hc               2173 dev/i2o/iop.c  	int hc, lc, i, nit;
hc               2177 dev/i2o/iop.c  	hc = 0;
hc               2191 dev/i2o/iop.c  			if (hc)
hc               2194 dev/i2o/iop.c  			hc = 1;
hc               1416 net/pf.c           u_int16_t *ic, u_int16_t *hc, u_int8_t u, sa_family_t af)
hc               1475 net/pf.c       		*hc = pf_cksum_fixup(pf_cksum_fixup(*hc,