From patchwork Wed Mar 8 16:39:38 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Jagan Teki X-Patchwork-Id: 660943 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 53D95C678D5 for ; Wed, 8 Mar 2023 16:40:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229477AbjCHQk3 (ORCPT ); Wed, 8 Mar 2023 11:40:29 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58838 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229480AbjCHQk2 (ORCPT ); Wed, 8 Mar 2023 11:40:28 -0500 Received: from mail-pj1-x102a.google.com (mail-pj1-x102a.google.com [IPv6:2607:f8b0:4864:20::102a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A620A46AE for ; Wed, 8 Mar 2023 08:40:26 -0800 (PST) Received: by mail-pj1-x102a.google.com with SMTP id y15-20020a17090aa40f00b00237ad8ee3a0so2292922pjp.2 for ; Wed, 08 Mar 2023 08:40:26 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; t=1678293626; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=90yBjB56MdOW/HpXbxKsjmjXCQmWwrP8jEp2gzu937o=; b=K//Wls+M6Qn6VF7WUpOzBSS7QYYUlUA6Cc1fYXAmD9MGM5HhjVsEDN/ujsRZZOPDKT pzuQZ/qY0r2g+Fm7RH7bRGGsRcq0TtPKkt09whHfftA6aD+qaI7UkCFqMvQQGMONPwKK UkvWuslm3Lh0wnxrBiHyM8zKXvLpAsbVnuFto= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678293626; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=90yBjB56MdOW/HpXbxKsjmjXCQmWwrP8jEp2gzu937o=; b=hEC/TeacgaQUcv7Z6/r9zMqOKMQz8A9N6/4YfGyq72E7Bf6xqwkg5YkjSbsNaCEBZo 8bleAWj/06ksBvGGU4CexICKcaC+kTTk0XqZtttZfhfcJwfkOyuCGW0wiAnAjo2P7U9k vrEjjy8SCvdOhXA66Iy+PxoMNw/FyxPo+uYOCIgw3Zwh6H65fnnJn96U7Uvdh4ztJsKf uyN0CpXjlL7nrLrYdGwLYLx/DZtfbFRegmV6LC8T2orjFTXJguLQUAqKOhdEKe1OxYDN ZSIaETIjFvTUK+XFX8l4e04+HkAxa8loNCVUg2zdsX1zcMdZ9fjiUJJanTkIutPUxUNn 3Peg== X-Gm-Message-State: AO0yUKW327x0scUVHUiPB3/GRgl5Q3r1G1v+YQR2hfTI8T+OpkmzjIyi 4j7Ll02V9FCqIa8rXMqI4o7OoA== X-Google-Smtp-Source: AK7set93WOOrmFJ37Gpvxhb7LeMp3N37mFTKmXqT+Uo3pTzX8aac8SsOg1MXIxjX2ylaSI3NKSWSqA== X-Received: by 2002:a17:902:e741:b0:19e:7bd2:a224 with SMTP id p1-20020a170902e74100b0019e7bd2a224mr23700768plf.62.1678293626167; Wed, 08 Mar 2023 08:40:26 -0800 (PST) Received: from localhost.localdomain ([2405:201:c00a:a8a1:b545:91cc:80b2:f9fe]) by smtp.gmail.com with ESMTPSA id kq3-20020a170903284300b0019b9a075f1fsm10046540plb.80.2023.03.08.08.40.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 08 Mar 2023 08:40:25 -0800 (PST) From: Jagan Teki To: Andrzej Hajda , Inki Dae , Marek Szyprowski , Neil Armstrong , Marek Vasut , Maxime Ripard Cc: Seung-Woo Kim , Kyungmin Park , Frieder Schrempf , Tim Harvey , Adam Ford , Matteo Lisi , dri-devel@lists.freedesktop.org, linux-samsung-soc@vger.kernel.org, linux-amarula , Jagan Teki Subject: [PATCH v16 01/16] drm: exynos: dsi: Drop explicit call to bridge detach Date: Wed, 8 Mar 2023 22:09:38 +0530 Message-Id: <20230308163953.28506-2-jagan@amarulasolutions.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230308163953.28506-1-jagan@amarulasolutions.com> References: <20230308163953.28506-1-jagan@amarulasolutions.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org Exynos DSI already converted into a bridge driver, so bridge detach will suppose happened during bridge chain removal done by the bridge core. Drop the explicit call chain to detach the bridge. Tested-by: Marek Szyprowski Reviewed-by: Marek Vasut Signed-off-by: Jagan Teki --- Changes for v16: - collect TB from Marek S - collect RB from Marek V Changes for v15, v13, v12, v11: - none Changes for v10: - new patch drivers/gpu/drm/exynos/exynos_drm_dsi.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c index 06d6513ddaae..df15501b1075 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c +++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c @@ -1531,8 +1531,6 @@ static int exynos_dsi_host_detach(struct mipi_dsi_host *host, struct exynos_dsi *dsi = host_to_dsi(host); struct drm_device *drm = dsi->encoder.dev; - if (dsi->out_bridge->funcs->detach) - dsi->out_bridge->funcs->detach(dsi->out_bridge); dsi->out_bridge = NULL; if (drm->mode_config.poll_enabled)