diff options
| -rw-r--r-- | src/mixer/simple_none.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/src/mixer/simple_none.c b/src/mixer/simple_none.c index 9b0705cc..e129514c 100644 --- a/src/mixer/simple_none.c +++ b/src/mixer/simple_none.c @@ -1610,23 +1610,22 @@ static int simple_event_add(snd_mixer_class_t *class, snd_hctl_elem_t *helem) if (snd_hctl_elem_get_interface(helem) != SND_CTL_ELEM_IFACE_MIXER) return 0; if (strcmp(name, "Capture Source") == 0) { - snd_ctl_elem_info_t *info; + snd_ctl_elem_info_t info = {0}; unsigned int k, items; int err; - snd_ctl_elem_info_alloca(&info); - err = snd_hctl_elem_info(helem, info); + err = snd_hctl_elem_info(helem, &info); assert(err >= 0); - if (snd_ctl_elem_info_get_type(info) != + if (snd_ctl_elem_info_get_type(&info) != SND_CTL_ELEM_TYPE_ENUMERATED) return 0; - items = snd_ctl_elem_info_get_items(info); + items = snd_ctl_elem_info_get_items(&info); for (k = 0; k < items; ++k) { const char *n; - snd_ctl_elem_info_set_item(info, k); - err = snd_hctl_elem_info(helem, info); + snd_ctl_elem_info_set_item(&info, k); + err = snd_hctl_elem_info(helem, &info); if (err < 0) return err; - n = snd_ctl_elem_info_get_item_name(info); + n = snd_ctl_elem_info_get_item_name(&info); err = simple_add1(class, n, helem, CTL_CAPTURE_SOURCE, k); if (err < 0) |