---

yaml
---
r: 130173
b: refs/heads/master
c: 12da401
h: refs/heads/master
i:
  130171: 54508f2
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 40ab73cc6c38ce93253fe8c2d7e502c948adfd13
+refs/heads/master: 12da401e0d616f738c8b8a368d1f63f365cc78e4

trunk/drivers/net/wireless/p54/p54common.c

@@ -745,7 +745,7 @@ static void p54_rx_frame_sent(struct ieee80211_hw *dev, struct sk_buff *skb)
 		struct ieee80211_tx_info *info = IEEE80211_SKB_CB(entry);
 		struct p54_hdr *entry_hdr;
 		struct p54_tx_data *entry_data;
-		int pad = 0;
+		unsigned int pad = 0, frame_len;
 
 		range = (void *)info->rate_driver_data;
 		if (range->start_addr != addr) {
@@ -768,6 +768,7 @@ static void p54_rx_frame_sent(struct ieee80211_hw *dev, struct sk_buff *skb)
 		__skb_unlink(entry, &priv->tx_queue);
 		spin_unlock_irqrestore(&priv->tx_queue.lock, flags);
 
+		frame_len = entry->len;
 		entry_hdr = (struct p54_hdr *) entry->data;
 		entry_data = (struct p54_tx_data *) entry_hdr->data;
 		priv->tx_stats[entry_data->hw_queue].len--;
@@ -814,15 +815,28 @@ static void p54_rx_frame_sent(struct ieee80211_hw *dev, struct sk_buff *skb)
 		info->status.ack_signal = p54_rssi_to_dbm(dev,
 				(int)payload->ack_rssi);
 
-		if (entry_data->key_type == P54_CRYPTO_TKIPMICHAEL) {
+		/* Undo all changes to the frame. */
+		switch (entry_data->key_type) {
+		case P54_CRYPTO_TKIPMICHAEL: {
 			u8 *iv = (u8 *)(entry_data->align + pad +
-				        entry_data->crypt_offset);
+					entry_data->crypt_offset);
 
 			/* Restore the original TKIP IV. */
 			iv[2] = iv[0];
 			iv[0] = iv[1];
 			iv[1] = (iv[0] | 0x20) & 0x7f;	/* WEPSeed - 8.3.2.2 */
+
+			frame_len -= 12; /* remove TKIP_MMIC + TKIP_ICV */
+			break;
+			}
+		case P54_CRYPTO_AESCCMP:
+			frame_len -= 8; /* remove CCMP_MIC */
+			break;
+		case P54_CRYPTO_WEP:
+			frame_len -= 4; /* remove WEP_ICV */
+			break;
 		}
+		skb_trim(entry, frame_len);
 		skb_pull(entry, sizeof(*hdr) + pad + sizeof(*entry_data));
 		ieee80211_tx_status_irqsafe(dev, entry);
 		goto out;