From nobody Wed Dec 17 19:18:47 2025 Received: from smtpout-04.galae.net (smtpout-04.galae.net [185.171.202.116]) (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 AFD2E303A03 for ; Tue, 28 Oct 2025 10:16:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.171.202.116 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761646600; cv=none; b=k7aSTkMY151/VsxYYGZf/dlJZahFM/Uyd72W+JvxSd7dbRXFY5ltAMBCquU8C14rA84Gd6a4+8b7wBTnxiNoayaOxrpJ+3ZsggJTF6akPVmPnTVMHldjqk9mp7Bc4KUsWOMEsI6gc3z3X3qU1ZPO4/6fELJ8Sh6gUDfW9p60x3A= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761646600; c=relaxed/simple; bh=m0jhAQW6Nuy2F/RFwu4GuGJ6hb/4pWU9YS4dkgmp8U8=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=MsmBjrNJwnFXi3CD52WFMBqSARNrlNwX49FyMejD1gdIumIy47rWR2EJEAETzp8U8WonZ8XDvULQHHw/tPpQ/f+L2zuN0/VE51v9ABg2ADXC/jFCyrVf2BZR8j9mUVZ3moeALZuAyJiEmNdsuPfXehU7D+B11U0BPk0GU7l6kNk= 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=ZQoiuq/g; arc=none smtp.client-ip=185.171.202.116 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="ZQoiuq/g" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-04.galae.net (Postfix) with ESMTPS id EB379C0C408; Tue, 28 Oct 2025 10:16:16 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 351D8606AB; Tue, 28 Oct 2025 10:16:37 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 3E9361179B14C; Tue, 28 Oct 2025 11:16:34 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1761646596; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=Pbf/CGcLpewLgLdKRQhA80Qa7Mx65sj1bmKZQ1GINdc=; b=ZQoiuq/gQMnwBUKeeos5Z27KdRZdCIgcUFjRSL8JdEeuh/NkS1gI3yIt7XheNTYpQJYbot ALgs6yDieHKQJ1pXFXUomXKsVOSCOnhTCwvrDILiD+ZUpHFjOAJZjlMhDBJAQ9+Vvt1gL+ gYTRTndraZXJdjk/f2Q3pOUoiuMhuG36dpeJXtLT/w9WLXuWAml46KOl+/73+s3R8sbSTn ZODKyl1InDUYffGe7M5guuHme/NKG+25cMqOxXf5rRRb88gNcylLhsf1oOkqTTJc7qL+rH TtUR94xFcJ5htSmf/Wh62f8lKMu3nn2GEbVdwVtAsLD9CKZMcvWtWNZatV6Fxw== From: Luca Ceresoli Date: Tue, 28 Oct 2025 11:15:43 +0100 Subject: [PATCH v3 2/6] drm/sti: hdmi: add bridge before attaching Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20251028-b4-drm-bridge-alloc-add-before-attach-v3-2-bb8611acbbfb@bootlin.com> References: <20251028-b4-drm-bridge-alloc-add-before-attach-v3-0-bb8611acbbfb@bootlin.com> In-Reply-To: <20251028-b4-drm-bridge-alloc-add-before-attach-v3-0-bb8611acbbfb@bootlin.com> To: Alain Volmat , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Raphael Gallais-Pou , Andy Yan Cc: Hui Pu , Thomas Petazzoni , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Luca Ceresoli X-Mailer: b4 0.14.2 X-Last-TLS-Session-Version: TLSv1.3 DRM bridges should be always added to the global bridge list before being attached. Acked-by: Raphael Gallais-Pou Acked-by: Alain Volmat Signed-off-by: Luca Ceresoli --- Changes in v3: - removed misplaced 'Link:' tag --- drivers/gpu/drm/sti/sti_hdmi.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/sti/sti_hdmi.c b/drivers/gpu/drm/sti/sti_hdmi.c index 4e7c3d78b2b971f8083deae96f3967b44a6499cb..f8222e60b1e01afb6d93f816915= f17056c060f22 100644 --- a/drivers/gpu/drm/sti/sti_hdmi.c +++ b/drivers/gpu/drm/sti/sti_hdmi.c @@ -1459,6 +1459,7 @@ static int sti_hdmi_probe(struct platform_device *pde= v) =20 platform_set_drvdata(pdev, hdmi); =20 + drm_bridge_add(&hdmi->bridge); return component_add(&pdev->dev, &sti_hdmi_ops); =20 release_adapter: @@ -1475,6 +1476,7 @@ static void sti_hdmi_remove(struct platform_device *p= dev) if (hdmi->audio_pdev) platform_device_unregister(hdmi->audio_pdev); component_del(&pdev->dev, &sti_hdmi_ops); + drm_bridge_remove(&hdmi->bridge); } =20 struct platform_driver sti_hdmi_driver =3D { --=20 2.51.0