From patchwork Tue Apr 5 23:45:51 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Baryshkov X-Patchwork-Id: 12802133 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 101D1C433F5 for ; Tue, 5 Apr 2022 23:46:09 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id D8AB610EB2C; Tue, 5 Apr 2022 23:46:00 +0000 (UTC) Received: from mail-lj1-x236.google.com (mail-lj1-x236.google.com [IPv6:2a00:1450:4864:20::236]) by gabe.freedesktop.org (Postfix) with ESMTPS id 1016A10EC6C for ; Tue, 5 Apr 2022 23:45:57 +0000 (UTC) Received: by mail-lj1-x236.google.com with SMTP id by7so1134529ljb.0 for ; Tue, 05 Apr 2022 16:45:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=3hI4loPQKfesNHihNQukITqdxiwz9vk8ypDb2Yqay+s=; b=JFBR9cW1qO6/WeFEIv0ozzxLr288vzqyaaEq2Wtjt3+bH0OGiYsl8rfUvBJYF8mkcD /EqeFYvgtii+DQ+ZDoEmy8Y/kv2FV7nTT54PEDic5H3AIG5XzNylEt38/ks/+jpbbyUF pmLYnBOGMv+t/yzkjrr5oVgavXVK32Ysc0l2iMfOq0Nz6REgyKAc3CSGrQG5oPImekAF 2HbvJBXr+EDpCv8sI1QsEfLQAWFkGHVh6Q1/MM1BHXfDw9h+wC2bXqB3/eplTQOwUr5O khU4G6iNjHc06Z5se+MX6Uo4bzkXuexzMKiEGc15pXfPPacXWXQN0wUgzqxg4WuJ7Tap Exjw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=3hI4loPQKfesNHihNQukITqdxiwz9vk8ypDb2Yqay+s=; b=rq7jnGfe4IzmiA4qaA6Bl9tk4SPQRVmLDq9nqGvRfrAG5dNbnJgbzkkcpTHMvvZr63 4i6Caohi3Y8atPwaiv1PpRsbBf+sVPnozEUPHrptbvzgD+MzqHyC47S1CyN18iFbCkgk A3Ox6odQUhIChNGZn+rXcaciGXNa0g6c0pVWrtWZQlAMRvkvUIqu76OgiROGainu1wVT tfXFy1dfWsO65Tro05DIvD58eyy1QgpicvMpr5+8M69pe7tOUymczDuHtQVk268c2Fyg VHL9GMTN8G13tBaEpJyS7lICX9VJJQmG07JT7rMKICHroYhz13vuKaVzqgtRE0sbl8F5 myUQ== X-Gm-Message-State: AOAM533Gfg6UYcMDOEFg/DaTdJRjQ4S7EJoX8ZqBeaZd34fY7MRGdzsj J8BTnRQWWuYjhz6dfGUreOoNng== X-Google-Smtp-Source: ABdhPJzxlKTyT9cYYHxN2DLSvcm8mw6mjktnkfjs1jTREW+tywB+hcj2PYPVdouYdXCOPLfHJvr6YQ== X-Received: by 2002:a2e:924d:0:b0:24b:238:3be8 with SMTP id v13-20020a2e924d000000b0024b02383be8mr3707357ljg.181.1649202355412; Tue, 05 Apr 2022 16:45:55 -0700 (PDT) Received: from eriador.lan ([37.153.55.125]) by smtp.gmail.com with ESMTPSA id g11-20020ac24d8b000000b0044a3454c858sm1651897lfe.81.2022.04.05.16.45.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 05 Apr 2022 16:45:55 -0700 (PDT) From: Dmitry Baryshkov To: Bjorn Andersson , Rob Clark , Sean Paul , Abhinav Kumar Subject: [PATCH 4/4] drm/msm: unregister all internal bridges Date: Wed, 6 Apr 2022 02:45:51 +0300 Message-Id: <20220405234551.359453-5-dmitry.baryshkov@linaro.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220405234551.359453-1-dmitry.baryshkov@linaro.org> References: <20220405234551.359453-1-dmitry.baryshkov@linaro.org> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: David Airlie , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, Stephen Boyd , freedreno@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Unwind all drm_bridge_add() calls for internal bridges and remove all bridges added by the msm driver itself by calling drm_bridge_remove(). Signed-off-by: Dmitry Baryshkov --- drivers/gpu/drm/msm/msm_drv.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c index affa95eb05fc..71e1b7393f6f 100644 --- a/drivers/gpu/drm/msm/msm_drv.c +++ b/drivers/gpu/drm/msm/msm_drv.c @@ -232,6 +232,9 @@ static int msm_drm_uninit(struct device *dev) drm_mode_config_cleanup(ddev); + for (i = 0; i < priv->num_bridges; i++) + drm_bridge_remove(priv->bridges[i]); + pm_runtime_get_sync(dev); msm_irq_uninstall(ddev); pm_runtime_put_sync(dev);