struct musb *musb = dev_to_musb(&pdev->dev);
unsigned long flags;
+ pm_runtime_get_sync(musb->controller);
spin_lock_irqsave(&musb->lock, flags);
musb_platform_disable(musb);
musb_generic_disable(musb);
musb_writeb(musb->mregs, MUSB_DEVCTL, 0);
musb_platform_exit(musb);
+ pm_runtime_put(musb->controller);
/* FIXME power down */
}