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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2010-02-10 13:32:49 +0100
committerGreg Kroah-Hartman <gregkh@suse.de>2010-02-16 15:43:00 -0800
commit18d19c96457d172d913510c083bc7411ed40cb10 (patch)
tree34f1eb4addd2550a3c6cc09cebec06795ef948e4 /drivers/base/class.c
parent7c0ff870d1ed287504a61ed865f3d728c757436b (diff)
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class: Free the class private data in class_release
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> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/base/class.c')
-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 161746d..6e2c3b0 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 = {