From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:36356 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752939AbeBSQnI (ORCPT ); Mon, 19 Feb 2018 11:43:08 -0500 Subject: Patch "PM / devfreq: Propagate error from devfreq_add_device()" has been added to the 4.14-stable tree To: bjorn.andersson@linaro.org, cw00.choi@samsung.com, gregkh@linuxfoundation.org, myungjoo.ham@samsung.com Cc: , From: Date: Mon, 19 Feb 2018 17:40:05 +0100 Message-ID: <1519058405209120@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 PM / devfreq: Propagate error from devfreq_add_device() to the 4.14-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: pm-devfreq-propagate-error-from-devfreq_add_device.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From d1bf2d30728f310f72296b54f0651ecdb09cbb12 Mon Sep 17 00:00:00 2001 From: Bjorn Andersson Date: Sun, 5 Nov 2017 21:27:41 -0800 Subject: PM / devfreq: Propagate error from devfreq_add_device() From: Bjorn Andersson commit d1bf2d30728f310f72296b54f0651ecdb09cbb12 upstream. Propagate the error of devfreq_add_device() in devm_devfreq_add_device() rather than statically returning ENOMEM. This makes it slightly faster to pinpoint the cause of a returned error. Fixes: 8cd84092d35e ("PM / devfreq: Add resource-managed function for devfreq device") Cc: stable@vger.kernel.org Acked-by: Chanwoo Choi Signed-off-by: Bjorn Andersson Signed-off-by: MyungJoo Ham Signed-off-by: Greg Kroah-Hartman --- drivers/devfreq/devfreq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/devfreq/devfreq.c +++ b/drivers/devfreq/devfreq.c @@ -676,7 +676,7 @@ struct devfreq *devm_devfreq_add_device( devfreq = devfreq_add_device(dev, profile, governor_name, data); if (IS_ERR(devfreq)) { devres_free(ptr); - return ERR_PTR(-ENOMEM); + return devfreq; } *ptr = devfreq; Patches currently in stable-queue which might be from bjorn.andersson@linaro.org are queue-4.14/pm-devfreq-propagate-error-from-devfreq_add_device.patch queue-4.14/arm64-dts-msm8916-correct-ipc-references-for-smsm.patch