msi_lock (reference) in projects: drivers

Searched refs:msi_lock (Results 1 – 4 of 4) sorted by relevance

/drivers/irqchip/
A D	irq-armada-370-xp.c	`181 struct mutex msi_lock; member 275 mutex_lock(&mpic->msi_lock); in mpic_msi_alloc() 278 mutex_unlock(&mpic->msi_lock); in mpic_msi_alloc() 298 mutex_lock(&mpic->msi_lock); in mpic_msi_free() 300 mutex_unlock(&mpic->msi_lock); in mpic_msi_free() 342 mutex_init(&mpic->msi_lock); in mpic_msi_init()`
/drivers/scsi/
A D	stex.c	`349 int msi_lock; member 1176 if (hba->msi_lock == 0) { in stex_ss_handshake() 1179 hba->msi_lock = 1; in stex_ss_handshake() 1779 hba->msi_lock = 0; in stex_probe() 1968 hba->msi_lock = 0; in stex_choice_sleep_mic()`
/drivers/pci/msi/
A D	msi.c	`117 raw_spinlock_t *lock = &dev->msi_lock; in pci_msi_update_mask()`
/drivers/pci/
A D	probe.c	`2425 raw_spin_lock_init(&dev->msi_lock); in pci_alloc_dev()`

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