323 	int to = calc_idx(xor->to_idx, cf->len);  in cgw_csum_xor_rel()
347 	for (i = xor->from_idx; i <= xor->to_idx; i++)  in cgw_csum_xor_pos()
358 	for (i = xor->from_idx; i >= xor->to_idx; i--)  in cgw_csum_xor_neg()
368 	int to = calc_idx(crc8->to_idx, cf->len);  in cgw_csum_crc8_rel()
377 		for (i = crc8->from_idx; i <= crc8->to_idx; i++)  in cgw_csum_crc8_rel()
380 		for (i = crc8->from_idx; i >= crc8->to_idx; i--)  in cgw_csum_crc8_rel()
408 	for (i = crc8->from_idx; i <= crc8->to_idx; i++)  in cgw_csum_crc8_pos()
435 	for (i = crc8->from_idx; i >= crc8->to_idx; i--)  in cgw_csum_crc8_neg()
975 			err = cgw_chk_csum_parms(c->from_idx, c->to_idx,  in cgw_parse_attr()
986 			if (c->from_idx < 0 || c->to_idx < 0 ||  in cgw_parse_attr()
989 			else if (c->from_idx <= c->to_idx)  in cgw_parse_attr()
998 			err = cgw_chk_csum_parms(c->from_idx, c->to_idx,  in cgw_parse_attr()
1009 			if (c->from_idx < 0 || c->to_idx < 0 ||  in cgw_parse_attr()
1012 			else if (c->from_idx <= c->to_idx)  in cgw_parse_attr()