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ucm: fix the wrong uc_mgr_open_ctl() call in if_eval_control_exists()

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Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Jaroslav Kysela 2020-06-08 09:03:56 +02:00
parent 8d866e4cd8
commit b66d69b72b
1 changed files with 3 additions and 1 deletions
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4
src/ucm/ucm_cond.c
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@ -180,6 +180,7 @@ static int if_eval_regex_match(snd_use_case_mgr_t *uc_mgr, snd_config_t *eval)
static int if_eval_control_exists(snd_use_case_mgr_t *uc_mgr, snd_config_t *eval)
{
snd_ctl_t *ctl;
struct ctl_list *ctl_list;
const char *device = NULL, *ctldef, *enumval = NULL, *name;
snd_ctl_elem_id_t *elem_id;
snd_ctl_elem_info_t *elem_info;
@ -228,10 +229,11 @@ static int if_eval_control_exists(snd_use_case_mgr_t *uc_mgr, snd_config_t *eval
err = uc_mgr_get_substituted_value(uc_mgr, &s, device);
if (err < 0)
return err;
err = uc_mgr_open_ctl(uc_mgr, &ctl, s, 1);
err = uc_mgr_open_ctl(uc_mgr, &ctl_list, s, 1);
free(s);
if (err < 0)
return err;
ctl = ctl_list->ctl;
}
snd_ctl_elem_info_set_id(elem_info, elem_id);