Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753558AbdDKUmu (ORCPT ); Tue, 11 Apr 2017 16:42:50 -0400 Received: from mezzanine.sirena.org.uk ([106.187.55.193]:51506 "EHLO mezzanine.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753505AbdDKUmi (ORCPT ); Tue, 11 Apr 2017 16:42:38 -0400 From: Mark Brown To: Dong Aisheng Cc: Mark Brown , linux-kernel@vger.kernel.org, shawnguo@kernel.org, linux-arm-kernel@lists.infradead.org, aisheng.dong@nxp.com, kernel@pengutronix.de, lgirdwood@gmail.com, broonie@kernel.org, yibin.gong@nxp.com, linux-kernel@vger.kernel.org In-Reply-To: <1491962327-12477-1-git-send-email-aisheng.dong@nxp.com> Message-Id: Date: Tue, 11 Apr 2017 21:42:22 +0100 X-SA-Exim-Connect-IP: 2001:470:1f1d:6b5::3 X-SA-Exim-Mail-From: broonie@sirena.org.uk Subject: Applied "regulator: anatop: check return value of of_get_regulator_init_data" to the regulator tree X-SA-Exim-Version: 4.2.1 (built Mon, 26 Dec 2011 16:24:06 +0000) X-SA-Exim-Scanned: No (on mezzanine.sirena.org.uk); Unknown failure Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1970 Lines: 58 The patch regulator: anatop: check return value of of_get_regulator_init_data has been applied to the regulator tree at git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark >From 7f51cf2ea7186e3f217e616a5522f1156678356f Mon Sep 17 00:00:00 2001 From: Dong Aisheng Date: Wed, 12 Apr 2017 09:58:42 +0800 Subject: [PATCH] regulator: anatop: check return value of of_get_regulator_init_data Should check the return value of of_get_regulator_init_data before using it. Signed-off-by: Dong Aisheng Signed-off-by: Mark Brown --- drivers/regulator/anatop-regulator.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/regulator/anatop-regulator.c b/drivers/regulator/anatop-regulator.c index 3a6d0290c54c..aa93f462ac6e 100644 --- a/drivers/regulator/anatop-regulator.c +++ b/drivers/regulator/anatop-regulator.c @@ -200,6 +200,9 @@ static int anatop_regulator_probe(struct platform_device *pdev) rdesc->owner = THIS_MODULE; initdata = of_get_regulator_init_data(dev, np, rdesc); + if (!initdata) + return -ENOMEM; + initdata->supply_regulator = "vin"; sreg->initdata = initdata; -- 2.11.0