/* memstick_free_host - free memstick host @host - host to use  */
void memstick_free_host(struct memstick_host *host)
/* memstick_free_host - free memstick host @host - host to use  */
void memstick_free_host(struct memstick_host *host)
{
	mutex_destroy(&host->lock);
	put_device(&host->dev);
}