From nobody Mon Oct 6 08:29:06 2025 Received: from mail-m32114.qiye.163.com (mail-m32114.qiye.163.com [220.197.32.114]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5F16E272E48; Thu, 24 Jul 2025 08:08:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=220.197.32.114 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753344516; cv=none; b=HJDyYriud1rC+wo6yVzf3xAGt8MF2pyQwtXQzvBh9xSbvWO3HphuG49Ftnt2DHwnf2umR+BJ78b6G2qobgUZkWOw911YInQej6gYd6+cRZUO1zEpUdWPmUKMIZ974SDEoN4YmJLtqHBqhtiMaEQjwaqjn/YkysWck3IWwnIEuZg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753344516; c=relaxed/simple; bh=1IfZl5n2m0tZRI7GC00+4Jmyv+FwiI2Y9ybSvWp/PjQ=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=bKUN7Si6jqVUiapqSDWHB2afs1HjlV+ofvxEQZNi4qMzPWi1HNdQlwZY5nKAUmgcesCIxuXwstY8fR/CM80+ZIiXubxqLswsRClu0taRjHCLfzI8EAA+gZ2W2RWBfntUcv9ncbYMLp8DMu/mXs9fRTZQ4R7SE+GVsG2x0bk5DG0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=rock-chips.com; spf=pass smtp.mailfrom=rock-chips.com; dkim=pass (1024-bit key) header.d=rock-chips.com header.i=@rock-chips.com header.b=YfDYoGjC; arc=none smtp.client-ip=220.197.32.114 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=rock-chips.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=rock-chips.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=rock-chips.com header.i=@rock-chips.com header.b="YfDYoGjC" Received: from zyb-HP-ProDesk-680-G2-MT.. (unknown [58.22.7.114]) by smtp.qiye.163.com (Hmail) with ESMTP id 1d1c343b6; Thu, 24 Jul 2025 16:03:22 +0800 (GMT+08:00) From: Damon Ding To: andrzej.hajda@intel.com, neil.armstrong@linaro.org, rfoss@kernel.org Cc: Laurent.pinchart@ideasonboard.com, jonas@kwiboo.se, jernej.skrabec@gmail.com, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, airlied@gmail.com, simona@ffwll.ch, jingoohan1@gmail.com, inki.dae@samsung.com, sw0312.kim@samsung.com, kyungmin.park@samsung.com, krzk@kernel.org, alim.akhtar@samsung.com, hjc@rock-chips.com, heiko@sntech.de, andy.yan@rock-chips.com, dmitry.baryshkov@oss.qualcomm.com, l.stach@pengutronix.de, dianders@chromium.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-rockchip@lists.infradead.org, Damon Ding Subject: [PATCH v3 03/14] drm/rockchip: analogix_dp: Apply drmm_encoder_init() instead of drm_simple_encoder_init() Date: Thu, 24 Jul 2025 16:02:53 +0800 Message-Id: <20250724080304.3572457-4-damon.ding@rock-chips.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250724080304.3572457-1-damon.ding@rock-chips.com> References: <20250724080304.3572457-1-damon.ding@rock-chips.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-HM-Tid: 0a983b75552c03a3kunmbbba7af29e17 X-HM-MType: 1 X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFDSUNOT01LS0k3V1ktWUFJV1kPCRoVCBIfWUFZQx5PS1YYSkwfHh1LTxgZSEtWFRQJFh oXVRMBExYaEhckFA4PWVdZGBILWUFZTkNVSUlVTFVKSk9ZV1kWGg8SFR0UWUFZT0tIVUpLSEpKQk 1VSktLVUpCWQY+ DKIM-Signature: a=rsa-sha256; b=YfDYoGjCgbqbap6Xope3CMOTeL5G4HyiADww89thVcDx5PrOC2nhPJRGR8xm9EXI5ETC4Nb0u8x7ex5r3ooVPQp6UmDQitJW0ytrB5iAhfuQdM7zc5l3PVWiaUNkO0F1YFlPeXViN197gGK1K68UvMECzNB8v12ArF99gLt0JkE=; s=default; c=relaxed/relaxed; d=rock-chips.com; v=1; bh=zPlxZWDQIK3s2FJH/2CXtRJ9gZ/3RtAB+yN2+4NuAvE=; h=date:mime-version:subject:message-id:from; Content-Type: text/plain; charset="utf-8" Compared with drm_simple_encoder_init(), drmm_encoder_init() can handle the cleanup automatically through registering drm_encoder_cleanup() with drmm_add_action(). Signed-off-by: Damon Ding --- drivers/gpu/drm/rockchip/analogix_dp-rockchip.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c b/drivers/gpu/= drm/rockchip/analogix_dp-rockchip.c index d30f0983a53a..4ed6bf9e5377 100644 --- a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c +++ b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c @@ -29,7 +29,6 @@ #include #include #include -#include =20 #include "rockchip_drm_drv.h" =20 @@ -377,8 +376,7 @@ static int rockchip_dp_drm_create_encoder(struct rockch= ip_dp_device *dp) dev->of_node); DRM_DEBUG_KMS("possible_crtcs =3D 0x%x\n", encoder->possible_crtcs); =20 - ret =3D drm_simple_encoder_init(drm_dev, encoder, - DRM_MODE_ENCODER_TMDS); + ret =3D drmm_encoder_init(drm_dev, encoder, NULL, DRM_MODE_ENCODER_TMDS, = NULL); if (ret) { DRM_ERROR("failed to initialize encoder with drm\n"); return ret; --=20 2.34.1