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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2010-02-10 13:32:49 +0100
committerGreg Kroah-Hartman <gregkh@suse.de>2010-02-23 07:37:57 -0800
commita206591bd37f7f63d1ccaabf73cbaff25b29f51d (patch)
tree242696cde171f67d680af96453615e32a4484fb2
parent0f102935a606e13e923905451c097acf8e87e4cd (diff)
class: Free the class private data in class_release
commit 18d19c96457d172d913510c083bc7411ed40cb10 upstream. Fix a memory leak by freeing the memory allocated in __class_register for the class private data. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
-rw-r--r--drivers/base/class.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/base/class.c b/drivers/base/class.c
index 161746deab4b..6e2c3b064f53 100644
--- a/drivers/base/class.c
+++ b/drivers/base/class.c
@@ -59,6 +59,8 @@ static void class_release(struct kobject *kobj)
else
pr_debug("class '%s' does not have a release() function, "
"be careful\n", class->name);
+
+ kfree(cp);
}
static struct sysfs_ops class_sysfs_ops = {