diff options
| -rw-r--r-- | net/mac80211/rx.c | 2 | ||||
| -rw-r--r-- | net/mac80211/wep.c | 2 | ||||
| -rw-r--r-- | net/mac80211/wpa.c | 18 |
3 files changed, 16 insertions, 6 deletions
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c index ece77766ea2b..428a9fcf57d6 100644 --- a/net/mac80211/rx.c +++ b/net/mac80211/rx.c @@ -509,9 +509,11 @@ ieee80211_rx_h_decrypt(struct ieee80211_txrx_data *rx) rx->key->tx_rx_count++; /* TODO: add threshold stuff again */ } else { +#ifdef CONFIG_MAC80211_DEBUG if (net_ratelimit()) printk(KERN_DEBUG "%s: RX protected frame," " but have no key\n", rx->dev->name); +#endif /* CONFIG_MAC80211_DEBUG */ return TXRX_DROP; } diff --git a/net/mac80211/wep.c b/net/mac80211/wep.c index a84a23310ff4..9bf0e1cc530a 100644 --- a/net/mac80211/wep.c +++ b/net/mac80211/wep.c @@ -314,9 +314,11 @@ 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)) { diff --git a/net/mac80211/wpa.c b/net/mac80211/wpa.c index 6695efba57ec..20cec1cb956f 100644 --- a/net/mac80211/wpa.c +++ b/net/mac80211/wpa.c @@ -323,9 +323,12 @@ ieee80211_crypto_tkip_decrypt(struct ieee80211_txrx_data *rx) &rx->u.rx.tkip_iv32, &rx->u.rx.tkip_iv16); if (res != TKIP_DECRYPT_OK || wpa_test) { - printk(KERN_DEBUG "%s: TKIP decrypt failed for RX frame from " - "%s (res=%d)\n", - rx->dev->name, print_mac(mac, rx->sta->addr), res); +#ifdef CONFIG_MAC80211_DEBUG + if (net_ratelimit()) + printk(KERN_DEBUG "%s: TKIP decrypt failed for RX " + "frame from %s (res=%d)\n", rx->dev->name, + print_mac(mac, rx->sta->addr), res); +#endif /* CONFIG_MAC80211_DEBUG */ return TXRX_DROP; } @@ -594,9 +597,12 @@ ieee80211_crypto_ccmp_decrypt(struct ieee80211_txrx_data *rx) skb->data + hdrlen + CCMP_HDR_LEN, data_len, skb->data + skb->len - CCMP_MIC_LEN, skb->data + hdrlen + CCMP_HDR_LEN)) { - printk(KERN_DEBUG "%s: CCMP decrypt failed for RX " - "frame from %s\n", rx->dev->name, - print_mac(mac, rx->sta->addr)); +#ifdef CONFIG_MAC80211_DEBUG + if (net_ratelimit()) + printk(KERN_DEBUG "%s: CCMP decrypt failed " + "for RX frame from %s\n", rx->dev->name, + print_mac(mac, rx->sta->addr)); +#endif /* CONFIG_MAC80211_DEBUG */ return TXRX_DROP; } } |