Commit 18d19c96 authored by Laurent Pinchart's avatar Laurent Pinchart Committed by Greg Kroah-Hartman

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: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: default avatarArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
Cc: stable <stable@kernel.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 7c0ff870
...@@ -59,6 +59,8 @@ static void class_release(struct kobject *kobj) ...@@ -59,6 +59,8 @@ static void class_release(struct kobject *kobj)
else else
pr_debug("class '%s' does not have a release() function, " pr_debug("class '%s' does not have a release() function, "
"be careful\n", class->name); "be careful\n", class->name);
kfree(cp);
} }
static struct sysfs_ops class_sysfs_ops = { static struct sysfs_ops class_sysfs_ops = {
......
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