eal: do not panic on vdev init failure

[dpdk.git] / lib / librte_eal / common / eal_common_dev.c

diff --git a/lib/librte_eal/common/eal_common_dev.c b/lib/librte_eal/common/eal_common_dev.c
index 4f3b493..9889997 100644 (file)
--- a/lib/librte_eal/common/eal_common_dev.c
+++ b/lib/librte_eal/common/eal_common_dev.c
@@ -80,6 +80,7 @@ int
 rte_eal_dev_init(void)
 {
        struct rte_devargs *devargs;
+       int ret = 0;
 
        /*
         * Note that the dev_driver_list is populated here
@@ -97,11 +98,11 @@ rte_eal_dev_init(void)
                                        devargs->args)) {
                        RTE_LOG(ERR, EAL, "failed to initialize %s device\n",
                                        devargs->virt.drv_name);
-                       return -1;
+                       ret = -1;
                }
        }
 
-       return 0;
+       return ret;
 }
 
 int rte_eal_dev_attach(const char *name, const char *devargs)