From patchwork Wed Jun 19 18:21:51 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lucas Stach X-Patchwork-Id: 13704397 Received: from metis.whiteo.stw.pengutronix.de (metis.whiteo.stw.pengutronix.de [185.203.201.7]) (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 DD2EC157480 for ; Wed, 19 Jun 2024 18:22:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.203.201.7 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718821343; cv=none; b=AGqjPkHHk4ycHD9AjLSRf6/iuC7Qm69ZaTvrSqgyNaj0Tg7JJvaLURc4ZEBCmPXXz/2lLS5/msBs1ox2tB2LvYhuUhI/Tbu/G5JuV6TBpbOigZT+TU6ctgV0tn0gN4n99Yvla4p9Dm0z+A5ki6hP+cdqUb3cql3Gv5RieooAJ3w= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718821343; c=relaxed/simple; bh=Ybh8JAFI8zFn2J+Iz9ya7pP6+dh8wQ8aMipitQX5Nk8=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=fPWqkArqXnqydDzMaIAEfpFnZgkFrB/kmQnuCAoBUnmd8PHFzO6opXjPcmK7DmPwvzpsnzLrO1kbexaKHPNV6nejVHssmUSNrE0nABGd4LKbWjTBNUWiUnSPy1FmJ49PlTWR++DVwRHOs+plQpfsZe96bWBaoz20fcfUx6S3DPc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de; spf=pass smtp.mailfrom=pengutronix.de; arc=none smtp.client-ip=185.203.201.7 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=pengutronix.de Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1sJzwX-00049c-K4; Wed, 19 Jun 2024 20:22:01 +0200 Received: from [2a0a:edc0:0:1101:1d::28] (helo=dude02.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.94.2) (envelope-from ) id 1sJzwW-003WTo-Jj; Wed, 19 Jun 2024 20:22:00 +0200 From: Lucas Stach To: Robert Foss Cc: Neil Armstrong , Andrzej Hajda , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-samsung-soc@vger.kernel.org, patchwork-lst@pengutronix.de, kernel@pengutronix.de Subject: [PATCH v2 05/14] drm/bridge: analogix_dp: remove unused analogix_dp_remove Date: Wed, 19 Jun 2024 20:21:51 +0200 Message-Id: <20240619182200.3752465-5-l.stach@pengutronix.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20240619182200.3752465-1-l.stach@pengutronix.de> References: <20240619182200.3752465-1-l.stach@pengutronix.de> Precedence: bulk X-Mailing-List: linux-samsung-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: l.stach@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-samsung-soc@vger.kernel.org Now that the clock is handled dynamically through analogix_dp_resume/suspend and it isn't statically enabled in the driver probe routine, there is no need for the remove function anymore. Signed-off-by: Lucas Stach Reviewed-by: Robert Foss Tested-by: Heiko Stuebner (rk3288-veyron and rk3399-gru) --- drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 5 ----- drivers/gpu/drm/exynos/exynos_dp.c | 3 --- drivers/gpu/drm/rockchip/analogix_dp-rockchip.c | 9 +-------- include/drm/bridge/analogix_dp.h | 1 - 4 files changed, 1 insertion(+), 17 deletions(-) diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c index 4453d1672686..7a5e25b6aa3a 100644 --- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c +++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c @@ -1805,11 +1805,6 @@ void analogix_dp_unbind(struct analogix_dp_device *dp) } EXPORT_SYMBOL_GPL(analogix_dp_unbind); -void analogix_dp_remove(struct analogix_dp_device *dp) -{ -} -EXPORT_SYMBOL_GPL(analogix_dp_remove); - int analogix_dp_start_crc(struct drm_connector *connector) { struct analogix_dp_device *dp = to_dp(connector); diff --git a/drivers/gpu/drm/exynos/exynos_dp.c b/drivers/gpu/drm/exynos/exynos_dp.c index 8ad2ec5c6455..22142b293279 100644 --- a/drivers/gpu/drm/exynos/exynos_dp.c +++ b/drivers/gpu/drm/exynos/exynos_dp.c @@ -251,10 +251,7 @@ static int exynos_dp_probe(struct platform_device *pdev) static void exynos_dp_remove(struct platform_device *pdev) { - struct exynos_dp_device *dp = platform_get_drvdata(pdev); - component_del(&pdev->dev, &exynos_dp_ops); - analogix_dp_remove(dp->adp); } static int exynos_dp_suspend(struct device *dev) diff --git a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c index 8214265f1497..362c7951ca4a 100644 --- a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c +++ b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c @@ -414,21 +414,14 @@ static int rockchip_dp_probe(struct platform_device *pdev) ret = component_add(dev, &rockchip_dp_component_ops); if (ret) - goto err_dp_remove; + return ret; return 0; - -err_dp_remove: - analogix_dp_remove(dp->adp); - return ret; } static void rockchip_dp_remove(struct platform_device *pdev) { - struct rockchip_dp_device *dp = platform_get_drvdata(pdev); - component_del(&pdev->dev, &rockchip_dp_component_ops); - analogix_dp_remove(dp->adp); } static int rockchip_dp_suspend(struct device *dev) diff --git a/include/drm/bridge/analogix_dp.h b/include/drm/bridge/analogix_dp.h index 8709b6a74c0f..6002c5666031 100644 --- a/include/drm/bridge/analogix_dp.h +++ b/include/drm/bridge/analogix_dp.h @@ -44,7 +44,6 @@ struct analogix_dp_device * analogix_dp_probe(struct device *dev, struct analogix_dp_plat_data *plat_data); int analogix_dp_bind(struct analogix_dp_device *dp, struct drm_device *drm_dev); void analogix_dp_unbind(struct analogix_dp_device *dp); -void analogix_dp_remove(struct analogix_dp_device *dp); int analogix_dp_start_crc(struct drm_connector *connector); int analogix_dp_stop_crc(struct drm_connector *connector);