Rather than have drivers check for this, let's ensure the passed FILE * is not NULL.
Signed-off-by: David Marchand <david.march...@redhat.com> --- lib/librte_eventdev/rte_eventdev.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/lib/librte_eventdev/rte_eventdev.c b/lib/librte_eventdev/rte_eventdev.c index 994bd1eaa9..afbadc535b 100644 --- a/lib/librte_eventdev/rte_eventdev.c +++ b/lib/librte_eventdev/rte_eventdev.c @@ -1153,6 +1153,8 @@ rte_event_dev_dump(uint8_t dev_id, FILE *f) RTE_EVENTDEV_VALID_DEVID_OR_ERR_RET(dev_id, -EINVAL); dev = &rte_eventdevs[dev_id]; RTE_FUNC_PTR_OR_ERR_RET(*dev->dev_ops->dump, -ENOTSUP); + if (f == NULL) + return -EINVAL; (*dev->dev_ops->dump)(dev, f); return 0; -- 2.23.0