diff --git a/drivers/devfreq/governor_userspace.c b/drivers/devfreq/governor_userspace.c index 35de6e83c1febedd99f8c155e374b5d4f8bb5202..9db4d6f2006ab2f5fea2d11bf0023ebbdb549ced 100644 --- a/drivers/devfreq/governor_userspace.c +++ b/drivers/devfreq/governor_userspace.c @@ -112,7 +112,13 @@ static int userspace_init(struct devfreq *devfreq) static void userspace_exit(struct devfreq *devfreq) { - sysfs_remove_group(&devfreq->dev.kobj, &dev_attr_group); + /* + * Remove the sysfs entry, unless this is being called after + * device_del(), which should have done this already via kobject_del(). + */ + if (devfreq->dev.kobj.sd) + sysfs_remove_group(&devfreq->dev.kobj, &dev_attr_group); + kfree(devfreq->data); devfreq->data = NULL; }