272 		u64 sum;  in vli_add()  local
274 		sum = left[i] + right[i] + carry;  in vli_add()
275 		if (sum != left[i])  in vli_add()
276 			carry = (sum < left[i]);  in vli_add()
278 		result[i] = sum;  in vli_add()
292 		u64 sum;  in vli_uadd()  local
294 		sum = left[i] + carry;  in vli_uadd()
295 		if (sum != left[i])  in vli_uadd()
296 			carry = (sum < left[i]);  in vli_uadd()
300 		result[i] = sum;  in vli_uadd()
1369 	struct ecc_point sum = ECC_POINT_INIT(sump[0], sump[1], ndigits);  in ecc_point_mult_shamir()  local
1375 	ecc_point_add(&sum, p, q, curve);  in ecc_point_mult_shamir()
1379 	points[3] = &sum;  in ecc_point_mult_shamir()