From patchwork Mon Feb 8 13:55:55 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Serge Semin X-Patchwork-Id: 12075627 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-14.3 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0E271C433E0 for ; Mon, 8 Feb 2021 14:16:53 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 95C4B64E60 for ; Mon, 8 Feb 2021 14:16:52 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 95C4B64E60 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=baikalelectronics.ru Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-ID:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=4ffh7MwaEtuRbG8k4Jcpd3hhbrwTrtc4rGenMtC8b64=; b=GQhKg4W+Xwwv/ZvfYOxXDVVr6 o1FqCmgvJ1pQXhg73uuJM1kkm6a1Lnz6ck7R6dqD+23H8bo7BoQNXUpp/NTS1AUvmF2QfGAo1XsBC yYu/2sTo4xCLWpZEI4GBuPmHIKXGcwMBI+gsylk6xqHwZ6wof2EGLkbWOZ9yd8+v4O8by4IC74oPk GMfYSB2foo/jq7GtrJCa+yPQ6uAjW/LhDal7+2t6G2Qr5+gtUh5r6q42Yck/IM7ielqsyaU4noBVI 1mZc4eZRtNR9maPI6qZPisAV3enqN1jXFAPr3JdlpM6E0tNNJ0Keh+o52Qy7r4L8aE1GvqwLnO3Bu 6/90lLPIg==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1l97Jt-0000Of-FT; Mon, 08 Feb 2021 14:15:17 +0000 Received: from mail.baikalelectronics.com ([87.245.175.226] helo=mail.baikalelectronics.ru) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1l97B3-00049u-Hn for linux-arm-kernel@lists.infradead.org; Mon, 08 Feb 2021 14:06:15 +0000 From: Serge Semin To: Rob Herring , Giuseppe Cavallaro , Alexandre Torgue , Jose Abreu , "David S. Miller" , Jakub Kicinski , Johan Hovold , Maxime Ripard , Joao Pinto , Lars Persson , Maxime Coquelin Subject: [PATCH v2 11/24] net: stmmac: dwmac-stm32: Cleanup STMMAC DT-config in remove cb Date: Mon, 8 Feb 2021 16:55:55 +0300 Message-ID: <20210208135609.7685-12-Sergey.Semin@baikalelectronics.ru> In-Reply-To: <20210208135609.7685-1-Sergey.Semin@baikalelectronics.ru> References: <20210208135609.7685-1-Sergey.Semin@baikalelectronics.ru> MIME-Version: 1.0 X-ClientProxiedBy: MAIL.baikal.int (192.168.51.25) To mail (192.168.51.25) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210208_090610_200697_91C16B17 X-CRM114-Status: UNSURE ( 9.05 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Serge Semin , Alexey Malahov , Serge Semin , Vyacheslav Mitrofanov , Pavel Parkhomenko , linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The stmmac_remove_config_dt() method needs to be called on the device remove procedure otherwise for at least some of device-nodes will be left requested. Fixes: d2ed0a7755fe ("net: ethernet: stmmac: fix of-node and fixed-link-phydev leaks") Signed-off-by: Serge Semin --- drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c index 5d4df4c5254e..b45aab38c7b0 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c @@ -426,6 +426,8 @@ static int stm32_dwmac_remove(struct platform_device *pdev) stm32_dwmac_clk_disable(priv->plat->bsp_priv); + stmmac_remove_config_dt(pdev, priv->plat); + if (dwmac->irq_pwr_wakeup >= 0) { dev_pm_clear_wake_irq(&pdev->dev); device_init_wakeup(&pdev->dev, false);