From patchwork Thu Mar 14 14:57:06 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lorenzo Bianconi X-Patchwork-Id: 10853041 X-Patchwork-Delegate: nbd@nbd.name Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 470101515 for ; Thu, 14 Mar 2019 14:57:24 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 2F35029768 for ; Thu, 14 Mar 2019 14:57:24 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 2352C2A54F; Thu, 14 Mar 2019 14:57:24 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 3144229768 for ; Thu, 14 Mar 2019 14:57:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726898AbfCNO5W (ORCPT ); Thu, 14 Mar 2019 10:57:22 -0400 Received: from mail.kernel.org ([198.145.29.99]:34270 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726337AbfCNO5V (ORCPT ); Thu, 14 Mar 2019 10:57:21 -0400 Received: from localhost.localdomain (unknown [151.66.48.245]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 6557521852; Thu, 14 Mar 2019 14:57:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1552575440; bh=w0nPwNiRK9lP2s/WGIR7I4yI1xQ8MKoE69IfgLDoeBg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=lDnI9JKh0L1jsByry0U68eD5KP1PWZEsuRo50Ebe/RzpKSRL5Bs00WhHyPrwSjtgt 7rESFWDq+J8BYpkPLXeB9aM3PHPJ3+4OwYzjbu89nJIS9IHl/rC7Cn+diXHy2lO5Wv hkTWnI1otz8bv1LxSfRjX2QbHmNWgbULJq7KjeFc= From: Lorenzo Bianconi To: nbd@nbd.name Cc: linux-wireless@vger.kernel.org, lorenzo.bianconi@redhat.com, sgruszka@redhat.com Subject: [PATCH] mt76: move mac_work in mt76_dev Date: Thu, 14 Mar 2019 15:57:06 +0100 Message-Id: X-Mailer: git-send-email 2.20.1 In-Reply-To: References: MIME-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Move mac_work delayed work in mt76_dev data structure since it is used by all drivers and it will be reused adding mac work to mt7615 Signed-off-by: Lorenzo Bianconi --- drivers/net/wireless/mediatek/mt76/mt76.h | 2 ++ drivers/net/wireless/mediatek/mt76/mt7603/init.c | 2 +- drivers/net/wireless/mediatek/mt76/mt7603/mac.c | 8 +++++--- drivers/net/wireless/mediatek/mt76/mt7603/main.c | 10 +++++----- drivers/net/wireless/mediatek/mt76/mt7603/mt7603.h | 1 - drivers/net/wireless/mediatek/mt76/mt76x0/pci.c | 4 ++-- drivers/net/wireless/mediatek/mt76/mt76x0/usb.c | 4 ++-- drivers/net/wireless/mediatek/mt76/mt76x02.h | 1 - drivers/net/wireless/mediatek/mt76/mt76x02_mac.c | 8 +++++--- drivers/net/wireless/mediatek/mt76/mt76x02_util.c | 2 +- drivers/net/wireless/mediatek/mt76/mt76x2/pci_init.c | 2 +- drivers/net/wireless/mediatek/mt76/mt76x2/pci_main.c | 2 +- drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c | 2 +- drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c | 2 +- 14 files changed, 27 insertions(+), 23 deletions(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h index edff44f32c8e..46bde2f55fce 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76.h +++ b/drivers/net/wireless/mediatek/mt76/mt76.h @@ -455,6 +455,8 @@ struct mt76_dev { const struct mt76_queue_ops *queue_ops; int tx_dma_idx[4]; + struct delayed_work mac_work; + wait_queue_head_t tx_wait; struct sk_buff_head status_list; diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/init.c b/drivers/net/wireless/mediatek/mt76/mt7603/init.c index d54dda67d036..ce1685d44888 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7603/init.c +++ b/drivers/net/wireless/mediatek/mt76/mt7603/init.c @@ -510,7 +510,7 @@ int mt7603_register_device(struct mt7603_dev *dev) bus_ops->rmw = mt7603_rmw; dev->mt76.bus = bus_ops; - INIT_DELAYED_WORK(&dev->mac_work, mt7603_mac_work); + INIT_DELAYED_WORK(&dev->mt76.mac_work, mt7603_mac_work); tasklet_init(&dev->pre_tbtt_tasklet, mt7603_pre_tbtt_tasklet, (unsigned long)dev); diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/mac.c b/drivers/net/wireless/mediatek/mt76/mt7603/mac.c index 5f800467c628..d15d8316a108 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7603/mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7603/mac.c @@ -1691,10 +1691,12 @@ mt7603_false_cca_check(struct mt7603_dev *dev) void mt7603_mac_work(struct work_struct *work) { - struct mt7603_dev *dev = container_of(work, struct mt7603_dev, - mac_work.work); + struct mt7603_dev *dev; bool reset = false; + dev = (struct mt7603_dev *)container_of(work, struct mt76_dev, + mac_work.work); + mt76_tx_status_check(&dev->mt76, NULL, false); mutex_lock(&dev->mt76.mutex); @@ -1745,6 +1747,6 @@ void mt7603_mac_work(struct work_struct *work) if (reset) mt7603_mac_watchdog_reset(dev); - ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mac_work, + ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mt76.mac_work, msecs_to_jiffies(MT7603_WATCHDOG_TIME)); } diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/main.c b/drivers/net/wireless/mediatek/mt76/mt7603/main.c index 7849528db134..4ab020d955e0 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7603/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7603/main.c @@ -16,7 +16,7 @@ mt7603_start(struct ieee80211_hw *hw) mt7603_mac_start(dev); dev->survey_time = ktime_get_boottime(); set_bit(MT76_STATE_RUNNING, &dev->mt76.state); - mt7603_mac_work(&dev->mac_work.work); + mt7603_mac_work(&dev->mt76.mac_work.work); return 0; } @@ -27,7 +27,7 @@ mt7603_stop(struct ieee80211_hw *hw) struct mt7603_dev *dev = hw->priv; clear_bit(MT76_STATE_RUNNING, &dev->mt76.state); - cancel_delayed_work_sync(&dev->mac_work); + cancel_delayed_work_sync(&dev->mt76.mac_work); mt7603_mac_stop(dev); } @@ -132,7 +132,7 @@ mt7603_set_channel(struct mt7603_dev *dev, struct cfg80211_chan_def *def) u8 bw = MT_BW_20; bool failed = false; - cancel_delayed_work_sync(&dev->mac_work); + cancel_delayed_work_sync(&dev->mt76.mac_work); mutex_lock(&dev->mt76.mutex); set_bit(MT76_RESET, &dev->mt76.state); @@ -171,7 +171,7 @@ mt7603_set_channel(struct mt7603_dev *dev, struct cfg80211_chan_def *def) mt76_txq_schedule_all(&dev->mt76); - ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mac_work, + ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mt76.mac_work, MT7603_WATCHDOG_TIME); /* reset channel stats */ @@ -189,7 +189,7 @@ mt7603_set_channel(struct mt7603_dev *dev, struct cfg80211_chan_def *def) mutex_unlock(&dev->mt76.mutex); if (failed) - mt7603_mac_work(&dev->mac_work.work); + mt7603_mac_work(&dev->mt76.mac_work.work); return ret; } diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/mt7603.h b/drivers/net/wireless/mediatek/mt76/mt7603/mt7603.h index f414ff2a5279..2c937c4a3105 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7603/mt7603.h +++ b/drivers/net/wireless/mediatek/mt76/mt7603/mt7603.h @@ -144,7 +144,6 @@ struct mt7603_dev { unsigned int reset_cause[__RESET_CAUSE_MAX]; - struct delayed_work mac_work; struct tasklet_struct tx_tasklet; struct tasklet_struct pre_tbtt_tasklet; }; diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c b/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c index e07a62246db7..b934a974df32 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c @@ -29,7 +29,7 @@ static int mt76x0e_start(struct ieee80211_hw *hw) mt76x02_mac_start(dev); mt76x0_phy_calibrate(dev, true); - ieee80211_queue_delayed_work(dev->mt76.hw, &dev->mac_work, + ieee80211_queue_delayed_work(dev->mt76.hw, &dev->mt76.mac_work, MT_MAC_WORK_INTERVAL); ieee80211_queue_delayed_work(dev->mt76.hw, &dev->cal_work, MT_CALIBRATE_INTERVAL); @@ -43,7 +43,7 @@ static int mt76x0e_start(struct ieee80211_hw *hw) static void mt76x0e_stop_hw(struct mt76x02_dev *dev) { cancel_delayed_work_sync(&dev->cal_work); - cancel_delayed_work_sync(&dev->mac_work); + cancel_delayed_work_sync(&dev->mt76.mac_work); if (!mt76_poll(dev, MT_WPDMA_GLO_CFG, MT_WPDMA_GLO_CFG_TX_DMA_BUSY, 0, 1000)) diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c b/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c index 91718647da02..17be27c9cc94 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c @@ -85,7 +85,7 @@ static void mt76x0u_mac_stop(struct mt76x02_dev *dev) { clear_bit(MT76_STATE_RUNNING, &dev->mt76.state); cancel_delayed_work_sync(&dev->cal_work); - cancel_delayed_work_sync(&dev->mac_work); + cancel_delayed_work_sync(&dev->mt76.mac_work); mt76u_stop_stat_wk(&dev->mt76); if (test_bit(MT76_REMOVED, &dev->mt76.state)) @@ -116,7 +116,7 @@ static int mt76x0u_start(struct ieee80211_hw *hw) goto out; mt76x0_phy_calibrate(dev, true); - ieee80211_queue_delayed_work(dev->mt76.hw, &dev->mac_work, + ieee80211_queue_delayed_work(dev->mt76.hw, &dev->mt76.mac_work, MT_MAC_WORK_INTERVAL); ieee80211_queue_delayed_work(dev->mt76.hw, &dev->cal_work, MT_CALIBRATE_INTERVAL); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02.h b/drivers/net/wireless/mediatek/mt76/mt76x02.h index cb5792b41d2d..8e17fbb6fd04 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02.h +++ b/drivers/net/wireless/mediatek/mt76/mt76x02.h @@ -85,7 +85,6 @@ struct mt76x02_dev { struct tasklet_struct tx_tasklet; struct tasklet_struct pre_tbtt_tasklet; struct delayed_work cal_work; - struct delayed_work mac_work; struct delayed_work wdt_work; u32 aggr_stats[32]; diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c index df6930a94f74..5fad3ad0f33a 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c @@ -1018,10 +1018,12 @@ static void mt76x02_edcca_check(struct mt76x02_dev *dev) void mt76x02_mac_work(struct work_struct *work) { - struct mt76x02_dev *dev = container_of(work, struct mt76x02_dev, - mac_work.work); + struct mt76x02_dev *dev; int i, idx; + dev = (struct mt76x02_dev *)container_of(work, struct mt76_dev, + mac_work.work); + mutex_lock(&dev->mt76.mutex); mt76x02_update_channel(&dev->mt76); @@ -1042,7 +1044,7 @@ void mt76x02_mac_work(struct work_struct *work) mt76_tx_status_check(&dev->mt76, NULL, false); - ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mac_work, + ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mt76.mac_work, MT_MAC_WORK_INTERVAL); } diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_util.c b/drivers/net/wireless/mediatek/mt76/mt76x02_util.c index 81d65319d3ea..33fc215c29f7 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_util.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_util.c @@ -132,7 +132,7 @@ void mt76x02_init_device(struct mt76x02_dev *dev) struct ieee80211_hw *hw = mt76_hw(dev); struct wiphy *wiphy = hw->wiphy; - INIT_DELAYED_WORK(&dev->mac_work, mt76x02_mac_work); + INIT_DELAYED_WORK(&dev->mt76.mac_work, mt76x02_mac_work); hw->queues = 4; hw->max_rates = 1; diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/pci_init.c b/drivers/net/wireless/mediatek/mt76/mt76x2/pci_init.c index d3927a13e92e..9661e9ba734d 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/pci_init.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/pci_init.c @@ -291,7 +291,7 @@ static int mt76x2_init_hardware(struct mt76x02_dev *dev) void mt76x2_stop_hardware(struct mt76x02_dev *dev) { cancel_delayed_work_sync(&dev->cal_work); - cancel_delayed_work_sync(&dev->mac_work); + cancel_delayed_work_sync(&dev->mt76.mac_work); cancel_delayed_work_sync(&dev->wdt_work); mt76x02_mcu_set_radio_state(dev, false); mt76x2_mac_stop(dev, false); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/pci_main.c b/drivers/net/wireless/mediatek/mt76/mt76x2/pci_main.c index 878ce92405ed..ef42743364e4 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/pci_main.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/pci_main.c @@ -32,7 +32,7 @@ mt76x2_start(struct ieee80211_hw *hw) if (ret) goto out; - ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mac_work, + ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mt76.mac_work, MT_MAC_WORK_INTERVAL); ieee80211_queue_delayed_work(mt76_hw(dev), &dev->wdt_work, MT_WATCHDOG_TIME); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c index 1da90e58d942..4bfd958b4334 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c @@ -246,7 +246,7 @@ void mt76x2u_stop_hw(struct mt76x02_dev *dev) { mt76u_stop_stat_wk(&dev->mt76); cancel_delayed_work_sync(&dev->cal_work); - cancel_delayed_work_sync(&dev->mac_work); + cancel_delayed_work_sync(&dev->mt76.mac_work); mt76x2u_mac_stop(dev); } diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c index 2ac78e4dc41a..5f746c8df906 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c @@ -27,7 +27,7 @@ static int mt76x2u_start(struct ieee80211_hw *hw) if (ret) goto out; - ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mac_work, + ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mt76.mac_work, MT_MAC_WORK_INTERVAL); set_bit(MT76_STATE_RUNNING, &dev->mt76.state);