From patchwork Fri Jun 9 08:15:37 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lorenzo Bianconi X-Patchwork-Id: 691331 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6740DC7EE2E for ; Fri, 9 Jun 2023 08:16:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240130AbjFIIQi (ORCPT ); Fri, 9 Jun 2023 04:16:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50658 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240097AbjFIIQh (ORCPT ); Fri, 9 Jun 2023 04:16:37 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DF7282D63 for ; Fri, 9 Jun 2023 01:16:25 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 35C656546B for ; Fri, 9 Jun 2023 08:16:25 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 46D23C433EF; Fri, 9 Jun 2023 08:16:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1686298584; bh=zqqASvmgNcqfcmcWUre4hBII3pjc4YHIx4NoyEOv3AY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=CaN4wVHLGWvFOD5dg9M109ZoHb6yxvfNGqcivWsHMa/hK19Wm7eGwHRtYHa4pODUV NzPS6qAWmELfN3ALNQwz6hJrM6xp4p6jHfgtUDI7UwvniGH8OLyfRV2ih00V0IiU/Y t3WRDkA/yddDqkNJ3e4Cy0i/NczJIOzGB5qRbbT8od3JZWaIbQ98+Iqp0mhlDARE+a Xa0eT9rC4QhlUorNOZsb9eCy16OYtqqRaFgDkEvb4/lrjPpiFAP+4qWuTw0PQnW7DK wSnjTlxnF8D33fACGeTRj3PWIX6oqxOZVRHxqLqDFS0nGNAae20zd3dOYI859CUVEE LXmH6UrQ0C/Vw== From: Lorenzo Bianconi To: nbd@nbd.name Cc: lorenzo.bianconi@redhat.com, linux-wireless@vger.kernel.org Subject: [PATCH v2 08/15] wifi: mt76: mt7615: rely on shared poll_list field Date: Fri, 9 Jun 2023 10:15:37 +0200 Message-Id: X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Rely on poll_list field in mt76_wcid structure and get rid of private copy. Signed-off-by: Lorenzo Bianconi --- drivers/net/wireless/mediatek/mt76/mt7615/mac.c | 12 ++++++------ drivers/net/wireless/mediatek/mt76/mt7615/main.c | 12 ++++++------ drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h | 1 - 3 files changed, 12 insertions(+), 13 deletions(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c index 0fc6d7765f83..f46b884d2905 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c @@ -388,8 +388,8 @@ static int mt7615_mac_fill_rx(struct mt7615_dev *dev, struct sk_buff *skb) msta = container_of(status->wcid, struct mt7615_sta, wcid); spin_lock_bh(&dev->mt76.sta_poll_lock); - if (list_empty(&msta->poll_list)) - list_add_tail(&msta->poll_list, + if (list_empty(&msta->wcid.poll_list)) + list_add_tail(&msta->wcid.poll_list, &dev->mt76.sta_poll_list); spin_unlock_bh(&dev->mt76.sta_poll_lock); } @@ -914,10 +914,10 @@ void mt7615_mac_sta_poll(struct mt7615_dev *dev) bool clear = false; msta = list_first_entry(&sta_poll_list, struct mt7615_sta, - poll_list); + wcid.poll_list); spin_lock_bh(&dev->mt76.sta_poll_lock); - list_del_init(&msta->poll_list); + list_del_init(&msta->wcid.poll_list); spin_unlock_bh(&dev->mt76.sta_poll_lock); addr = mt7615_mac_wtbl_addr(dev, msta->wcid.idx) + 19 * 4; @@ -1544,8 +1544,8 @@ static void mt7615_mac_add_txs(struct mt7615_dev *dev, void *data) sta = wcid_to_sta(wcid); spin_lock_bh(&dev->mt76.sta_poll_lock); - if (list_empty(&msta->poll_list)) - list_add_tail(&msta->poll_list, &dev->mt76.sta_poll_list); + if (list_empty(&msta->wcid.poll_list)) + list_add_tail(&msta->wcid.poll_list, &dev->mt76.sta_poll_list); spin_unlock_bh(&dev->mt76.sta_poll_lock); if (mt7615_mac_add_txs_skb(dev, msta, pid, txs_data)) diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/main.c b/drivers/net/wireless/mediatek/mt76/mt7615/main.c index 2a5462bd54c2..5c342d85b8d8 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/main.c @@ -222,7 +222,7 @@ static int mt7615_add_interface(struct ieee80211_hw *hw, idx = MT7615_WTBL_RESERVED - mvif->mt76.idx; - INIT_LIST_HEAD(&mvif->sta.poll_list); + INIT_LIST_HEAD(&mvif->sta.wcid.poll_list); mvif->sta.wcid.idx = idx; mvif->sta.wcid.phy_idx = mvif->mt76.band_idx; mvif->sta.wcid.hw_key_idx = -1; @@ -275,8 +275,8 @@ static void mt7615_remove_interface(struct ieee80211_hw *hw, mt7615_mutex_release(dev); spin_lock_bh(&dev->mt76.sta_poll_lock); - if (!list_empty(&msta->poll_list)) - list_del_init(&msta->poll_list); + if (!list_empty(&msta->wcid.poll_list)) + list_del_init(&msta->wcid.poll_list); spin_unlock_bh(&dev->mt76.sta_poll_lock); mt76_packet_id_flush(&dev->mt76, &mvif->sta.wcid); @@ -629,7 +629,7 @@ int mt7615_mac_sta_add(struct mt76_dev *mdev, struct ieee80211_vif *vif, if (idx < 0) return -ENOSPC; - INIT_LIST_HEAD(&msta->poll_list); + INIT_LIST_HEAD(&msta->wcid.poll_list); msta->vif = mvif; msta->wcid.sta = 1; msta->wcid.idx = idx; @@ -678,8 +678,8 @@ void mt7615_mac_sta_remove(struct mt76_dev *mdev, struct ieee80211_vif *vif, mt7615_mcu_add_bss_info(phy, vif, sta, false); spin_lock_bh(&mdev->sta_poll_lock); - if (!list_empty(&msta->poll_list)) - list_del_init(&msta->poll_list); + if (!list_empty(&msta->wcid.poll_list)) + list_del_init(&msta->wcid.poll_list); spin_unlock_bh(&mdev->sta_poll_lock); mt76_connac_power_save_sched(phy->mt76, &dev->pm); diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h b/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h index 7386495f8299..6a7c14dbf72e 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h @@ -125,7 +125,6 @@ struct mt7615_sta { struct mt7615_vif *vif; - struct list_head poll_list; u32 airtime_ac[8]; struct ieee80211_tx_rate rates[4];