diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/mac.c | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/recv.c | 4 |
2 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath/ath9k/mac.c b/drivers/net/wireless/ath/ath9k/mac.c index 8c13479b17cd..c996963ab339 100644 --- a/drivers/net/wireless/ath/ath9k/mac.c +++ b/drivers/net/wireless/ath/ath9k/mac.c @@ -703,8 +703,7 @@ int ath9k_hw_rxprocdesc(struct ath_hw *ah, struct ath_desc *ds, rs->rs_phyerr = phyerr; } else if (ads.ds_rxstatus8 & AR_DecryptCRCErr) rs->rs_status |= ATH9K_RXERR_DECRYPT; - else if ((ads.ds_rxstatus8 & AR_MichaelErr) && - rs->rs_keyix != ATH9K_RXKEYIX_INVALID) + else if (ads.ds_rxstatus8 & AR_MichaelErr) rs->rs_status |= ATH9K_RXERR_MIC; else if (ads.ds_rxstatus8 & AR_KeyMiss) rs->rs_status |= ATH9K_RXERR_DECRYPT; diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c index 1a62e351ec77..14d479f8d8ac 100644 --- a/drivers/net/wireless/ath/ath9k/recv.c +++ b/drivers/net/wireless/ath/ath9k/recv.c @@ -1049,9 +1049,11 @@ static void ath9k_rx_skb_postprocess(struct ath_common *common, int hdrlen, padpos, padsize; u8 keyix; __le16 fc; + bool is_mc; /* see if any padding is done by the hw and remove it */ hdr = (struct ieee80211_hdr *) skb->data; + is_mc = !!is_multicast_ether_addr(hdr->addr1); hdrlen = ieee80211_get_hdrlen_from_skb(skb); fc = hdr->frame_control; padpos = ath9k_cmn_padpos(hdr->frame_control); @@ -1072,7 +1074,7 @@ static void ath9k_rx_skb_postprocess(struct ath_common *common, keyix = rx_stats->rs_keyix; - if (!(keyix == ATH9K_RXKEYIX_INVALID) && !decrypt_error && + if ((is_mc || !(keyix == ATH9K_RXKEYIX_INVALID)) && !decrypt_error && ieee80211_has_protected(fc)) { rxs->flag |= RX_FLAG_DECRYPTED; } else if (ieee80211_has_protected(fc) |