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 CBFDE288B9; Sat, 12 Sep 2026 16:34:55 +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=1789230896; cv=none; b=mCmeglBXTg1HkyWyEs+MGUTFZfJvy1QgEc9oSXv/ejAr7fAUsDSB0uTjSh33+hNFnZkZOe0i7So2JA38I2vDqFYqH54OlnhGNSAL4Mk82q9CqazwH5kGpa27NOKD4LhrUGRagfc5H0gfrhOtbGLdgVCM1EcSiAdxB1hk2jnbl58= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789230896; c=relaxed/simple; bh=qNrVVAO8MQClLWoLGvEzjJh0KKSdGJMn9/qaFq8gIKc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=uafqvEZpUKRA2bgZG7fMFGm6dEPQSNI6v6cyLFJkDio9Pu1HR262uSr9nheUwRyVZ0jOrmpOK40lbqLUpuCQRrEy4zkJwRizFbAix8szP3bsuDvwl/jH3txZZJEAENK3OQaXJwh31rAyprilXBemJhYOeoDg9+peY6u3k1KrV2E= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=DWlRYE3e; 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="DWlRYE3e" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6CD791F000FF; Sat, 12 Sep 2026 16:34:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1789230895; bh=g655+0L3KB47OnHdv3S+pdfVQD2IYrrbMe1hRUZoIYA=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=DWlRYE3eO3iKdFzD4w141vRyxIk1iurYglMH9zSt9ZaeMKIwXPEUE4DlHcdNPzorg DnjFFbRiMLQ8K/3EQyD28tplUGvgMGVIBzcBXY/GJ0XOrAeW7CpleRJ2yqp/W0GX4W 8YcC9pLeyLktQOBEPE3a9Pt9qkj2E5K9uxL8PHj4= 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 6.1 0889/1191] drm/sun4i: dw-hdmi: Drop TCON TOP port reference Date: Sat, 12 Sep 2026 09:00:17 +0200 Message-ID: <20260912065608.204315702@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260912065548.086904252@linuxfoundation.org> References: <20260912065548.086904252@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 6.1-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 477cb6985b4d2..25021aadcf6bd 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