Return-path: Received: from s72.web-hosting.com ([198.187.29.22]:38529 "EHLO s72.web-hosting.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932167AbaLJPyV (ORCPT ); Wed, 10 Dec 2014 10:54:21 -0500 From: Sujith Manoharan To: Johannes Berg Cc: linux-wireless@vger.kernel.org Subject: [PATCH 4/4] ath9k: Fix no-ack frame status Date: Wed, 10 Dec 2014 21:26:13 +0530 Message-Id: <1418226973-13779-4-git-send-email-sujith@msujith.org> (sfid-20141210_165439_319387_FC6C8A38) In-Reply-To: <1418226973-13779-1-git-send-email-sujith@msujith.org> References: <1418226973-13779-1-git-send-email-sujith@msujith.org> Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Sujith Manoharan Check if the frame has been completed without any error and use IEEE80211_TX_STAT_NOACK_TRANSMITTED to indicate successful transmission of no-ack frames. Signed-off-by: Sujith Manoharan --- drivers/net/wireless/ath/ath9k/xmit.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c index 4caee66..c7ff9a8 100644 --- a/drivers/net/wireless/ath/ath9k/xmit.c +++ b/drivers/net/wireless/ath/ath9k/xmit.c @@ -2445,9 +2445,12 @@ static void ath_tx_complete(struct ath_softc *sc, struct sk_buff *skb, if (sc->sc_ah->caldata) set_bit(PAPRD_PACKET_SENT, &sc->sc_ah->caldata->cal_flags); - if (!(tx_flags & ATH_TX_ERROR)) - /* Frame was ACKed */ - tx_info->flags |= IEEE80211_TX_STAT_ACK; + if (!(tx_flags & ATH_TX_ERROR)) { + if (tx_info->flags & IEEE80211_TX_CTL_NO_ACK) + tx_info->flags |= IEEE80211_TX_STAT_NOACK_TRANSMITTED; + else + tx_info->flags |= IEEE80211_TX_STAT_ACK; + } padpos = ieee80211_hdrlen(hdr->frame_control); padsize = padpos & 3; -- 2.1.3