From: Jan Blunck <jblunck@infradead.org>
Date: Fri, 30 Jun 2017 18:19:36 +0000 (+0200)
Subject: bus: require to implement device finding
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=dd288f0dfbfe8159ca80719de0a0c477698d0226;hp=9188a3f596a4e206e07e6c501e30067c6d6cb43a;p=dpdk.git

bus: require to implement device finding

Signed-off-by: Jan Blunck <jblunck@infradead.org>
---

diff --git a/lib/librte_eal/common/eal_common_bus.c b/lib/librte_eal/common/eal_common_bus.c
index 3094daa5a3..e04ab4ff3d 100644
--- a/lib/librte_eal/common/eal_common_bus.c
+++ b/lib/librte_eal/common/eal_common_bus.c
@@ -50,6 +50,7 @@ rte_bus_register(struct rte_bus *bus)
 	/* A bus should mandatorily have the scan implemented */
 	RTE_VERIFY(bus->scan);
 	RTE_VERIFY(bus->probe);
+	RTE_VERIFY(bus->find_device);
 
 	TAILQ_INSERT_TAIL(&rte_bus_list, bus, next);
 	RTE_LOG(DEBUG, EAL, "Registered [%s] bus.\n", bus->name);