93 			    acpi_notify_handler handler, void *context)  in acpi_install_notify_handler()  argument
106 	if ((!device) || (!handler) || (!handler_type) ||  in acpi_install_notify_handler()
126 				if (acpi_gbl_global_notify[i].handler) {  in acpi_install_notify_handler()
131 				acpi_gbl_global_notify[i].handler = handler;  in acpi_install_notify_handler()
181 				if (handler_obj->notify.handler == handler) {  in acpi_install_notify_handler()
201 	handler_obj->notify.handler = handler;  in acpi_install_notify_handler()
246 			   u32 handler_type, acpi_notify_handler handler)  in ACPI_EXPORT_SYMBOL()
260 	if ((!device) || (!handler) || (!handler_type) ||  in ACPI_EXPORT_SYMBOL()
276 				if (!acpi_gbl_global_notify[i].handler ||  in ACPI_EXPORT_SYMBOL()
277 				    (acpi_gbl_global_notify[i].handler !=  in ACPI_EXPORT_SYMBOL()
278 				     handler)) {  in ACPI_EXPORT_SYMBOL()
286 				acpi_gbl_global_notify[i].handler = NULL;  in ACPI_EXPORT_SYMBOL()
328 			       (handler_obj->notify.handler != handler)) {  in ACPI_EXPORT_SYMBOL()
380 acpi_status acpi_install_exception_handler(acpi_exception_handler handler)  in ACPI_EXPORT_SYMBOL()
400 	acpi_gbl_exception_handler = handler;  in ACPI_EXPORT_SYMBOL()
568 acpi_install_global_event_handler(acpi_gbl_event_handler handler, void *context)  in ACPI_EXPORT_SYMBOL()
576 	if (!handler) {  in ACPI_EXPORT_SYMBOL()
592 	acpi_gbl_global_event_handler = handler;  in ACPI_EXPORT_SYMBOL()
619 				 acpi_event_handler handler, void *context)  in ACPI_EXPORT_SYMBOL()
638 	if (acpi_gbl_fixed_event_handlers[event].handler) {  in ACPI_EXPORT_SYMBOL()
645 	acpi_gbl_fixed_event_handlers[event].handler = handler;  in ACPI_EXPORT_SYMBOL()
658 		acpi_gbl_fixed_event_handlers[event].handler = NULL;  in ACPI_EXPORT_SYMBOL()
664 				  handler));  in ACPI_EXPORT_SYMBOL()
687 acpi_remove_fixed_event_handler(u32 event, acpi_event_handler handler)  in ACPI_EXPORT_SYMBOL()
710 	acpi_gbl_fixed_event_handlers[event].handler = NULL;  in ACPI_EXPORT_SYMBOL()
757 	struct acpi_gpe_handler_info *handler;  in ACPI_EXPORT_SYMBOL()  local
776 	handler = ACPI_ALLOCATE_ZEROED(sizeof(struct acpi_gpe_handler_info));  in ACPI_EXPORT_SYMBOL()
777 	if (!handler) {  in ACPI_EXPORT_SYMBOL()
802 	handler->address = address;  in ACPI_EXPORT_SYMBOL()
803 	handler->context = context;  in ACPI_EXPORT_SYMBOL()
804 	handler->method_node = gpe_event_info->dispatch.method_node;  in ACPI_EXPORT_SYMBOL()
805 	handler->original_flags = (u8)(gpe_event_info->flags &  in ACPI_EXPORT_SYMBOL()
814 	if (((ACPI_GPE_DISPATCH_TYPE(handler->original_flags) ==  in ACPI_EXPORT_SYMBOL()
816 	     (ACPI_GPE_DISPATCH_TYPE(handler->original_flags) ==  in ACPI_EXPORT_SYMBOL()
818 		handler->originally_enabled = TRUE;  in ACPI_EXPORT_SYMBOL()
832 	gpe_event_info->dispatch.handler = handler;  in ACPI_EXPORT_SYMBOL()
851 	ACPI_FREE(handler);  in ACPI_EXPORT_SYMBOL()
944 	struct acpi_gpe_handler_info *handler;  in ACPI_EXPORT_SYMBOL()  local
983 	if (gpe_event_info->dispatch.handler->address != address) {  in ACPI_EXPORT_SYMBOL()
990 	handler = gpe_event_info->dispatch.handler;  in ACPI_EXPORT_SYMBOL()
991 	gpe_event_info->dispatch.handler = NULL;  in ACPI_EXPORT_SYMBOL()
995 	gpe_event_info->dispatch.method_node = handler->method_node;  in ACPI_EXPORT_SYMBOL()
998 	gpe_event_info->flags |= handler->original_flags;  in ACPI_EXPORT_SYMBOL()
1005 	if (((ACPI_GPE_DISPATCH_TYPE(handler->original_flags) ==  in ACPI_EXPORT_SYMBOL()
1007 	     (ACPI_GPE_DISPATCH_TYPE(handler->original_flags) ==  in ACPI_EXPORT_SYMBOL()
1008 	      ACPI_GPE_DISPATCH_NOTIFY)) && handler->originally_enabled) {  in ACPI_EXPORT_SYMBOL()
1021 	ACPI_FREE(handler);  in ACPI_EXPORT_SYMBOL()