4.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Oliver Neukum <oneukum@xxxxxxxx> commit ed596a4a88bd161f868ccba078557ee7ede8a6ef upstream. Flushing a work that reschedules itself is not a sensible operation. It needs to be killed. Failure to do so leads to a kernel panic in the timer code. Signed-off-by: Oliver Neukum <ONeukum@xxxxxxxx> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@xxxxxxxxxx> Signed-off-by: Jiri Kosina <jkosina@xxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/hid/hid-elo.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/hid/hid-elo.c +++ b/drivers/hid/hid-elo.c @@ -261,7 +261,7 @@ static void elo_remove(struct hid_device struct elo_priv *priv = hid_get_drvdata(hdev); hid_hw_stop(hdev); - flush_workqueue(wq); + cancel_delayed_work_sync(&priv->work); kfree(priv); } -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html