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(unknown [58.22.7.114]) by smtp.qiye.163.com (Hmail) with ESMTP id 2d942d69e; Wed, 17 Dec 2025 18:00:41 +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, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, inki.dae@samsung.com, sw0312.kim@samsung.com, kyungmin.park@samsung.com, krzk@kernel.org, alim.akhtar@samsung.com, jingoohan1@gmail.com, p.zabel@pengutronix.de, hjc@rock-chips.com, heiko@sntech.de, andy.yan@rock-chips.com, dmitry.baryshkov@oss.qualcomm.com, dianders@chromium.org, m.szyprowski@samsung.com, luca.ceresoli@bootlin.com, jani.nikula@intel.com, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-rockchip@lists.infradead.org, Damon Ding Subject: [PATCH v8 17/18] drm/bridge: analogix_dp: Remove bridge disabing and panel unpreparing in analogix_dp_unbind() Date: Wed, 17 Dec 2025 17:59:11 +0800 Message-Id: <20251217095912.3109103-4-damon.ding@rock-chips.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20251217095912.3109103-1-damon.ding@rock-chips.com> References: <20251217093321.3108939-1-damon.ding@rock-chips.com> <20251217095912.3109103-1-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: 8bit X-HM-Tid: 0a9b2bc1362403a3kunm23626673a4401 X-HM-MType: 1 X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFDSUNOT01LS0k3V1ktWUFJV1kPCRoVCBIfWUFZGklMSFZOGElDSR4YGEoYGRhWFRQJFh oXVRMBExYaEhckFA4PWVdZGBILWUFZTkNVSUlVTFVKSk9ZV1kWGg8SFR0UWUFZT0tIVUpLSEpKQk 1VSktLVUpCWQY+ DKIM-Signature: a=rsa-sha256; b=f4OSfB+72ecafuIxlss4J/K4WksOrYObzW7Ur1FmhebNA/b9EdFBR1s83NAnpxVYdP2wCDMY93hnVMt33ZrOiO0/1384E2Nzg52WmUrd9pKWLSlsZyR+WmXlH659b72ISlqIhXrCNVthR5nSkTuAJTMClUTYIcRHR4wHRO3b4u4=; s=default; c=relaxed/relaxed; d=rock-chips.com; v=1; bh=UWpbY7DH1oS0V7oTyi6QaUWxk7HDaeuV22LJGXTHRzw=; h=date:mime-version:subject:message-id:from; 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 Tested-by: Marek Szyprowski Reviewed-by: Dmitry Baryshkov --- 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 a6c5601e16ff..7e3e9d4f4ea2 100644 --- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c +++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c @@ -1526,10 +1526,6 @@ 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