From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:48713 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751443AbbFCBOg (ORCPT ); Tue, 2 Jun 2015 21:14:36 -0400 Subject: Patch "hwmon: (nct6775) Add missing sysfs attribute initialization" has been added to the 3.14-stable tree To: linux@roeck-us.net Cc: , From: Date: Wed, 03 Jun 2015 10:12:52 +0900 Message-ID: <143329397283101@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 hwmon: (nct6775) Add missing sysfs attribute initialization to the 3.14-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: hwmon-nct6775-add-missing-sysfs-attribute-initialization.patch and it can be found in the queue-3.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From 1b63bf617206ff35b93c57c67bbe067ac735a85a Mon Sep 17 00:00:00 2001 From: Guenter Roeck Date: Thu, 28 May 2015 09:08:09 -0700 Subject: hwmon: (nct6775) Add missing sysfs attribute initialization From: Guenter Roeck commit 1b63bf617206ff35b93c57c67bbe067ac735a85a upstream. The following error message is seen when loading the nct6775 driver with DEBUG_LOCK_ALLOC enabled. BUG: key ffff88040b2f0030 not in .data! ------------[ cut here ]------------ WARNING: CPU: 0 PID: 186 at kernel/locking/lockdep.c:2988 lockdep_init_map+0x469/0x630() DEBUG_LOCKS_WARN_ON(1) Caused by a missing call to sysfs_attr_init() when initializing sysfs attributes. Reported-by: Alexey Orishko Reviewed-by: Jean Delvare Signed-off-by: Guenter Roeck Signed-off-by: Greg Kroah-Hartman --- drivers/hwmon/nct6775.c | 2 ++ 1 file changed, 2 insertions(+) --- a/drivers/hwmon/nct6775.c +++ b/drivers/hwmon/nct6775.c @@ -986,6 +986,7 @@ nct6775_create_attr_group(struct device (*t)->dev_attr.attr.name, tg->base + i); if ((*t)->s2) { a2 = &su->u.a2; + sysfs_attr_init(&a2->dev_attr.attr); a2->dev_attr.attr.name = su->name; a2->nr = (*t)->u.s.nr + i; a2->index = (*t)->u.s.index; @@ -996,6 +997,7 @@ nct6775_create_attr_group(struct device *attrs = &a2->dev_attr.attr; } else { a = &su->u.a1; + sysfs_attr_init(&a->dev_attr.attr); a->dev_attr.attr.name = su->name; a->index = (*t)->u.index + i; a->dev_attr.attr.mode = Patches currently in stable-queue which might be from linux@roeck-us.net are queue-3.14/hwmon-ntc_thermistor-ensure-iio-channel-is-of-type-iio_voltage.patch queue-3.14/hwmon-nct6775-add-missing-sysfs-attribute-initialization.patch