From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 62D2147CA76; Sat, 12 Sep 2026 12:49:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789217351; cv=none; b=Un/u6UQF0/6Lb9A06MjPDu5UvBRmWtHaJh6ev2zyMS98J8cNzNvWi2tXatRCoBeuPEhiHIdP8C51fkL3QVzZARsBu0fE3L2z6vRkIYlTQg8fVeO9T4U4lWmkgLe+EAT8JNcCKTpJ8izmAq1Z/zk7mZ+1uXH0JgXjqfEnbj8/3Ng= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789217351; c=relaxed/simple; bh=4+mfHYllf5E1dWilDTakWJ6n+rqCEsWyoojGtbTfwh4=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=tGTFFtbO3SeILcoCGEq5ZS+WWWMwws/p59NfxhzQQO3ckbKaKe7sxIu0bhK3YYekabM3oq/8OhEvwAmuUD9gl0SLT+yx7iCnpPwcheZGr1frY2xGNAc0o5ajB1TcdtDdLxyTLN+AH52uNPyJ9GuGrdnR+Vd//9lkIiP2kX9R9mg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=fy0/d/0K; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="fy0/d/0K" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C31061F00893; Sat, 12 Sep 2026 12:49:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1789217346; bh=ay6T9S9wdJJ1AH7rsInpbY8V3r9uDOr0lyhjfLsu4iw=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=fy0/d/0KKLbTaU3FaaCXu3GO69RAXm1KEbSWrL1ebkC5XU3czH3clLscuAYuOVRy2 0sbs2EpE23IsRXBpGekFsDxjTZuB5K33hS1xG2aWmqURLYoUHAc6xRneW8B0GwOgkk 0zLa8gadg5p1wWXKKLJJelSTl25IX4Lr4n8lgjVY= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Jernej Skrabec , Chen-Yu Tsai , Sasha Levin Subject: [PATCH 6.12 0920/1376] drm/sun4i: dw-hdmi: Drop TCON TOP port reference Date: Sat, 12 Sep 2026 08:55:46 +0200 Message-ID: <20260912065628.070286725@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260912065607.535295758@linuxfoundation.org> References: <20260912065607.535295758@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.12-stable review patch. If anyone has any objections, please let me know. ------------------ From: Jernej Skrabec [ Upstream commit d2a242e5688a17b79c89cd966cd31820c5096d80 ] When the HDMI controller is fed by TCON TOP, the port node used to enumerate the possible CRTCs is never released. Fixes: 57e23de02f48 ("drm/sun4i: DW HDMI: Expand algorithm for possible crtcs") Signed-off-by: Jernej Skrabec Acked-by: Chen-Yu Tsai Link: https://patch.msgid.link/43ffcc17f7c3f94c1d7bd1ee89134c766e84df35.1785772659.git.jernej.skrabec@gmail.com Signed-off-by: Chen-Yu Tsai Signed-off-by: Sasha Levin --- drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c b/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c index 4727dfaa8fb98..af9be9ba8b96a 100644 --- a/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c +++ b/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c @@ -83,6 +83,8 @@ static u32 sun8i_dw_hdmi_find_possible_crtcs(struct drm_device *drm, of_node_put(remote_port); } } + + of_node_put(port); } else { crtcs = drm_of_find_possible_crtcs(drm, node); } -- 2.53.0