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ucm: fix the wrong return value in uc_mgr_open_ctl()

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Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Jaroslav Kysela 2020-06-08 09:57:27 +02:00
parent 9b5fde5054
commit 6fad36dd38
1 changed files with 1 additions and 1 deletions
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src/ucm/utils.c
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@ -274,7 +274,7 @@ int uc_mgr_open_ctl(snd_use_case_mgr_t *uc_mgr,
if (err < 0 || id == NULL || id[0] == '\0') {
uc_error("control hardware info (%s): %s", device, snd_strerror(err));
snd_ctl_close(ctl);
return err;
return err >= 0 ? -EINVAL : err;
}
/* insert to cache, if just name differs */