/* Display the port MAC address. */
struct rte_ether_addr addr;
- rte_eth_macaddr_get(port, &addr);
+ retval = rte_eth_macaddr_get(port, &addr);
+ if (retval != 0)
+ return retval;
+
printf("Port %u MAC: %02" PRIx8 " %02" PRIx8 " %02" PRIx8
" %02" PRIx8 " %02" PRIx8 " %02" PRIx8 "\n",
port,
* The lcore main. This is the main thread that does the work, reading from
* an input port and writing to an output port.
*/
-static __attribute__((noreturn)) void
+static __rte_noreturn void
lcore_main(void)
{
uint16_t port;