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 C5E573148DA; Sat, 30 May 2026 17:11:56 +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=1780161117; cv=none; b=Li5+YNiv0FEIn0elbyjRLNqAkOdtMH3mZQJatBfPqyOmdWs3ykHhavtP00Hav1YxppGhMj+lUimqBGjVwqfTlpTLkV0Rb5ONTXJxS/ulSPgSM4HE5QpCGwg5sHYuUji2KadWlKTB8xgagLHo4Rg9DnODzLckeyDEuFNbdu6QM3Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780161117; c=relaxed/simple; bh=EPW5fgzJ0zXtsfBJsIeMSMPUWA5JbjOHl4F7v3PrQ6k=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Qye/uSuAMhKvtzdQMc553wRvOHHYRUQYqKxcAhIdjnIJXrMMvNKhPLEQ1rA0yEicKibbl4yMFf+G3dMMAl5mTRPhc3GIG5cM7ms/Qv1ChdW5GknaRAiSK3CdPiIWYr8XQHtU4gNNR8zGmuhc5HpJxJgGmV0XmBvfWQaGaPoOkJ4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=Aa45h4zu; 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="Aa45h4zu" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 143D51F00893; Sat, 30 May 2026 17:11:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1780161116; bh=ivpjZPYDPb2lawo4SQjwxuudGvXMoivrYN/N7njLjMI=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=Aa45h4zu9IO31zV5HguZD0TxQM56rbqB0pQYuM31TpvgHX8/yD1eDI3LjRgvvJrIe 1mXYVeP2Fm97aqep/AIuFgAq8tF5br7okOz135EU9yDk1eFTdFtwzfrEXvKCqnNz5U xcgt1m/CbA56D9R1FAuTJ7R4S/I8LZFE3hb7LrWU= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Felix Gu , Ulf Hansson , Sasha Levin Subject: [PATCH 6.1 529/969] pmdomain: ti: omap_prm: Fix a reference leak on device node Date: Sat, 30 May 2026 18:00:53 +0200 Message-ID: <20260530160314.967692213@linuxfoundation.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260530160300.485627683@linuxfoundation.org> References: <20260530160300.485627683@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: Felix Gu [ Upstream commit 44c28e1c52764fef6dd1c1ada3a248728812e67f ] When calling of_parse_phandle_with_args(), the caller is responsible to call of_node_put() to release the reference of device node. In omap_prm_domain_attach_dev, it does not release the reference. Fixes: 58cbff023bfa ("soc: ti: omap-prm: Add basic power domain support") Signed-off-by: Felix Gu Signed-off-by: Ulf Hansson Signed-off-by: Sasha Levin --- drivers/soc/ti/omap_prm.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/soc/ti/omap_prm.c b/drivers/soc/ti/omap_prm.c index 33ef58195955d..1a85ae3507691 100644 --- a/drivers/soc/ti/omap_prm.c +++ b/drivers/soc/ti/omap_prm.c @@ -652,6 +652,7 @@ static int omap_prm_domain_attach_dev(struct generic_pm_domain *domain, if (pd_args.args_count != 0) dev_warn(dev, "%s: unusupported #power-domain-cells: %i\n", prmd->pd.name, pd_args.args_count); + of_node_put(pd_args.np); genpd_data = dev_gpd_data(dev); genpd_data->data = NULL; -- 2.53.0