Return-path: Received: from ebb05.tieto.com ([131.207.168.36]:48557 "EHLO ebb05.tieto.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753004Ab3JBJDv (ORCPT ); Wed, 2 Oct 2013 05:03:51 -0400 From: Michal Kazior To: CC: , Michal Kazior Subject: [PATCH v2 2/4] ath10k: split vdev_id calculation from tx function Date: Wed, 2 Oct 2013 11:03:39 +0200 Message-ID: <1380704621-4670-3-git-send-email-michal.kazior@tieto.com> (sfid-20131002_110358_113677_1701B14F) In-Reply-To: <1380704621-4670-1-git-send-email-michal.kazior@tieto.com> References: <1380292706-3609-1-git-send-email-michal.kazior@tieto.com> <1380704621-4670-1-git-send-email-michal.kazior@tieto.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-wireless-owner@vger.kernel.org List-ID: Tidy up ath10k_tx(). Signed-off-by: Michal Kazior --- drivers/net/wireless/ath/ath10k/mac.c | 25 +++++++++++++++---------- 1 file changed, 15 insertions(+), 10 deletions(-) diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index 7415a60..4b7c949 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -1421,6 +1421,19 @@ static u8 ath10k_tx_h_get_tid(struct ieee80211_hdr *hdr) return ieee80211_get_qos_ctl(hdr)[0] & IEEE80211_QOS_CTL_TID_MASK; } +static u8 ath10k_tx_h_get_vdev_id(struct ath10k *ar, + struct ieee80211_tx_info *info) +{ + if (info->control.vif) + return ath10k_vif_to_arvif(info->control.vif)->vdev_id; + + if (ar->monitor_enabled) + return ar->monitor_vdev_id; + + ath10k_warn("could not resolve vdev id\n"); + return 0; +} + /* * Frames sent to the FW have to be in "Native Wifi" format. * Strip the QoS field from the 802.11 header. @@ -1785,16 +1798,7 @@ static void ath10k_tx(struct ieee80211_hw *hw, struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data; struct ath10k *ar = hw->priv; - struct ath10k_vif *arvif = NULL; - u32 vdev_id = 0; - u8 tid; - - if (info->control.vif) { - arvif = ath10k_vif_to_arvif(info->control.vif); - vdev_id = arvif->vdev_id; - } else if (ar->monitor_enabled) { - vdev_id = ar->monitor_vdev_id; - } + u8 tid, vdev_id; /* We should disable CCK RATE due to P2P */ if (info->flags & IEEE80211_TX_CTL_NO_CCK_RATE) @@ -1803,6 +1807,7 @@ static void ath10k_tx(struct ieee80211_hw *hw, /* we must calculate tid before we apply qos workaround * as we'd lose the qos control field */ tid = ath10k_tx_h_get_tid(hdr); + vdev_id = ath10k_tx_h_get_vdev_id(ar, info); /* it makes no sense to process injected frames like that */ if (info->control.vif && -- 1.7.9.5