From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpout-02.galae.net (smtpout-02.galae.net [185.246.84.56]) (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 67E7722759C for ; Mon, 22 Dec 2025 07:31:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.246.84.56 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766388679; cv=none; b=M2OZtoUdfP1mBH/kjVrOfeyO33GOrnNFKzc33xy3qs9zx4xBun4SxXVXyv+wCO4xOR/3GMpsWWkuTx/pV4V0Tk34QtUtw/czQQKNW5pWSkkFPoNViDyOELgMKMNTJcWoiuXyp1Gcn17C7ZadDYt032MbgUgQyCwE8VntAO4Ehek= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766388679; c=relaxed/simple; bh=FhfvIIRgj6Aycs5UyhUwijnDEuwt7q2c8fX68qjbfxI=; h=Mime-Version:Content-Type:Date:Message-Id:Cc:To:From:Subject: References:In-Reply-To; b=lVsT7hZBmtN5RZm0bFiwOOhts1CDrNl1wxb+AXtkifp/279+qyNBz2Gw9ix+IQCHfnFOx8q92MckUo3ZcFsayed1n+BMZ438LcvMbItTq/uSyKooQNhk+NLcpPMqE1JD8P1UxUSDctgWJQ30/7tooPE28A0xEviZOsXyQGpmMq4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=dds3KG6i; arc=none smtp.client-ip=185.246.84.56 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="dds3KG6i" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-02.galae.net (Postfix) with ESMTPS id 0DEB21A2365; Mon, 22 Dec 2025 07:31:09 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id D36DF606C1; Mon, 22 Dec 2025 07:31:08 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id AED821037114E; Mon, 22 Dec 2025 08:30:53 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1766388663; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=FhfvIIRgj6Aycs5UyhUwijnDEuwt7q2c8fX68qjbfxI=; b=dds3KG6i2S3Ix1WU4NKTXXyH21pMocW+PTkSDO3Egjok8yzK5zVeHJ3kbiumuGq3Yj2HRo NVBdWWaPxPlQBlayK1IYfKdtbQXz8UbiLzTmGWwtuOZNSfN1xHWHEl3OmAwjZph4aMysaY cOXQENMUe4sMpLVsi1J1TBSR80NIqn3DWJVvZC/1isGu4OQFATbvYVT/R8YGfEIQInjFwt LLS8tjB70jTmOZ7DJOZrqy6J6sHcEDqBiFm/SOzacWNl6J4KlwJBKTtIlEHYC5dxziUrrK IXQLQcVVwdUsfQWxqpQBhLDT9lQ5XYU+M8hgbzYw9WBfLx5gLgarvXMFQYCGbA== Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Mon, 22 Dec 2025 08:30:53 +0100 Message-Id: Cc: "Andrzej Hajda" , "Neil Armstrong" , "Robert Foss" , "Laurent Pinchart" , "Jonas Karlman" , "Jernej Skrabec" , "Maarten Lankhorst" , "Maxime Ripard" , "Thomas Zimmermann" , "David Airlie" , "Simona Vetter" , "Jonathan Corbet" , "Alexey Brodkin" , "Phong LE" , "Liu Ying" , "Shawn Guo" , "Sascha Hauer" , "Pengutronix Kernel Team" , "Fabio Estevam" , "Kevin Hilman" , "Jerome Brunet" , "Hui Pu" , "Thomas Petazzoni" , , , , , , To: "Martin Blumenstingl" From: "Luca Ceresoli" Subject: Re: [PATCH v3 12/22] drm/meson: encoder_hdmi: get/put the next bridge X-Mailer: aerc 0.20.1 References: <20251216-drm-bridge-alloc-getput-drm_of_find_bridge-v3-0-b5165fab8058@bootlin.com> <20251216-drm-bridge-alloc-getput-drm_of_find_bridge-v3-12-b5165fab8058@bootlin.com> In-Reply-To: X-Last-TLS-Session-Version: TLSv1.3 Hello Martin, On Sun Dec 21, 2025 at 10:51 PM CET, Martin Blumenstingl wrote: > On Tue, Dec 16, 2025 at 7:00=E2=80=AFPM Luca Ceresoli wrote: >> >> This driver obtains a bridge pointer from of_drm_find_bridge() in the pr= obe >> function and stores it until driver removal. of_drm_find_bridge() is >> deprecated. Move to of_drm_find_and_get_bridge() for the bridge to be >> refcounted and use bridge->next_bridge to put the reference on >> deallocation. >> >> Signed-off-by: Luca Ceresoli > Reviewed-by: Martin Blumenstingl > And additionally I runtime tested this on meson-gxl-s905x-libretech-cc > where I still have HDMI output, so: > Tested-by: Martin Blumenstingl Thank you for the quick testing! I think I can append '# meson-gxl-s905x-libretech-cc' to your 'Tested-by:' line when I'll apply the patch, to make it more informative. Best regards, Luca -- Luca Ceresoli, Bootlin Embedded Linux and Kernel engineering https://bootlin.com