openharmony/third_party_alsa-utils
1
0
Fork 0
mirror of https://gitee.com/openharmony/third_party_alsa-utils synced 2024-11-23 15:10:36 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

alsaucm: Report failure to set a device due to missing verb setup

Browse Source 
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Mark Brown 2010-10-08 23:11:54 +02:00 committed by Jaroslav Kysela
parent 08f36ef1e0
commit 048f87bfc9
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
alsaucm/usecase.c
View File

@ -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) {