diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath12k/dp_rx.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath12k/dp_rx.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/net/wireless/ath/ath12k/dp_rx.c b/drivers/net/wireless/ath/ath12k/dp_rx.c index 83a43ad48c51..0adcbcfa0db5 100644 --- a/drivers/net/wireless/ath/ath12k/dp_rx.c +++ b/drivers/net/wireless/ath/ath12k/dp_rx.c @@ -2443,7 +2443,7 @@ static void ath12k_dp_rx_deliver_msdu(struct ath12k *ar, struct napi_struct *nap /* PN for multicast packets are not validate in HW, * so skip 802.3 rx path - * Also, fast_rx expectes the STA to be authorized, hence + * Also, fast_rx expects the STA to be authorized, hence * eapol packets are sent in slow path. */ if (decap == DP_RX_DECAP_TYPE_ETHERNET2_DIX && !is_eapol && @@ -2611,7 +2611,7 @@ try_again: if (!desc_info) { desc_info = ath12k_dp_get_rx_desc(ab, cookie); if (!desc_info) { - ath12k_warn(ab, "Invalid cookie in manual desc retrival"); + ath12k_warn(ab, "Invalid cookie in manual desc retrieval"); continue; } } @@ -3297,7 +3297,7 @@ ath12k_dp_process_rx_err_buf(struct ath12k *ar, struct hal_reo_dest_ring *desc, if (!desc_info) { desc_info = ath12k_dp_get_rx_desc(ab, cookie); if (!desc_info) { - ath12k_warn(ab, "Invalid cookie in manual desc retrival"); + ath12k_warn(ab, "Invalid cookie in manual desc retrieval"); return -EINVAL; } } @@ -3494,11 +3494,14 @@ static int ath12k_dp_rx_h_null_q_desc(struct ath12k *ar, struct sk_buff *msdu, msdu_len = ath12k_dp_rx_h_msdu_len(ab, desc); peer_id = ath12k_dp_rx_h_peer_id(ab, desc); + spin_lock(&ab->base_lock); if (!ath12k_peer_find_by_id(ab, peer_id)) { + spin_unlock(&ab->base_lock); ath12k_dbg(ab, ATH12K_DBG_DATA, "invalid peer id received in wbm err pkt%d\n", peer_id); return -EINVAL; } + spin_unlock(&ab->base_lock); if (!rxcb->is_frag && ((msdu_len + hal_rx_desc_sz) > DP_RX_BUFFER_SIZE)) { /* First buffer will be freed by the caller, so deduct it's length */ @@ -3718,7 +3721,7 @@ int ath12k_dp_rx_process_wbm_err(struct ath12k_base *ab, if (!desc_info) { desc_info = ath12k_dp_get_rx_desc(ab, err_info.cookie); if (!desc_info) { - ath12k_warn(ab, "Invalid cookie in manual desc retrival"); + ath12k_warn(ab, "Invalid cookie in manual desc retrieval"); continue; } } |