Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755765AbbFCMTZ (ORCPT ); Wed, 3 Jun 2015 08:19:25 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:57875 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932659AbbFCMRm (ORCPT ); Wed, 3 Jun 2015 08:17:42 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Alexey Orishko , Jean Delvare , Guenter Roeck Subject: [PATCH 4.0 041/148] hwmon: (nct6775) Add missing sysfs attribute initialization Date: Wed, 3 Jun 2015 21:08:31 +0900 Message-Id: <20150603114207.143791818@linuxfoundation.org> X-Mailer: git-send-email 2.4.2 In-Reply-To: <20150603114205.337615117@linuxfoundation.org> References: <20150603114205.337615117@linuxfoundation.org> User-Agent: quilt/0.64 MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1738 Lines: 54 4.0-stable review patch. If anyone has any objections, please let me know. ------------------ 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 @@ -994,6 +994,7 @@ 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; @@ -1004,6 +1005,7 @@ 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 = -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/