linux-kernel - [021/107] hwmon: (s3c) Initialize sysfs attributes

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Date:	Thu, 07 Jul 2011 17:15:53 -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: [021/107] hwmon: (s3c) 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 b1e698db0939b04602ded2a2196ff69c92b49378 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/s3c-hwmon.c |    2 ++
 1 file changed, 2 insertions(+)

--- a/drivers/hwmon/s3c-hwmon.c
+++ b/drivers/hwmon/s3c-hwmon.c
@@ -232,6 +232,7 @@ static int s3c_hwmon_create_attr(struct
 
 	attr = &attrs->in;
 	attr->index = channel;
+	sysfs_attr_init(&attr->dev_attr.attr);
 	attr->dev_attr.attr.name  = attrs->in_name;
 	attr->dev_attr.attr.mode  = S_IRUGO;
 	attr->dev_attr.show = s3c_hwmon_ch_show;
@@ -249,6 +250,7 @@ static int s3c_hwmon_create_attr(struct
 
 		attr = &attrs->label;
 		attr->index = channel;
+		sysfs_attr_init(&attr->dev_attr.attr);
 		attr->dev_attr.attr.name  = attrs->label_name;
 		attr->dev_attr.attr.mode  = S_IRUGO;
 		attr->dev_attr.show = s3c_hwmon_label_show;


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