From patchwork Thu Feb 6 18:14:18 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Ceresoli X-Patchwork-Id: 13963450 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 B7F3FC0219B for ; Thu, 6 Feb 2025 18:14:46 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 3ADB210E907; Thu, 6 Feb 2025 18:14:46 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=bootlin.com header.i=@bootlin.com header.b="nBPCLegJ"; dkim-atps=neutral Received: from relay6-d.mail.gandi.net (relay6-d.mail.gandi.net [217.70.183.198]) by gabe.freedesktop.org (Postfix) with ESMTPS id 4873510E900 for ; Thu, 6 Feb 2025 18:14:45 +0000 (UTC) Received: by mail.gandi.net (Postfix) with ESMTPSA id 607F4442D6; Thu, 6 Feb 2025 18:14:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1738865684; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=o9jzTvNrSGUeVzkBEfyBdb91nDpav0kBKqx6oQfnKpo=; b=nBPCLegJruzf6a2wi9/QUC/Mhs97RRCoDm+Jvo+kYm8mkViCn6fCDb1+x0xjKECU7hAc8L JEkOJP5JLTesKSzlsjHst7jHL5ubylUej3mRr2Xi+bAnMwqjkecvFt29ctX3CtYtd7GC13 jg2gBU+ufpNkO7+xtgo9jBeBB0YeDYjyzsmu17EfhGzrAVi1fy46pwp8zXc6xEERMCqj2a lB9wKSL253jKcIJQgMeqSmEXFPsY8ul2J0XpAuscq3I2fiCKHMYoKNcPwNqsLVtQjSVOyI b8tsZU6xXgOYcNDUlGWiaiDM0shH0L0tG8rRXvIghg8qqQb4exE3WSKlxcncBw== From: Luca Ceresoli Date: Thu, 06 Feb 2025 19:14:18 +0100 Subject: [PATCH v6 03/26] drm/bridge: panel: use drm_bridge_is_panel() instead of open code MIME-Version: 1.0 Message-Id: <20250206-hotplug-drm-bridge-v6-3-9d6f2c9c3058@bootlin.com> References: <20250206-hotplug-drm-bridge-v6-0-9d6f2c9c3058@bootlin.com> In-Reply-To: <20250206-hotplug-drm-bridge-v6-0-9d6f2c9c3058@bootlin.com> To: Simona Vetter , Inki Dae , Jagan Teki , Marek Szyprowski , Catalin Marinas , Will Deacon , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Daniel Thompson , Andrzej Hajda , Jonathan Corbet , Sam Ravnborg , Boris Brezillon , Nicolas Ferre , Alexandre Belloni , Claudiu Beznea , Jessica Zhang Cc: Paul Kocialkowski , Maxime Ripard , Dmitry Baryshkov , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Maarten Lankhorst , Thomas Zimmermann , David Airlie , =?utf-8?q?Herv=C3=A9_Codina?= , Thomas Petazzoni , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-doc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Paul Kocialkowski , Luca Ceresoli X-Mailer: b4 0.14.2 X-GND-State: clean X-GND-Score: -100 X-GND-Cause: gggruggvucftvghtrhhoucdtuddrgeefvddrtddtgddvjedtkecutefuodetggdotefrodftvfcurfhrohhfihhlvgemucfitefpfffkpdcuggftfghnshhusghstghrihgsvgenuceurghilhhouhhtmecufedtudenucesvcftvggtihhpihgvnhhtshculddquddttddmnecujfgurhephfffufggtgfgkfhfjgfvvefosehtjeertdertdejnecuhfhrohhmpefnuhgtrgcuvegvrhgvshholhhiuceolhhutggrrdgtvghrvghsohhlihessghoohhtlhhinhdrtghomheqnecuggftrfgrthhtvghrnhepieeiuedvffetgfeuudelheeutefggfejieettdetteekueeuueeukeevvedvueevnecukfhppedvrgdtvdemieejtdemvddtvddtmegvrgdtudemhegrgedtmedvughfieemrgdulegvmedutgejgeenucevlhhushhtvghrufhiiigvpedunecurfgrrhgrmhepihhnvghtpedvrgdtvdemieejtdemvddtvddtmegvrgdtudemhegrgedtmedvughfieemrgdulegvmedutgejgedphhgvlhhopegluddvjedrtddruddrudgnpdhmrghilhhfrhhomheplhhutggrrdgtvghrvghsohhlihessghoohhtlhhinhdrtghomhdpnhgspghrtghpthhtohepfeekpdhrtghpthhtoheptggrthgrlhhinhdrmhgrrhhinhgrshesrghrmhdrtghomhdprhgtphhtthhopehsrdhhrghuvghrsehpvghnghhuthhrohhnihigrdguvgdprhgtphhtthhopegrlhgvgigrnhgurhgvrdgsvghllhhonhhisegsohhothhlihhnrdgtohhmp dhrtghpthhtoheptghlrghuughiuhdrsggviihnvggrsehtuhigohhnrdguvghvpdhrtghpthhtohepmhdrshiihihprhhofihskhhisehsrghmshhunhhgrdgtohhmpdhrtghpthhtoheptghorhgsvghtsehlfihnrdhnvghtpdhrtghpthhtohepshhimhhonhgrsehffhiflhhlrdgthhdprhgtphhtthhopegurhhiqdguvghvvghlsehlihhsthhsrdhfrhgvvgguvghskhhtohhprdhorhhg X-GND-Sasl: luca.ceresoli@bootlin.com X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" drm_panel_bridge_remove() reads bridge->funcs to find out whether this is a panel bridge or another kind of bridge. drm_bridge_is_panel() is made exactly for that, so use it. Signed-off-by: Luca Ceresoli Reviewed-by: Dmitry Baryshkov --- This patch was added in v6. --- drivers/gpu/drm/bridge/panel.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/bridge/panel.c b/drivers/gpu/drm/bridge/panel.c index 6e88339dec0f5faee690b7c53e8dcd0f1ee2281c..0c5db13b11dcb90ee88b9932b91aa05fc48d59bd 100644 --- a/drivers/gpu/drm/bridge/panel.c +++ b/drivers/gpu/drm/bridge/panel.c @@ -322,7 +322,7 @@ void drm_panel_bridge_remove(struct drm_bridge *bridge) if (!bridge) return; - if (bridge->funcs != &panel_bridge_bridge_funcs) + if (!drm_bridge_is_panel(bridge)) return; panel_bridge = drm_bridge_to_panel_bridge(bridge);