From mboxrd@z Thu Jan 1 00:00:00 1970 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 D9D6FC83F26 for ; Thu, 24 Jul 2025 08:55:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=pGrvY5dcB7+dyHxZ/J9OLimFGRuNRqhP75ULphLplEc=; b=iyAWEXpuV/TRoHoYSqsTm1Phxh T4IIoF02X3+Q4JIBVpZkzxyyMjUGbproZu4x9kv+4wi+naCcX6NpkQxQweYoCGohlDFrRMoScpTl1 U4N6Dvcf6ZgJql/6QvqegOWvUEyzUhP0Qbha8N/JE7mZC1EhpyHibldd+qkXJPICdAU4lRN8hGCHE EI1L+5BaxHZdYsfaOXOE1f5x6VnHIioZT4jX/smHJmIDHIMfQobhU2jwkF8plVBqqNdaGvyqP0Vuc aPmjIDqDIQxQI7p7TtXBdfsQwogUxu0C3H03mADvAsqWsQAsDj09sSgTRtisvCLZs1PJZ/zQaDZyg wGib27gg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uerjJ-00000006x45-0lFw; Thu, 24 Jul 2025 08:55:09 +0000 Received: from mail-m155116.qiye.163.com ([101.71.155.116]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1ueqvf-00000006myZ-0pDz; Thu, 24 Jul 2025 08:03:52 +0000 Received: from zyb-HP-ProDesk-680-G2-MT.. (unknown [58.22.7.114]) by smtp.qiye.163.com (Hmail) with ESMTP id 1d1c3446d; Thu, 24 Jul 2025 16:03:46 +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 13/14] drm/bridge: analogix_dp: Remove bridge disabing and panel unpreparing in analogix_dp_unbind() Date: Thu, 24 Jul 2025 16:03:03 +0800 Message-Id: <20250724080304.3572457-14-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> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-HM-Tid: 0a983b75b64d03a3kunmbbba7af2a114 X-HM-MType: 1 X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFDSUNOT01LS0k3V1ktWUFJV1kPCRoVCBIfWUFZQkJOS1ZPHU1LQxhJTU5MSkNWFRQJFh oXVRMBExYaEhckFA4PWVdZGBILWUFZTkNVSUlVTFVKSk9ZV1kWGg8SFR0UWUFZT0tIVUpLSEpKQk 1VSktLVUpCWQY+ DKIM-Signature: a=rsa-sha256; b=HGyCiXrHnqCx8GS5WXsbwhDLzmu3IbShpWUI3HjTYJTnVe0J1y5LkUQ6KXVLSbc40SoUSzxPXxnBaJqEO2pW2blynlMsb/QPrJMlZ7S+shef5/Wslk1LELQ8nurklfV9VKu48hDgSFGuFsDZbITyfOSLDganQLI2pezAsowh7xg=; s=default; c=relaxed/relaxed; d=rock-chips.com; v=1; bh=pGrvY5dcB7+dyHxZ/J9OLimFGRuNRqhP75ULphLplEc=; h=date:mime-version:subject:message-id:from; X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250724_010351_389584_264E2275 X-CRM114-Status: UNSURE ( 7.53 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The analogix_dp_unbind() should be balanced with analogix_dp_bind(). There are no bridge enabling and panel preparing in analogix_dp_bind(), so it should be reasonable to remove the bridge disabing and panel unpreparing in analogix_dp_unbind(). Signed-off-by: Damon Ding --- drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c index f4807ef337e6..bf0b1c0912e4 100644 --- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c +++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c @@ -1610,10 +1610,6 @@ EXPORT_SYMBOL_GPL(analogix_dp_bind); void analogix_dp_unbind(struct analogix_dp_device *dp) { - analogix_dp_bridge_disable(&dp->bridge); - - drm_panel_unprepare(dp->plat_data->panel); - drm_dp_aux_unregister(&dp->aux); } EXPORT_SYMBOL_GPL(analogix_dp_unbind); -- 2.34.1