From mboxrd@z Thu Jan 1 00:00:00 1970 From: libin.yang@linux.intel.com Subject: [RFC V2 PATCH 4/5] ALSA: hda - add in_use flag in hda_pcm Date: Mon, 23 Nov 2015 22:09:33 +0800 Message-ID: <1448287774-146673-6-git-send-email-libin.yang@linux.intel.com> References: <1448287774-146673-1-git-send-email-libin.yang@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by alsa0.perex.cz (Postfix) with ESMTP id C50A2265463 for ; Mon, 23 Nov 2015 15:12:27 +0100 (CET) In-Reply-To: <1448287774-146673-1-git-send-email-libin.yang@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: alsa-devel@alsa-project.org, tiwai@suse.de Cc: libin.yang@intel.com, Libin Yang , mengdong.lin@linux.intel.com List-Id: alsa-devel@alsa-project.org From: Libin Yang Add in_use flag in struct hda_pcm for HD Audio dynamic PCM assignment. Signed-off-by: Libin Yang --- sound/pci/hda/hda_codec.h | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h index 373fcad..ee97401 100644 --- a/sound/pci/hda/hda_codec.h +++ b/sound/pci/hda/hda_codec.h @@ -167,6 +167,7 @@ enum { /* for PCM creation */ struct hda_pcm { char *name; + bool in_use; struct hda_pcm_stream stream[2]; unsigned int pcm_type; /* HDA_PCM_TYPE_XXX */ int device; /* device number to assign */ -- 1.9.1