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Searched refs:device_list_lock (Results 1 – 7 of 7) sorted by relevance

/linux-6.6.21/drivers/hid/intel-ish-hid/ishtp/
Dbus.c418 spin_lock_irqsave(&dev->device_list_lock, flags); in ishtp_bus_add_device()
423 spin_unlock_irqrestore(&dev->device_list_lock, flags); in ishtp_bus_add_device()
428 spin_unlock_irqrestore(&dev->device_list_lock, flags); in ishtp_bus_add_device()
444 spin_lock_irqsave(&dev->device_list_lock, flags); in ishtp_bus_add_device()
446 spin_unlock_irqrestore(&dev->device_list_lock, flags); in ishtp_bus_add_device()
450 spin_lock_irqsave(&dev->device_list_lock, flags); in ishtp_bus_add_device()
452 spin_unlock_irqrestore(&dev->device_list_lock, flags); in ishtp_bus_add_device()
691 spin_lock_irqsave(&cl->dev->device_list_lock, flags); in ishtp_cl_device_bind()
701 spin_unlock_irqrestore(&cl->dev->device_list_lock, flags); in ishtp_cl_device_bind()
752 spin_lock_irqsave(&ishtp_dev->device_list_lock, flags); in ishtp_bus_remove_all_clients()
[all …]
Dinit.c64 spin_lock_init(&dev->device_list_lock); in ishtp_device_init()
Dishtp-dev.h165 spinlock_t device_list_lock; member
/linux-6.6.21/drivers/spi/
Dspidev.c85 static DEFINE_MUTEX(device_list_lock);
598 mutex_lock(&device_list_lock); in spidev_open()
633 mutex_unlock(&device_list_lock); in spidev_open()
640 mutex_unlock(&device_list_lock); in spidev_open()
649 mutex_lock(&device_list_lock); in spidev_release()
677 mutex_unlock(&device_list_lock); in spidev_release()
801 mutex_lock(&device_list_lock); in spidev_probe()
819 mutex_unlock(&device_list_lock); in spidev_probe()
836 mutex_lock(&device_list_lock); in spidev_remove()
847 mutex_unlock(&device_list_lock); in spidev_remove()
/linux-6.6.21/drivers/acpi/
Dacpi_video.c166 struct mutex device_list_lock; /* protects video_device_list */ member
1188 mutex_lock(&video->device_list_lock); in acpi_video_bus_get_one_device()
1190 mutex_unlock(&video->device_list_lock); in acpi_video_bus_get_one_device()
1213 mutex_lock(&video->device_list_lock); in acpi_video_device_rebind()
1218 mutex_unlock(&video->device_list_lock); in acpi_video_device_rebind()
1787 mutex_lock(&video->device_list_lock); in acpi_video_run_bcl_for_osi()
1792 mutex_unlock(&video->device_list_lock); in acpi_video_run_bcl_for_osi()
1821 mutex_lock(&video->device_list_lock); in acpi_video_bus_register_backlight()
1826 mutex_unlock(&video->device_list_lock); in acpi_video_bus_register_backlight()
1864 mutex_lock(&video->device_list_lock); in acpi_video_bus_unregister_backlight()
[all …]
/linux-6.6.21/drivers/pci/controller/
Dpci-hyperv.c505 spinlock_t device_list_lock; /* Protect lists below */ member
2155 spin_lock_irqsave(&hbus->device_list_lock, flags); in survey_child_resources()
2191 spin_unlock_irqrestore(&hbus->device_list_lock, flags); in survey_child_resources()
2232 spin_lock_irqsave(&hbus->device_list_lock, flags); in prepopulate_bars()
2311 spin_unlock_irqrestore(&hbus->device_list_lock, flags); in prepopulate_bars()
2509 spin_lock_irqsave(&hbus->device_list_lock, flags); in new_pcichild_device()
2512 spin_unlock_irqrestore(&hbus->device_list_lock, flags); in new_pcichild_device()
2539 spin_lock_irqsave(&hbus->device_list_lock, flags); in get_pcichild_wslot()
2547 spin_unlock_irqrestore(&hbus->device_list_lock, flags); in get_pcichild_wslot()
2594 spin_lock_irqsave(&hbus->device_list_lock, flags); in pci_devices_present_work()
[all …]
/linux-6.6.21/drivers/vfio/
Dvfio_iommu_type1.c69 struct mutex device_list_lock; member
1269 mutex_lock(&iommu->device_list_lock); in vfio_notify_dma_unmap()
1275 mutex_unlock(&iommu->device_list_lock); in vfio_notify_dma_unmap()
2573 mutex_init(&iommu->device_list_lock); in vfio_iommu_type1_open()
3033 mutex_lock(&iommu->device_list_lock); in vfio_iommu_type1_register_device()
3035 mutex_unlock(&iommu->device_list_lock); in vfio_iommu_type1_register_device()
3048 mutex_lock(&iommu->device_list_lock); in vfio_iommu_type1_unregister_device()
3050 mutex_unlock(&iommu->device_list_lock); in vfio_iommu_type1_unregister_device()