wlan_adapter {
/** Tx-related variables (for single packet tx) */
struct sk_buff *currenttxskb;
- u16 TxLockFlag;
/** NIC Operation characteristics */
u16 currentpacketfilter;
diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c
index 1548760..af56db6 100644
--- a/drivers/net/wireless/libertas/main.c
+++ b/drivers/net/wireless/libertas/main.c
@@ -448,7 +448,7 @@ static int libertas_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
lbs_deb_enter(LBS_DEB_NET);
- if (priv->dnld_sent || priv->adapter->TxLockFlag) {
+ if (priv->dnld_sent) {
priv->stats.tx_dropped++;
goto done;
}
diff --git a/drivers/net/wireless/libertas/tx.c b/drivers/net/wireless/libertas/tx.c
index 85f7bfb..3100d30 100644
--- a/drivers/net/wireless/libertas/tx.c
+++ b/drivers/net/wireless/libertas/tx.c
@@ -198,7 +198,6 @@ void libertas_send_tx_feedback(wlan_private * priv)
(1 + adapter->txretrycount - try_count) : 0;
libertas_upload_rx_packet(priv, adapter->currenttxskb);
adapter->currenttxskb = NULL;
- priv->adapter->TxLockFlag = 0;
if (priv->adapter->connect_status == LIBERTAS_CONNECTED) {
netif_wake_queue(priv->dev);
if (priv->mesh_dev)
--
1.5.2.1
-
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