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

/linux/drivers/gpu/drm/i915/display/
H A Dintel_opregion.c269 struct notifier_block acpi_notifier; member
687 acpi_notifier); in intel_opregion_video_event()
1183 opregion->acpi_notifier.notifier_call = in intel_opregion_register()
1185 register_acpi_notifier(&opregion->acpi_notifier); in intel_opregion_register()
1265 if (opregion->acpi_notifier.notifier_call) { in intel_opregion_unregister()
1266 unregister_acpi_notifier(&opregion->acpi_notifier); in intel_opregion_unregister()
1267 opregion->acpi_notifier.notifier_call = NULL; in intel_opregion_unregister()