Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux...

[pandora-kernel.git] / net / mac80211 / wep.c

diff --git a/net/mac80211/wep.c b/net/mac80211/wep.c
index a84a233..a0cff72 100644 (file)
--- a/net/mac80211/wep.c
+++ b/net/mac80211/wep.c
@@ -265,7 +265,8 @@ int ieee80211_wep_decrypt(struct ieee80211_local *local, struct sk_buff *skb,
        if (ieee80211_wep_decrypt_data(local->wep_rx_tfm, rc4key, klen,
                                       skb->data + hdrlen + WEP_IV_LEN,
                                       len)) {
-               printk(KERN_DEBUG "WEP decrypt failed (ICV)\n");
+               if (net_ratelimit())
+                       printk(KERN_DEBUG "WEP decrypt failed (ICV)\n");
                ret = -1;
        }
 
@@ -314,9 +315,11 @@ ieee80211_crypto_wep_decrypt(struct ieee80211_txrx_data *rx)
 
        if (!(rx->u.rx.status->flag & RX_FLAG_DECRYPTED)) {
                if (ieee80211_wep_decrypt(rx->local, rx->skb, rx->key)) {
+#ifdef CONFIG_MAC80211_DEBUG
                        if (net_ratelimit())
                                printk(KERN_DEBUG "%s: RX WEP frame, decrypt "
                                       "failed\n", rx->dev->name);
+#endif /* CONFIG_MAC80211_DEBUG */
                        return TXRX_DROP;
                }
        } else if (!(rx->u.rx.status->flag & RX_FLAG_IV_STRIPPED)) {
@@ -346,16 +349,6 @@ static int wep_encrypt_skb(struct ieee80211_txrx_data *tx, struct sk_buff *skb)
 ieee80211_txrx_result
 ieee80211_crypto_wep_encrypt(struct ieee80211_txrx_data *tx)
 {
-       struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) tx->skb->data;
-       u16 fc;
-
-       fc = le16_to_cpu(hdr->frame_control);
-
-       if (((fc & IEEE80211_FCTL_FTYPE) != IEEE80211_FTYPE_DATA &&
-            ((fc & IEEE80211_FCTL_FTYPE) != IEEE80211_FTYPE_MGMT ||
-             (fc & IEEE80211_FCTL_STYPE) != IEEE80211_STYPE_AUTH)))
-               return TXRX_CONTINUE;
-
        tx->u.tx.control->iv_len = WEP_IV_LEN;
        tx->u.tx.control->icv_len = WEP_ICV_LEN;
        ieee80211_tx_set_iswep(tx);