diff options
| -rw-r--r-- | src/mixer/simple_none.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/mixer/simple_none.c b/src/mixer/simple_none.c index 65b7b7b2..c3ce4272 100644 --- a/src/mixer/simple_none.c +++ b/src/mixer/simple_none.c @@ -271,18 +271,17 @@ static int elem_read_switch(selem_none_t *s, int dir, selem_ctl_type_t type) static int elem_read_route(selem_none_t *s, int dir, selem_ctl_type_t type) { - snd_ctl_elem_value_t *ctl; + snd_ctl_elem_value_t ctl = {0}; unsigned int idx; int err; selem_ctl_t *c = &s->ctls[type]; - snd_ctl_elem_value_alloca(&ctl); - if ((err = snd_hctl_elem_read(c->elem, ctl)) < 0) + if ((err = snd_hctl_elem_read(c->elem, &ctl)) < 0) return err; for (idx = 0; idx < s->str[dir].channels; idx++) { unsigned int idx1 = idx; if (idx >= c->values) idx1 = 0; - if (!snd_ctl_elem_value_get_integer(ctl, + if (!snd_ctl_elem_value_get_integer(&ctl, idx1 * c->values + idx1)) s->str[dir].sw &= ~(1 << idx); } |