Searched refs:devices_lock (Results 1 - 12 of 12) sorted by relevance

/linux-master/drivers/hid/
H A Dhid-roccat.c71 static DEFINE_MUTEX(devices_lock);
159 mutex_lock(&devices_lock);
197 mutex_unlock(&devices_lock);
209 mutex_lock(&devices_lock);
213 mutex_unlock(&devices_lock);
233 mutex_unlock(&devices_lock);
308 mutex_lock(&devices_lock);
319 mutex_unlock(&devices_lock);
330 mutex_unlock(&devices_lock);
336 mutex_unlock(&devices_lock);
[all...]
/linux-master/drivers/gpu/host1x/
H A Dbus.c24 static DEFINE_MUTEX(devices_lock);
298 mutex_lock(&host1x->devices_lock);
304 mutex_unlock(&host1x->devices_lock);
310 mutex_unlock(&host1x->devices_lock);
320 mutex_lock(&host1x->devices_lock);
326 mutex_unlock(&host1x->devices_lock);
332 mutex_unlock(&host1x->devices_lock);
486 * This function must be called with the host1x->devices_lock held.
505 mutex_lock(&host1x->devices_lock);
509 mutex_unlock(&host1x->devices_lock);
[all...]
H A Ddev.h165 struct mutex devices_lock; member in struct:host1x
H A Ddev.c545 mutex_init(&host->devices_lock);
/linux-master/net/bluetooth/
H A D6lowpan.c46 static DEFINE_SPINLOCK(devices_lock);
649 spin_lock(&devices_lock);
652 spin_unlock(&devices_lock);
687 spin_lock(&devices_lock);
690 spin_unlock(&devices_lock);
695 spin_lock(&devices_lock);
697 spin_unlock(&devices_lock);
783 spin_lock(&devices_lock);
803 spin_unlock(&devices_lock);
814 spin_unlock(&devices_lock);
[all...]
/linux-master/arch/um/drivers/
H A Dnet_kern.c328 static DEFINE_SPINLOCK(devices_lock);
471 spin_lock(&devices_lock);
473 spin_unlock(&devices_lock);
494 spin_lock(&devices_lock);
502 spin_unlock(&devices_lock);
/linux-master/drivers/iommu/arm/arm-smmu-v3/
H A Darm-smmu-v3-sva.c49 spin_lock_irqsave(&smmu_domain->devices_lock, flags);
53 spin_unlock_irqrestore(&smmu_domain->devices_lock, flags);
H A Darm-smmu-v3.c1979 spin_lock_irqsave(&smmu_domain->devices_lock, flags);
1989 spin_unlock_irqrestore(&smmu_domain->devices_lock, flags);
2194 spin_lock_init(&smmu_domain->devices_lock);
2502 spin_lock_irqsave(&smmu_domain->devices_lock, flags);
2504 spin_unlock_irqrestore(&smmu_domain->devices_lock, flags);
2558 spin_lock_irqsave(&smmu_domain->devices_lock, flags);
2560 spin_unlock_irqrestore(&smmu_domain->devices_lock, flags);
2599 spin_lock_irqsave(&smmu_domain->devices_lock, flags);
2601 spin_unlock_irqrestore(&smmu_domain->devices_lock, flags);
H A Darm-smmu-v3.h735 spinlock_t devices_lock; member in struct:arm_smmu_domain
/linux-master/drivers/md/
H A Ddm-core.h219 struct rw_semaphore devices_lock; member in struct:dm_table
H A Ddm-table.c143 init_rwsem(&t->devices_lock);
368 down_write(&t->devices_lock);
395 up_write(&t->devices_lock);
400 up_write(&t->devices_lock);
441 down_write(&t->devices_lock);
461 up_write(&t->devices_lock);
H A Ddm-ioctl.c1633 down_read(&table->devices_lock);
1663 up_read(&table->devices_lock);

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