261 	int to = calc_idx(xor->to_idx, cf->len);  in cgw_csum_xor_rel()
285 	for (i = xor->from_idx; i <= xor->to_idx; i++)  in cgw_csum_xor_pos()
296 	for (i = xor->from_idx; i >= xor->to_idx; i--)  in cgw_csum_xor_neg()
306 	int to = calc_idx(crc8->to_idx, cf->len);  in cgw_csum_crc8_rel()
315 		for (i = crc8->from_idx; i <= crc8->to_idx; i++)  in cgw_csum_crc8_rel()
318 		for (i = crc8->from_idx; i >= crc8->to_idx; i--)  in cgw_csum_crc8_rel()
346 	for (i = crc8->from_idx; i <= crc8->to_idx; i++)  in cgw_csum_crc8_pos()
373 	for (i = crc8->from_idx; i >= crc8->to_idx; i--)  in cgw_csum_crc8_neg()
907 			err = cgw_chk_csum_parms(c->from_idx, c->to_idx,  in cgw_parse_attr()
918 			if (c->from_idx < 0 || c->to_idx < 0 ||  in cgw_parse_attr()
921 			else if (c->from_idx <= c->to_idx)  in cgw_parse_attr()
930 			err = cgw_chk_csum_parms(c->from_idx, c->to_idx,  in cgw_parse_attr()
941 			if (c->from_idx < 0 || c->to_idx < 0 ||  in cgw_parse_attr()
944 			else if (c->from_idx <= c->to_idx)  in cgw_parse_attr()