ret = rte_eal_hotplug_add(da->bus->name,
da->name,
da->args);
- if (ret) {
+ if (ret < 0) {
ERROR("sub_device %d probe failed %s%s%s", i,
rte_errno ? "(" : "",
rte_errno ? strerror(rte_errno) : "",
FOREACH_SUBDEV_STATE(sdev, i, dev, DEV_PROBED) {
sdev_ret = rte_dev_remove(sdev->dev);
- if (sdev_ret) {
+ if (sdev_ret < 0) {
ERROR("Failed to remove requested device %s (err: %d)",
sdev->dev->name, sdev_ret);
continue;