nr1 77 net/llc/llc_c_ev.c u8 nr1, nr2; nr1 90 net/llc/llc_c_ev.c nr1 = LLC_I_GET_NS(pdu); nr1 94 net/llc/llc_c_ev.c rc = !llc_circular_between(nr1, nr, (nr2 + 1) % LLC_2_SEQ_NBR_MODULO);