Lines Matching refs:irq_desc
275 struct irq_desc *desc; in msixtbl_write()
451 struct irq_desc *irq_desc; in msixtbl_pt_register() local
471 irq_desc = pirq_spin_lock_irq_desc(pirq, NULL); in msixtbl_pt_register()
472 if ( !irq_desc ) in msixtbl_pt_register()
478 msi_desc = irq_desc->msi_desc; in msixtbl_pt_register()
497 spin_unlock_irq(&irq_desc->lock); in msixtbl_pt_register()
522 struct irq_desc *irq_desc; in msixtbl_pt_unregister() local
533 irq_desc = pirq_spin_lock_irq_desc(pirq, NULL); in msixtbl_pt_unregister()
534 if ( !irq_desc ) in msixtbl_pt_unregister()
537 msi_desc = irq_desc->msi_desc; in msixtbl_pt_unregister()
548 spin_unlock_irq(&irq_desc->lock); in msixtbl_pt_unregister()
555 spin_unlock_irq(&irq_desc->lock); in msixtbl_pt_unregister()