linux-kernel - [020/107] hwmon: (ibmaem) Initialize sysfs attributes

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Message-Id: <20110708001654.726001410@clark.kroah.org>
Date:	Thu, 07 Jul 2011 17:15:52 -0700
From:	Greg KH <gregkh@...e.de>
To:	linux-kernel@...r.kernel.org, stable@...nel.org
Cc:	stable-review@...nel.org, torvalds@...ux-foundation.org,
	akpm@...ux-foundation.org, alan@...rguk.ukuu.org.uk,
	Guenter Roeck <guenter.roeck@...csson.com>,
	Jean Delvare <khali@...ux-fr.org>
Subject: [020/107] hwmon: (ibmaem) Initialize sysfs attributes

2.6.39-stable review patch.  If anyone has any objections, please let us know.

------------------

From: Guenter Roeck <guenter.roeck@...csson.com>

commit 3cdb2052a6e365ad56202874e6a8a05a2bb336fc upstream.

Initialize dynamically allocated sysfs attributes before device_create_file()
call to suppress lockdep_init_map() warning if lockdep debugging is enabled.

Signed-off-by: Guenter Roeck <guenter.roeck@...csson.com>
Acked-by: Jean Delvare <khali@...ux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de>

---
 drivers/hwmon/ibmaem.c |    2 ++
 1 file changed, 2 insertions(+)

--- a/drivers/hwmon/ibmaem.c
+++ b/drivers/hwmon/ibmaem.c
@@ -947,6 +947,7 @@ static int aem_register_sensors(struct a
 
 	/* Set up read-only sensors */
 	while (ro->label) {
+		sysfs_attr_init(&sensors->dev_attr.attr);
 		sensors->dev_attr.attr.name = ro->label;
 		sensors->dev_attr.attr.mode = S_IRUGO;
 		sensors->dev_attr.show = ro->show;
@@ -963,6 +964,7 @@ static int aem_register_sensors(struct a
 
 	/* Set up read-write sensors */
 	while (rw->label) {
+		sysfs_attr_init(&sensors->dev_attr.attr);
 		sensors->dev_attr.attr.name = rw->label;
 		sensors->dev_attr.attr.mode = S_IRUGO | S_IWUSR;
 		sensors->dev_attr.show = rw->show;


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