eal: simplify meson build of common directory

[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 86f801d..9e4f09d 100644 (file)
--- a/lib/librte_eal/common/eal_common_dev.c
+++ b/lib/librte_eal/common/eal_common_dev.c
@@ -172,6 +172,9 @@ local_dev_probe(const char *devargs, struct rte_device **new_dev)
         */
 
        ret = dev->bus->plug(dev);
+       if (ret > 0)
+               ret = -ENOTSUP;
+
        if (ret && !rte_dev_is_probed(dev)) { /* if hasn't ever succeeded */
                RTE_LOG(ERR, EAL, "Driver cannot attach the device (%s)\n",
                        dev->name);
@@ -319,7 +322,7 @@ local_dev_remove(struct rte_device *dev)
        if (ret) {
                RTE_LOG(ERR, EAL, "Driver cannot detach the device (%s)\n",
                        dev->name);
-               return ret;
+               return (ret < 0) ? ret : -ENOENT;
        }
 
        return 0;