21 	struct hda_component *comp;  in hda_component_acpi_device_notify()  local
26 		comp = hda_component_from_index(parent, i);  in hda_component_acpi_device_notify()
27 		if (comp->dev && comp->acpi_notify)  in hda_component_acpi_device_notify()
28 			comp->acpi_notify(acpi_device_handle(comp->adev), event, comp->dev);  in hda_component_acpi_device_notify()
39 	struct hda_component *comp;  in hda_component_manager_bind_acpi_notifications()  local
48 		comp = hda_component_from_index(parent, i);  in hda_component_manager_bind_acpi_notifications()
50 			comp->acpi_notifications_supported;  in hda_component_manager_bind_acpi_notifications()
88 	struct hda_component *comp;  in hda_component_manager_playback_hook()  local
93 		comp = hda_component_from_index(parent, i);  in hda_component_manager_playback_hook()
94 		if (comp->dev && comp->pre_playback_hook)  in hda_component_manager_playback_hook()
95 			comp->pre_playback_hook(comp->dev, action);  in hda_component_manager_playback_hook()
98 		comp = hda_component_from_index(parent, i);  in hda_component_manager_playback_hook()
99 		if (comp->dev && comp->playback_hook)  in hda_component_manager_playback_hook()
100 			comp->playback_hook(comp->dev, action);  in hda_component_manager_playback_hook()
103 		comp = hda_component_from_index(parent, i);  in hda_component_manager_playback_hook()
104 		if (comp->dev && comp->post_playback_hook)  in hda_component_manager_playback_hook()
105 			comp->post_playback_hook(comp->dev, action);  in hda_component_manager_playback_hook()