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Searched refs:devices_lock (Results 1 – 11 of 11) sorted by relevance

/linux-6.3-rc2/drivers/hid/
A Dhid-roccat.c159 mutex_lock(&devices_lock); in roccat_open()
197 mutex_unlock(&devices_lock); in roccat_open()
209 mutex_lock(&devices_lock); in roccat_release()
233 mutex_unlock(&devices_lock); in roccat_release()
308 mutex_lock(&devices_lock); in roccat_connect()
336 mutex_unlock(&devices_lock); in roccat_connect()
359 mutex_lock(&devices_lock); in roccat_disconnect()
361 mutex_unlock(&devices_lock); in roccat_disconnect()
367 mutex_lock(&devices_lock); in roccat_disconnect()
369 mutex_unlock(&devices_lock); in roccat_disconnect()
[all …]
/linux-6.3-rc2/drivers/gpu/host1x/
A Dbus.c24 static DEFINE_MUTEX(devices_lock);
602 mutex_lock(&devices_lock); in host1x_register()
604 mutex_unlock(&devices_lock); in host1x_register()
637 mutex_lock(&devices_lock); in host1x_unregister()
639 mutex_unlock(&devices_lock); in host1x_unregister()
696 mutex_lock(&devices_lock); in host1x_driver_register_full()
701 mutex_unlock(&devices_lock); in host1x_driver_register_full()
726 mutex_lock(&devices_lock); in host1x_driver_unregister()
731 mutex_unlock(&devices_lock); in host1x_driver_unregister()
779 mutex_lock(&devices_lock); in __host1x_client_register()
[all …]
A Ddev.h158 struct mutex devices_lock; member
A Ddev.c523 mutex_init(&host->devices_lock); in host1x_probe()
/linux-6.3-rc2/net/bluetooth/
A D6lowpan.c649 spin_lock(&devices_lock); in add_peer_chan()
652 spin_unlock(&devices_lock); in add_peer_chan()
687 spin_lock(&devices_lock); in setup_netdev()
690 spin_unlock(&devices_lock); in setup_netdev()
695 spin_lock(&devices_lock); in setup_netdev()
783 spin_lock(&devices_lock); in chan_close_cb()
1017 spin_lock(&devices_lock); in disconnect_all_peers()
1024 spin_unlock(&devices_lock); in disconnect_all_peers()
1156 spin_lock(&devices_lock); in lowpan_control_show()
1164 spin_unlock(&devices_lock); in lowpan_control_show()
[all …]
/linux-6.3-rc2/drivers/iommu/iommufd/
A Dhw_pagetable.c18 mutex_destroy(&hwpt->devices_lock); in iommufd_hw_pagetable_destroy()
48 mutex_init(&hwpt->devices_lock); in iommufd_hw_pagetable_alloc()
A Ddevice.c201 mutex_lock(&hwpt->devices_lock); in iommufd_device_do_attach()
250 mutex_unlock(&hwpt->devices_lock); in iommufd_device_do_attach()
258 mutex_unlock(&hwpt->devices_lock); in iommufd_device_do_attach()
385 mutex_lock(&hwpt->devices_lock); in iommufd_device_detach()
396 mutex_unlock(&hwpt->devices_lock); in iommufd_device_detach()
A Diommufd_private.h251 struct mutex devices_lock; member
/linux-6.3-rc2/arch/um/drivers/
A Dnet_kern.c328 static DEFINE_SPINLOCK(devices_lock);
471 spin_lock(&devices_lock); in eth_configure()
473 spin_unlock(&devices_lock); in eth_configure()
494 spin_lock(&devices_lock); in find_device()
502 spin_unlock(&devices_lock); in find_device()
/linux-6.3-rc2/drivers/iommu/arm/arm-smmu-v3/
A Darm-smmu-v3.c974 spin_lock_irqsave(&smmu_domain->devices_lock, flags); in arm_smmu_sync_cd()
981 spin_unlock_irqrestore(&smmu_domain->devices_lock, flags); in arm_smmu_sync_cd()
1827 spin_lock_irqsave(&smmu_domain->devices_lock, flags); in arm_smmu_atc_inv_domain()
1837 spin_unlock_irqrestore(&smmu_domain->devices_lock, flags); in arm_smmu_atc_inv_domain()
2032 spin_lock_init(&smmu_domain->devices_lock); in arm_smmu_domain_alloc()
2390 spin_lock_irqsave(&smmu_domain->devices_lock, flags); in arm_smmu_detach_dev()
2392 spin_unlock_irqrestore(&smmu_domain->devices_lock, flags); in arm_smmu_detach_dev()
2455 spin_lock_irqsave(&smmu_domain->devices_lock, flags); in arm_smmu_attach_dev()
2457 spin_unlock_irqrestore(&smmu_domain->devices_lock, flags); in arm_smmu_attach_dev()
A Darm-smmu-v3.h726 spinlock_t devices_lock; member

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