From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Brown Subject: [PATCH] alsaucm: Report failure to set a device due to missing verb setup Date: Fri, 8 Oct 2010 14:11:54 -0700 Message-ID: <1286572314-8035-1-git-send-email-broonie@opensource.wolfsonmicro.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from opensource2.wolfsonmicro.com (opensource.wolfsonmicro.com [80.75.67.52]) by alsa0.perex.cz (Postfix) with ESMTP id A03E9103860 for ; Fri, 8 Oct 2010 23:11:44 +0200 (CEST) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@alsa-project.org Errors-To: alsa-devel-bounces@alsa-project.org To: Liam Girdwood Cc: alsa-devel@alsa-project.org, Mark Brown List-Id: alsa-devel@alsa-project.org Signed-off-by: Mark Brown --- 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) { -- 1.7.1