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Searched refs:devices_lock (Results 1 – 9 of 9) sorted by relevance

/Linux-v5.15/drivers/gpu/host1x/
Dbus.c23 static DEFINE_MUTEX(devices_lock);
297 mutex_lock(&host1x->devices_lock); in host1x_add_client()
303 mutex_unlock(&host1x->devices_lock); in host1x_add_client()
309 mutex_unlock(&host1x->devices_lock); in host1x_add_client()
319 mutex_lock(&host1x->devices_lock); in host1x_del_client()
325 mutex_unlock(&host1x->devices_lock); in host1x_del_client()
331 mutex_unlock(&host1x->devices_lock); in host1x_del_client()
529 mutex_lock(&host1x->devices_lock); in host1x_attach_driver()
533 mutex_unlock(&host1x->devices_lock); in host1x_attach_driver()
542 mutex_unlock(&host1x->devices_lock); in host1x_attach_driver()
[all …]
Ddev.h146 struct mutex devices_lock; member
Ddev.c389 mutex_init(&host->devices_lock); in host1x_probe()
/Linux-v5.15/drivers/hid/
Dhid-roccat.c71 static DEFINE_MUTEX(devices_lock);
159 mutex_lock(&devices_lock); in roccat_open()
197 mutex_unlock(&devices_lock); in roccat_open()
209 mutex_lock(&devices_lock); in roccat_release()
213 mutex_unlock(&devices_lock); in roccat_release()
233 mutex_unlock(&devices_lock); in roccat_release()
304 mutex_lock(&devices_lock); in roccat_connect()
315 mutex_unlock(&devices_lock); in roccat_connect()
326 mutex_unlock(&devices_lock); in roccat_connect()
332 mutex_unlock(&devices_lock); in roccat_connect()
[all …]
/Linux-v5.15/net/bluetooth/
D6lowpan.c46 static DEFINE_SPINLOCK(devices_lock);
650 spin_lock(&devices_lock); in add_peer_chan()
653 spin_unlock(&devices_lock); in add_peer_chan()
686 spin_lock(&devices_lock); in setup_netdev()
689 spin_unlock(&devices_lock); in setup_netdev()
694 spin_lock(&devices_lock); in setup_netdev()
696 spin_unlock(&devices_lock); in setup_netdev()
782 spin_lock(&devices_lock); in chan_close_cb()
802 spin_unlock(&devices_lock); in chan_close_cb()
813 spin_unlock(&devices_lock); in chan_close_cb()
[all …]
/Linux-v5.15/arch/xtensa/platforms/iss/
Dnetwork.c44 static DEFINE_SPINLOCK(devices_lock);
555 spin_lock(&devices_lock); in iss_net_configure()
557 spin_unlock(&devices_lock); in iss_net_configure()
629 spin_lock(&devices_lock); in iss_net_setup()
637 spin_unlock(&devices_lock); in iss_net_setup()
/Linux-v5.15/arch/um/drivers/
Dnet_kern.c327 static DEFINE_SPINLOCK(devices_lock);
470 spin_lock(&devices_lock); in eth_configure()
472 spin_unlock(&devices_lock); in eth_configure()
493 spin_lock(&devices_lock); in find_device()
501 spin_unlock(&devices_lock); in find_device()
/Linux-v5.15/drivers/iommu/arm/arm-smmu-v3/
Darm-smmu-v3.c970 spin_lock_irqsave(&smmu_domain->devices_lock, flags); in arm_smmu_sync_cd()
977 spin_unlock_irqrestore(&smmu_domain->devices_lock, flags); in arm_smmu_sync_cd()
1812 spin_lock_irqsave(&smmu_domain->devices_lock, flags); in arm_smmu_atc_inv_domain()
1822 spin_unlock_irqrestore(&smmu_domain->devices_lock, flags); in arm_smmu_atc_inv_domain()
2011 spin_lock_init(&smmu_domain->devices_lock); in arm_smmu_domain_alloc()
2369 spin_lock_irqsave(&smmu_domain->devices_lock, flags); in arm_smmu_detach_dev()
2371 spin_unlock_irqrestore(&smmu_domain->devices_lock, flags); in arm_smmu_detach_dev()
2443 spin_lock_irqsave(&smmu_domain->devices_lock, flags); in arm_smmu_attach_dev()
2445 spin_unlock_irqrestore(&smmu_domain->devices_lock, flags); in arm_smmu_attach_dev()
Darm-smmu-v3.h727 spinlock_t devices_lock; member