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Searched refs:physical_node_lock (Results 1 – 6 of 6) sorted by relevance

/Linux-v4.19/drivers/acpi/
Dproc.c42 mutex_lock(&dev->physical_node_lock); in acpi_system_wakeup_device_seq_show()
72 mutex_unlock(&dev->physical_node_lock); in acpi_system_wakeup_device_seq_show()
82 mutex_lock(&adev->physical_node_lock); in physical_device_enable_wakeup()
91 mutex_unlock(&adev->physical_node_lock); in physical_device_enable_wakeup()
Dglue.c202 mutex_lock(&acpi_dev->physical_node_lock); in acpi_bind_one()
213 mutex_unlock(&acpi_dev->physical_node_lock); in acpi_bind_one()
251 mutex_unlock(&acpi_dev->physical_node_lock); in acpi_bind_one()
274 mutex_lock(&acpi_dev->physical_node_lock); in acpi_unbind_one()
294 mutex_unlock(&acpi_dev->physical_node_lock); in acpi_unbind_one()
Dbus.c550 struct mutex *physical_node_lock = &adev->physical_node_lock; in acpi_get_first_physical_node() local
553 mutex_lock(physical_node_lock); in acpi_get_first_physical_node()
564 mutex_unlock(physical_node_lock); in acpi_get_first_physical_node()
Dscan.c125 mutex_lock_nested(&adev->physical_node_lock, SINGLE_DEPTH_NESTING); in acpi_scan_is_offline()
136 mutex_unlock(&adev->physical_node_lock); in acpi_scan_is_offline()
156 mutex_lock(&device->physical_node_lock); in acpi_bus_offline()
180 mutex_unlock(&device->physical_node_lock); in acpi_bus_offline()
194 mutex_lock(&device->physical_node_lock); in acpi_bus_online()
202 mutex_unlock(&device->physical_node_lock); in acpi_bus_online()
652 mutex_init(&device->physical_node_lock); in acpi_device_add()
/Linux-v4.19/include/acpi/
Dacpi_bus.h386 struct mutex physical_node_lock; member
/Linux-v4.19/drivers/iommu/
Dintel-iommu.c3026 mutex_lock(&adev->physical_node_lock); in iommu_prepare_static_identity_mapping()
3032 mutex_unlock(&adev->physical_node_lock); in iommu_prepare_static_identity_mapping()