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Searched refs:retarget_msi_interrupt_lock (Results 1 – 1 of 1) sorted by relevance

/Linux-v4.19/drivers/pci/controller/
Dpci-hyperv.c466 spinlock_t retarget_msi_interrupt_lock; member
926 spin_lock_irqsave(&hbus->retarget_msi_interrupt_lock, flags); in hv_irq_unmask()
991 spin_unlock_irqrestore(&hbus->retarget_msi_interrupt_lock, flags); in hv_irq_unmask()
2539 spin_lock_init(&hbus->retarget_msi_interrupt_lock); in hv_pci_probe()