From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:33894 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751623AbeCPORk (ORCPT ); Fri, 16 Mar 2018 10:17:40 -0400 Subject: Patch "power: supply: ab8500_charger: Fix an error handling path" has been added to the 4.15-stable tree To: christophe.jaillet@wanadoo.fr, alexander.levin@microsoft.com, gregkh@linuxfoundation.org, sebastian.reichel@collabora.co.uk Cc: , From: Date: Fri, 16 Mar 2018 15:16:24 +0100 Message-ID: <152120978444105@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled power: supply: ab8500_charger: Fix an error handling path to the 4.15-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: power-supply-ab8500_charger-fix-an-error-handling-path.patch and it can be found in the queue-4.15 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From foo@baz Fri Mar 16 15:11:07 CET 2018 From: Christophe JAILLET Date: Wed, 22 Nov 2017 21:27:31 +0100 Subject: power: supply: ab8500_charger: Fix an error handling path From: Christophe JAILLET [ Upstream commit bf59fddde1c3eab89eb8dca8f3d3dc097887d2bb ] 'ret' is know to be 0 at this point, because it has not been updated by the the previous call to 'abx500_mask_and_set_register_interruptible()'. Fix it by updating 'ret' before checking if an error occurred. Fixes: 84edbeeab67c ("ab8500-charger: AB8500 charger driver") Signed-off-by: Christophe JAILLET Signed-off-by: Sebastian Reichel Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- drivers/power/supply/ab8500_charger.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/power/supply/ab8500_charger.c +++ b/drivers/power/supply/ab8500_charger.c @@ -3218,7 +3218,7 @@ static int ab8500_charger_init_hw_regist } /* Enable backup battery charging */ - abx500_mask_and_set_register_interruptible(di->dev, + ret = abx500_mask_and_set_register_interruptible(di->dev, AB8500_RTC, AB8500_RTC_CTRL_REG, RTC_BUP_CH_ENA, RTC_BUP_CH_ENA); if (ret < 0) Patches currently in stable-queue which might be from christophe.jaillet@wanadoo.fr are queue-4.15/power-supply-ab8500_charger-fix-an-error-handling-path.patch queue-4.15/power-supply-ab8500_charger-bail-out-in-case-of-error-in-ab8500_charger_init_hw_registers.patch