spin_lock_irqsave_nested
spin_lock_irqsave_nested(&bcsp->unack.lock, flags, SINGLE_DEPTH_NESTING);
spin_lock_irqsave_nested(&bcsp->unack.lock, flags, SINGLE_DEPTH_NESTING);
spin_lock_irqsave_nested(&h5->unack.lock, flags, SINGLE_DEPTH_NESTING);
spin_lock_irqsave_nested(&h5->unack.lock, flags, SINGLE_DEPTH_NESTING);
spin_lock_irqsave_nested(&qca->hci_ibs_lock,
spin_lock_irqsave_nested(&qca->hci_ibs_lock,
spin_lock_irqsave_nested(&qca->hci_ibs_lock,
spin_lock_irqsave_nested(&ref->tree_lock, flags,
spin_lock_irqsave_nested(&x->lock, flags, 1 + !!continuation);
spin_lock_irqsave_nested(&rcq->cq_lock, *rcq_flags,
spin_lock_irqsave_nested(&scq->cq_lock, *scq_flags,
spin_lock_irqsave_nested(&genpd->slock, flags, depth);
spin_lock_irqsave_nested(&ep->poll_wait.lock, flags, nests);
spin_lock_irqsave_nested(&(xa)->xa_lock, flags, subclass)
spin_lock_irqsave_nested(&substream->self_group.lock, flags,