Searched refs:device_list_lock (Results 1 – 2 of 2) sorted by relevance
167 struct mutex device_list_lock; /* protects video_device_list */ member1208 mutex_lock(&video->device_list_lock); in acpi_video_bus_get_one_device()1210 mutex_unlock(&video->device_list_lock); in acpi_video_bus_get_one_device()1233 mutex_lock(&video->device_list_lock); in acpi_video_device_rebind()1238 mutex_unlock(&video->device_list_lock); in acpi_video_device_rebind()1794 mutex_lock(&video->device_list_lock); in acpi_video_run_bcl_for_osi()1799 mutex_unlock(&video->device_list_lock); in acpi_video_run_bcl_for_osi()1828 mutex_lock(&video->device_list_lock); in acpi_video_bus_register_backlight()1833 mutex_unlock(&video->device_list_lock); in acpi_video_bus_register_backlight()1871 mutex_lock(&video->device_list_lock); in acpi_video_bus_unregister_backlight()[all …]
71 struct mutex device_list_lock; member1382 mutex_lock(&iommu->device_list_lock); in vfio_notify_dma_unmap()1388 mutex_unlock(&iommu->device_list_lock); in vfio_notify_dma_unmap()2649 mutex_init(&iommu->device_list_lock); in vfio_iommu_type1_open()3118 mutex_lock(&iommu->device_list_lock); in vfio_iommu_type1_register_device()3120 mutex_unlock(&iommu->device_list_lock); in vfio_iommu_type1_register_device()3133 mutex_lock(&iommu->device_list_lock); in vfio_iommu_type1_unregister_device()3135 mutex_unlock(&iommu->device_list_lock); in vfio_iommu_type1_unregister_device()