From patchwork Fri Jun 3 08:21:37 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lorenzo Bianconi X-Patchwork-Id: 578712 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 1D860C43334 for ; Fri, 3 Jun 2022 08:22:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241483AbiFCIWD (ORCPT ); Fri, 3 Jun 2022 04:22:03 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33742 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229744AbiFCIV5 (ORCPT ); Fri, 3 Jun 2022 04:21:57 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2E0BDF71 for ; Fri, 3 Jun 2022 01:21:55 -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 ams.source.kernel.org (Postfix) with ESMTPS id D9E3BB82239 for ; Fri, 3 Jun 2022 08:21:53 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B2B26C385A9; Fri, 3 Jun 2022 08:21:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1654244512; bh=pciJPhkaAn/akGeYwFsJVrfngr0jwtrdXbFX0+GzWEg=; h=From:To:Cc:Subject:Date:From; b=Ii9LYhO0dRAwgyxkxiFj6/CrfRLXdFDRlgKbz9KeVwFq9fKCYJsKMqM+L4faCik6j fCehJeZJ8KFw8TjiQRLF5wHH4BE9GZTv0Fw8id7aoH87QkPE7yb73oyn0i/zl+c1Im xQjaT/9qobHWmE/LY919IzIhVHB7m8RKSm84LoljkQWfVsSIj9Yry2YELCDwWwdfeW yyAxwJn+cpgkD1laPy/AK8zmRP95jlcOPX1NvZxEvKQUt4zDXuJ1iaSLL36bBjAAeZ rCl0zSZIs5qzAaaac5ipRJYhcdqkCG9Y4v4auL0DYQJMZ5uYLLVs8r+pySy2x5qGD7 cS/fqi5ex5rNA== From: Lorenzo Bianconi To: nbd@nbd.name Cc: linux-wireless@vger.kernel.org, lorenzo.bianconi@redhat.com Subject: [PATCH] mt76: mt7921: get rid of mt7921_mcu_exit Date: Fri, 3 Jun 2022 10:21:37 +0200 Message-Id: X-Mailer: git-send-email 2.35.3 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Run skb_queue_purge when needed. Signed-off-by: Lorenzo Bianconi --- drivers/net/wireless/mediatek/mt76/mt7921/mcu.c | 6 ------ drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h | 1 - drivers/net/wireless/mediatek/mt76/mt7921/pci.c | 2 +- drivers/net/wireless/mediatek/mt76/mt7921/sdio.c | 2 +- drivers/net/wireless/mediatek/mt76/mt7921/usb.c | 2 +- drivers/net/wireless/mediatek/mt76/mt7921/usb_mac.c | 4 ++-- 6 files changed, 5 insertions(+), 12 deletions(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c index d0a7c3128d5a..4217c35acb82 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c @@ -773,12 +773,6 @@ int mt7921_run_firmware(struct mt7921_dev *dev) } EXPORT_SYMBOL_GPL(mt7921_run_firmware); -void mt7921_mcu_exit(struct mt7921_dev *dev) -{ - skb_queue_purge(&dev->mt76.mcu.res_q); -} -EXPORT_SYMBOL_GPL(mt7921_mcu_exit); - int mt7921_mcu_set_tx(struct mt7921_dev *dev, struct ieee80211_vif *vif) { struct mt7921_vif *mvif = (struct mt7921_vif *)vif->drv_priv; diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h b/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h index 5ca584bb2fc6..953459031ae3 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h +++ b/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h @@ -301,7 +301,6 @@ int mt7921_mcu_get_rx_rate(struct mt7921_phy *phy, struct ieee80211_vif *vif, struct ieee80211_sta *sta, struct rate_info *rate); int mt7921_mcu_fw_log_2_host(struct mt7921_dev *dev, u8 ctrl); void mt7921_mcu_rx_event(struct mt7921_dev *dev, struct sk_buff *skb); -void mt7921_mcu_exit(struct mt7921_dev *dev); static inline void mt7921_irq_enable(struct mt7921_dev *dev, u32 mask) { diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/pci.c b/drivers/net/wireless/mediatek/mt76/mt7921/pci.c index b5fb22b8e086..624eb75c15cd 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/pci.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/pci.c @@ -116,7 +116,7 @@ static void mt7921e_unregister_device(struct mt7921_dev *dev) mt7921_mcu_drv_pmctrl(dev); mt7921_dma_cleanup(dev); mt7921_wfsys_reset(dev); - mt7921_mcu_exit(dev); + skb_queue_purge(&dev->mt76.mcu.res_q); tasklet_disable(&dev->irq_tasklet); } diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/sdio.c b/drivers/net/wireless/mediatek/mt76/mt7921/sdio.c index af26d59fa2f0..487acd6e2be8 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/sdio.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/sdio.c @@ -48,7 +48,7 @@ static void mt7921s_unregister_device(struct mt7921_dev *dev) mt76s_deinit(&dev->mt76); mt7921s_wfsys_reset(dev); - mt7921_mcu_exit(dev); + skb_queue_purge(&dev->mt76.mcu.res_q); mt76_free_device(&dev->mt76); } diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/usb.c b/drivers/net/wireless/mediatek/mt76/mt7921/usb.c index dc38baef273a..4e4cd2dc2aeb 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/usb.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/usb.c @@ -158,7 +158,7 @@ static void mt7921u_cleanup(struct mt7921_dev *dev) { clear_bit(MT76_STATE_INITIALIZED, &dev->mphy.state); mt7921u_wfsys_reset(dev); - mt7921_mcu_exit(dev); + skb_queue_purge(&dev->mt76.mcu.res_q); mt76u_queues_deinit(&dev->mt76); } diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/usb_mac.c b/drivers/net/wireless/mediatek/mt76/mt7921/usb_mac.c index cd2f09743d2f..efbd3954c883 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/usb_mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/usb_mac.c @@ -185,7 +185,7 @@ int mt7921u_init_reset(struct mt7921_dev *dev) set_bit(MT76_RESET, &dev->mphy.state); wake_up(&dev->mt76.mcu.wait); - mt7921_mcu_exit(dev); + skb_queue_purge(&dev->mt76.mcu.res_q); mt76u_stop_rx(&dev->mt76); mt76u_stop_tx(&dev->mt76); @@ -208,7 +208,7 @@ int mt7921u_mac_reset(struct mt7921_dev *dev) set_bit(MT76_MCU_RESET, &dev->mphy.state); wake_up(&dev->mt76.mcu.wait); - mt7921_mcu_exit(dev); + skb_queue_purge(&dev->mt76.mcu.res_q); mt76u_stop_rx(&dev->mt76); mt76u_stop_tx(&dev->mt76);