[dpdk-dev] [PATCH v2 7/7] examples/ipv4_multicast: check allmulticast enable status

[Andrew Rybchenko]

m>
 <1569329773-10185-1-git-send-email-arybchenko at solarflare.com>

From: Ivan Ilchenko <Ivan.Ilchenko at oktetlabs.ru>

rte_eth_allmulticast_enable()/rte_eth_allmulticast_disable() return
value was changed from void to int, so this patch modify usage
of these functions across examples/ipv4_multicast
according to new return type.

Signed-off-by: Ivan Ilchenko <Ivan.Ilchenko at oktetlabs.ru>
Signed-off-by: Andrew Rybchenko <arybchenko at solarflare.com>
---
 examples/ipv4_multicast/main.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/examples/ipv4_multicast/main.c b/examples/ipv4_multicast/main.c
index 7389beec1..6b165f2f0 100644
--- a/examples/ipv4_multicast/main.c
+++ b/examples/ipv4_multicast/main.c
@@ -778,7 +778,11 @@ main(int argc, char **argv)
 			qconf->tx_queue_id[portid] = queueid;
 			queueid++;
 		}
-		rte_eth_allmulticast_enable(portid);
+		ret = rte_eth_allmulticast_enable(portid);
+		if (ret < 0)
+			rte_exit(EXIT_FAILURE,
+				"rte_eth_allmulticast_enable: err=%d, port=%d\n",
+				ret, portid);
 		/* Start device */
 		ret = rte_eth_dev_start(portid);
 		if (ret < 0)
-- 
2.17.1