diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/htt_rx.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath/ath10k/htt_rx.c b/drivers/net/wireless/ath/ath10k/htt_rx.c index 0c18c58de71d..e6d30155ba5c 100644 --- a/drivers/net/wireless/ath/ath10k/htt_rx.c +++ b/drivers/net/wireless/ath/ath10k/htt_rx.c @@ -2158,6 +2158,7 @@ static bool ath10k_htt_rx_proc_rx_ind_hl(struct ath10k_htt *htt, int num_mpdu_ranges; size_t tot_hdr_len; struct ieee80211_channel *ch; + bool pn_invalid; peer_id = __le16_to_cpu(rx->hdr.peer_id); @@ -2189,9 +2190,13 @@ static bool ath10k_htt_rx_proc_rx_ind_hl(struct ath10k_htt *htt, goto err; } - if (check_pn_type == HTT_RX_PN_CHECK && - ath10k_htt_rx_pn_check_replay_hl(ar, peer, rx)) - goto err; + if (check_pn_type == HTT_RX_PN_CHECK) { + spin_lock_bh(&ar->data_lock); + pn_invalid = ath10k_htt_rx_pn_check_replay_hl(ar, peer, rx); + spin_unlock_bh(&ar->data_lock); + if (pn_invalid) + goto err; + } /* Strip off all headers before the MAC header before delivery to * mac80211 |