176 	struct acpi_interface_info *next_interface;  in acpi_ut_interface_terminate()  local
183 	next_interface = acpi_gbl_supported_interfaces;  in acpi_ut_interface_terminate()
184 	while (next_interface) {  in acpi_ut_interface_terminate()
185 		acpi_gbl_supported_interfaces = next_interface->next;  in acpi_ut_interface_terminate()
187 		if (next_interface->flags & ACPI_OSI_DYNAMIC) {  in acpi_ut_interface_terminate()
191 			ACPI_FREE(next_interface->name);  in acpi_ut_interface_terminate()
192 			ACPI_FREE(next_interface);  in acpi_ut_interface_terminate()
196 			if (next_interface->flags & ACPI_OSI_DEFAULT_INVALID) {  in acpi_ut_interface_terminate()
197 				next_interface->flags |= ACPI_OSI_INVALID;  in acpi_ut_interface_terminate()
199 				next_interface->flags &= ~ACPI_OSI_INVALID;  in acpi_ut_interface_terminate()
203 		next_interface = acpi_gbl_supported_interfaces;  in acpi_ut_interface_terminate()
268 	struct acpi_interface_info *next_interface;  in acpi_ut_remove_interface()  local
270 	previous_interface = next_interface = acpi_gbl_supported_interfaces;  in acpi_ut_remove_interface()
271 	while (next_interface) {  in acpi_ut_remove_interface()
272 		if (!ACPI_STRCMP(interface_name, next_interface->name)) {  in acpi_ut_remove_interface()
276 			if (next_interface->flags & ACPI_OSI_DYNAMIC) {  in acpi_ut_remove_interface()
280 				if (previous_interface == next_interface) {  in acpi_ut_remove_interface()
282 					    next_interface->next;  in acpi_ut_remove_interface()
285 					    next_interface->next;  in acpi_ut_remove_interface()
288 				ACPI_FREE(next_interface->name);  in acpi_ut_remove_interface()
289 				ACPI_FREE(next_interface);  in acpi_ut_remove_interface()
295 				if (next_interface->flags & ACPI_OSI_INVALID) {  in acpi_ut_remove_interface()
299 				next_interface->flags |= ACPI_OSI_INVALID;  in acpi_ut_remove_interface()
305 		previous_interface = next_interface;  in acpi_ut_remove_interface()
306 		next_interface = next_interface->next;  in acpi_ut_remove_interface()
331 	struct acpi_interface_info *next_interface;  in acpi_ut_update_interfaces()  local
333 	next_interface = acpi_gbl_supported_interfaces;  in acpi_ut_update_interfaces()
334 	while (next_interface) {  in acpi_ut_update_interfaces()
335 		if (((next_interface->flags & ACPI_OSI_FEATURE) &&  in acpi_ut_update_interfaces()
337 		    (!(next_interface->flags & ACPI_OSI_FEATURE) &&  in acpi_ut_update_interfaces()
343 				next_interface->flags |= ACPI_OSI_INVALID;  in acpi_ut_update_interfaces()
347 				next_interface->flags &= ~ACPI_OSI_INVALID;  in acpi_ut_update_interfaces()
351 		next_interface = next_interface->next;  in acpi_ut_update_interfaces()
372 	struct acpi_interface_info *next_interface;  in acpi_ut_get_interface()  local
374 	next_interface = acpi_gbl_supported_interfaces;  in acpi_ut_get_interface()
375 	while (next_interface) {  in acpi_ut_get_interface()
376 		if (!ACPI_STRCMP(interface_name, next_interface->name)) {  in acpi_ut_get_interface()
377 			return (next_interface);  in acpi_ut_get_interface()
380 		next_interface = next_interface->next;  in acpi_ut_get_interface()