tape_state_set
extern void tape_state_set(struct tape_device *, enum tape_state);
tape_state_set(device, TS_IN_USE);
tape_state_set(device, TS_UNUSED);
EXPORT_SYMBOL(tape_state_set);
tape_state_set(device, TS_UNUSED);
tape_state_set(device, TS_INIT);
tape_state_set(device, TS_NOT_OPER);
tape_state_set(device, TS_NOT_OPER);
tape_state_set(device, TS_NOT_OPER);