Searched refs:devices_lock (Results 1 – 7 of 7) sorted by relevance
71 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()308 mutex_lock(&devices_lock); in roccat_connect()319 mutex_unlock(&devices_lock); in roccat_connect()330 mutex_unlock(&devices_lock); in roccat_connect()336 mutex_unlock(&devices_lock); in roccat_connect()[all …]
24 static DEFINE_MUTEX(devices_lock);298 mutex_lock(&host1x->devices_lock); in host1x_add_client()304 mutex_unlock(&host1x->devices_lock); in host1x_add_client()310 mutex_unlock(&host1x->devices_lock); in host1x_add_client()320 mutex_lock(&host1x->devices_lock); in host1x_del_client()326 mutex_unlock(&host1x->devices_lock); in host1x_del_client()332 mutex_unlock(&host1x->devices_lock); in host1x_del_client()505 mutex_lock(&host1x->devices_lock); in host1x_attach_driver()509 mutex_unlock(&host1x->devices_lock); in host1x_attach_driver()518 mutex_unlock(&host1x->devices_lock); in host1x_attach_driver()[all …]
167 struct mutex devices_lock; member
564 mutex_init(&host->devices_lock); in host1x_probe()
46 static DEFINE_SPINLOCK(devices_lock);649 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()697 spin_unlock(&devices_lock); in setup_netdev()783 spin_lock(&devices_lock); in chan_close_cb()803 spin_unlock(&devices_lock); in chan_close_cb()814 spin_unlock(&devices_lock); in chan_close_cb()[all …]
220 struct rw_semaphore devices_lock; member
2208 spin_lock_irqsave(&smmu_domain->devices_lock, flags); in arm_smmu_atc_inv_domain()2232 spin_unlock_irqrestore(&smmu_domain->devices_lock, flags); in arm_smmu_atc_inv_domain()2441 spin_lock_irqsave(&smmu_domain->devices_lock, flags); in arm_smmu_enforce_cache_coherency()2450 spin_unlock_irqrestore(&smmu_domain->devices_lock, flags); in arm_smmu_enforce_cache_coherency()2463 spin_lock_init(&smmu_domain->devices_lock); in arm_smmu_domain_alloc()2720 lockdep_assert_held(&smmu_domain->devices_lock); in arm_smmu_find_master_domain()2766 spin_lock_irqsave(&smmu_domain->devices_lock, flags); in arm_smmu_remove_master_domain()2775 spin_unlock_irqrestore(&smmu_domain->devices_lock, flags); in arm_smmu_remove_master_domain()2858 spin_lock_irqsave(&smmu_domain->devices_lock, flags); in arm_smmu_attach_prepare()2861 spin_unlock_irqrestore(&smmu_domain->devices_lock, in arm_smmu_attach_prepare()[all …]