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| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-10-08 23:11:54 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@perex.cz> | 2010-10-09 10:23:12 +0200 |
| commit | 048f87bfc9ae1349e3d603c36e315db09a172215 (patch) | |
| tree | ed4051f1ad332ec52ab72c26be378f34e9c3312e | |
| parent | 08f36ef1e098351150de1f46f858e27857294402 (diff) | |
| download | alsa-utils-048f87bfc9ae1349e3d603c36e315db09a172215.tar.gz | |
alsaucm: Report failure to set a device due to missing verb setup
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| -rw-r--r-- | alsaucm/usecase.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/alsaucm/usecase.c b/alsaucm/usecase.c index 2db26f1..d1420c0 100644 --- a/alsaucm/usecase.c +++ b/alsaucm/usecase.c @@ -94,8 +94,10 @@ static int list_verb_device_status(snd_use_case_mgr_t *uc_mgr) int i, enabled, num; verb = snd_use_case_get_verb(uc_mgr); - if (verb == NULL) + if (verb == NULL) { + printf(" no verb currently enabled.\n"); return -ENODEV; + } num = snd_use_case_get_device_list(uc_mgr, verb, &device_list); if (num <= 0) { |