Since we pass NULL to igt_audio_driver_unload(), realloc() it calls allocates new memory for us. Free it each time we no longer need it, before dropping a pointer to it, to avoid memory leaking.
Signed-off-by: Janusz Krzysztofik <[email protected]> --- tests/core_hotunplug.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tests/core_hotunplug.c b/tests/core_hotunplug.c index a0d29b799a..733ea8efb0 100644 --- a/tests/core_hotunplug.c +++ b/tests/core_hotunplug.c @@ -187,6 +187,7 @@ static void driver_bind(struct hotunplug *priv, int timeout) if (priv->snd_driver) { igt_info("Realoading %s\n", priv->snd_driver); igt_kmod_load(priv->snd_driver, NULL); + free(priv->snd_driver); priv->snd_driver = NULL; } } -- 2.25.1
