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authorJohn Crispin <john@openwrt.org>2008-11-30 16:53:16 +0000
committerJohn Crispin <john@openwrt.org>2008-11-30 16:53:16 +0000
commit10aa4d9e42a87b842af6eb855d4678d37937a656 (patch)
tree70fa882f0879b17c6e06226b3a896ce2cb4266a6 /package/libertas/src/tx.c
parent4e61cbbf5e849c008b6c1fbab68219163f7b22b3 (diff)
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update libertas driver
SVN-Revision: 13447
Diffstat (limited to 'package/libertas/src/tx.c')
-rw-r--r--package/libertas/src/tx.c25
1 files changed, 5 insertions, 20 deletions
diff --git a/package/libertas/src/tx.c b/package/libertas/src/tx.c
index 00d95f75bd..a4972fed29 100644
--- a/package/libertas/src/tx.c
+++ b/package/libertas/src/tx.c
@@ -151,7 +151,7 @@ int lbs_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
dev->trans_start = jiffies;
- if (priv->monitormode != LBS_MONITOR_OFF) {
+ if (priv->monitormode) {
/* Keep the skb to echo it back once Tx feedback is
received from FW */
skb_orphan(skb);
@@ -179,32 +179,17 @@ int lbs_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
*
* @returns void
*/
-void lbs_send_tx_feedback(struct lbs_private *priv)
+void lbs_send_tx_feedback(struct lbs_private *priv, u32 try_count)
{
struct tx_radiotap_hdr *radiotap_hdr;
- u32 status = priv->eventcause;
- int txfail;
- int try_count;
- if (priv->monitormode == LBS_MONITOR_OFF ||
- priv->currenttxskb == NULL)
+ if (!priv->monitormode || priv->currenttxskb == NULL)
return;
radiotap_hdr = (struct tx_radiotap_hdr *)priv->currenttxskb->data;
- txfail = (status >> 24);
-
-#if 0
- /* The version of roofnet that we've tested does not use this yet
- * But it may be used in the future.
- */
- if (txfail)
- radiotap_hdr->flags &= IEEE80211_RADIOTAP_F_TX_FAIL;
-#endif
- try_count = (status >> 16) & 0xff;
- radiotap_hdr->data_retries = (try_count) ?
- (1 + priv->txretrycount - try_count) : 0;
-
+ radiotap_hdr->data_retries = try_count ?
+ (1 + priv->txretrycount - try_count) : 0;
priv->currenttxskb->protocol = eth_type_trans(priv->currenttxskb,
priv->rtap_net_dev);