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From: Andrew Rybchenko <arybchenko@solarflare.com>
To: Chas Williams <chas3@att.com>
CC: <dev@dpdk.org>, Ivan Ilchenko <Ivan.Ilchenko@oktetlabs.ru>
Date: Tue, 27 Aug 2019 15:25:43 +0100
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Subject: [dpdk-dev] [PATCH 32/51] examples/bond: check status of getting
	ethdev info
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From: Ivan Ilchenko <Ivan.Ilchenko@oktetlabs.ru>

rte_eth_dev_info_get() return value was changed from void to
int, so this patch modify rte_eth_dev_info_get() usage across
examples/bond according to its new return type.

Signed-off-by: Ivan Ilchenko <Ivan.Ilchenko@oktetlabs.ru>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
---
 examples/bond/main.c | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/examples/bond/main.c b/examples/bond/main.c
index 1c0df9d..be62c17 100644
--- a/examples/bond/main.c
+++ b/examples/bond/main.c
@@ -148,7 +148,12 @@
 	if (!rte_eth_dev_is_valid_port(portid))
 		rte_exit(EXIT_FAILURE, "Invalid port\n");
 
-	rte_eth_dev_info_get(portid, &dev_info);
+	retval = rte_eth_dev_info_get(portid, &dev_info);
+	if (retval != 0)
+		rte_exit(EXIT_FAILURE,
+			"Error during getting device (port %u) info: %s\n",
+			portid, strerror(-retval));
+
 	if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_MBUF_FAST_FREE)
 		local_port_conf.txmode.offloads |=
 			DEV_TX_OFFLOAD_MBUF_FAST_FREE;
@@ -230,7 +235,12 @@
 
 	BOND_PORT = retval;
 
-	rte_eth_dev_info_get(BOND_PORT, &dev_info);
+	retval = rte_eth_dev_info_get(BOND_PORT, &dev_info);
+	if (retval != 0)
+		rte_exit(EXIT_FAILURE,
+			"Error during getting device (port %u) info: %s\n",
+			BOND_PORT, strerror(-retval));
+
 	if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_MBUF_FAST_FREE)
 		local_port_conf.txmode.offloads |=
 			DEV_TX_OFFLOAD_MBUF_FAST_FREE;
-- 
1.8.3.1