Return-path: Received: from mail-wg0-f52.google.com ([74.125.82.52]:63661 "EHLO mail-wg0-f52.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751478Ab3KNJhY (ORCPT ); Thu, 14 Nov 2013 04:37:24 -0500 Received: by mail-wg0-f52.google.com with SMTP id z12so1617589wgg.31 for ; Thu, 14 Nov 2013 01:37:22 -0800 (PST) From: Michal Kazior To: ath10k@lists.infradead.org Cc: linux-wireless@vger.kernel.org, Michal Kazior Subject: [PATCH] ath10k: clear tx status before submitting to mac80211 Date: Thu, 14 Nov 2013 10:34:18 +0100 Message-Id: <1384421658-7295-1-git-send-email-michal.kazior@tieto.com> (sfid-20131114_103729_061307_F397AC55) Sender: linux-wireless-owner@vger.kernel.org List-ID: Garbage was reported in ieee80211_tx_info. This led to a WARN_ON in cfg80211_calculate_bitrate(). This also fixes some random tx bitrate values reported through `iw` command. Reported-By: Kalle Valo Signed-off-by: Michal Kazior --- drivers/net/wireless/ath/ath10k/txrx.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/wireless/ath/ath10k/txrx.c b/drivers/net/wireless/ath/ath10k/txrx.c index c511f91..3bc86f1 100644 --- a/drivers/net/wireless/ath/ath10k/txrx.c +++ b/drivers/net/wireless/ath/ath10k/txrx.c @@ -75,6 +75,7 @@ void ath10k_txrx_tx_unref(struct ath10k_htt *htt, ath10k_report_offchan_tx(htt->ar, msdu); info = IEEE80211_SKB_CB(msdu); + memset(info, 0, sizeof(*info)); if (tx_done->discard) { ieee80211_free_txskb(htt->ar->hw, msdu); -- 1.8.4.rc3