unsigned char env_enetaddr[6];
int ret = 0;
- if (!eth_getenv_enetaddr_by_index(base_name, eth_number, env_enetaddr))
- return -1;
+ eth_getenv_enetaddr_by_index(base_name, eth_number, env_enetaddr);
if (memcmp(env_enetaddr, "\0\0\0\0\0\0", 6)) {
if (memcmp(dev->enetaddr, "\0\0\0\0\0\0", 6) &&