From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 95BFE1EE001; Tue, 3 Dec 2024 15:41:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733240506; cv=none; b=TU8xl6GXml78Piu2Wy21UgWLepTIMc7tHkJ3/jcMG338LYRjHK0hkqpI4oeTTukz3k4nEwrrK+hgh1GXGhj9BEYiXqjFglEiaem/jtkb2aJQG7x+8U3CyeiIMtq/LJkINZPIeJ1id4AwyHMcknTjV6RDUF+X+gZ9j1PWkkzqlow= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733240506; c=relaxed/simple; bh=Qk4mqn/Kqaa/uBo9FxGaTLTXa+GIQDLwzv7oIHKTLDg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=s2HFZOaOzfG4qqdwje++lG30TloRkA/3g2+iiVu2FRrGx68GP0Y/4lPe8Q2K7uqYvugQxqyFGtf3NOftW0oT2ZM6c4+Enat8DCQtR9mbFfRQ17245tWt7CKOmOWZJMGfCiQt0O82sNQKDRt0HU7JigZM+IkvvsMkIT3YJgkICqs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=cR+7q8N/; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="cR+7q8N/" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C7ED7C4CED8; Tue, 3 Dec 2024 15:41:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1733240506; bh=Qk4mqn/Kqaa/uBo9FxGaTLTXa+GIQDLwzv7oIHKTLDg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=cR+7q8N/WqvyaU0HR8Qplt35Q0KqrLb4XErvJOOpuS3Xf7EQ+SibpWY9IZ/aTWq3u Ch/hY/HzUyJr+/y0GHdswDIqFkePWH9lZJ4rD/XiI2b21kifBFwJiNQuBwOtoOxwGo kxozd3M6Cpi/jgkn/E5nGfpKNTFXxVph1qk4vY9Y= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Zhang Zekun , Dhruva Gole , Ulf Hansson , Sasha Levin Subject: [PATCH 6.12 155/826] pmdomain: ti-sci: Add missing of_node_put() for args.np Date: Tue, 3 Dec 2024 15:38:02 +0100 Message-ID: <20241203144749.789671921@linuxfoundation.org> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20241203144743.428732212@linuxfoundation.org> References: <20241203144743.428732212@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org 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: Zhang Zekun [ Upstream commit afc2331ef81657493c074592c409dac7c3cb8ccc ] of_parse_phandle_with_args() needs to call of_node_put() to decrement the refcount of args.np. So, Add the missing of_node_put() in the loop. Fixes: efa5c01cd7ee ("soc: ti: ti_sci_pm_domains: switch to use multiple genpds instead of one") Signed-off-by: Zhang Zekun Reviewed-by: Dhruva Gole Message-ID: <20241024030442.119506-2-zhangzekun11@huawei.com> Signed-off-by: Ulf Hansson Signed-off-by: Sasha Levin --- drivers/pmdomain/ti/ti_sci_pm_domains.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/pmdomain/ti/ti_sci_pm_domains.c b/drivers/pmdomain/ti/ti_sci_pm_domains.c index 1510d5ddae3de..0df3eb7ff09a3 100644 --- a/drivers/pmdomain/ti/ti_sci_pm_domains.c +++ b/drivers/pmdomain/ti/ti_sci_pm_domains.c @@ -161,6 +161,7 @@ static int ti_sci_pm_domain_probe(struct platform_device *pdev) break; if (args.args_count >= 1 && args.np == dev->of_node) { + of_node_put(args.np); if (args.args[0] > max_id) { max_id = args.args[0]; } else { @@ -192,7 +193,10 @@ static int ti_sci_pm_domain_probe(struct platform_device *pdev) pm_genpd_init(&pd->pd, NULL, true); list_add(&pd->node, &pd_provider->pd_list); + } else { + of_node_put(args.np); } + index++; } } -- 2.43.0