From patchwork Fri Jun 13 12:34:00 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vinod Koul X-Patchwork-Id: 4348881 Return-Path: X-Original-To: patchwork-alsa-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 7CE309F314 for ; Fri, 13 Jun 2014 12:40:33 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id A74122024C for ; Fri, 13 Jun 2014 12:40:32 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.kernel.org (Postfix) with ESMTP id A60672008F for ; Fri, 13 Jun 2014 12:40:31 +0000 (UTC) Received: by alsa0.perex.cz (Postfix, from userid 1000) id B91122650EE; Fri, 13 Jun 2014 14:40:30 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 Received: from alsa0.perex.cz (localhost [IPv6:::1]) by alsa0.perex.cz (Postfix) with ESMTP id 178AA265163; Fri, 13 Jun 2014 14:35:20 +0200 (CEST) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id 11737265163; Fri, 13 Jun 2014 14:35:19 +0200 (CEST) Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by alsa0.perex.cz (Postfix) with ESMTP id 353D6261B1E for ; Fri, 13 Jun 2014 14:33:06 +0200 (CEST) Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga102.jf.intel.com with ESMTP; 13 Jun 2014 05:27:48 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.01,471,1400050800"; d="scan'208";a="528029434" Received: from vkoul-udesk3.iind.intel.com (HELO localhost.localdomain) ([10.223.96.65]) by orsmga001.jf.intel.com with ESMTP; 13 Jun 2014 05:33:04 -0700 From: Vinod Koul To: alsa-devel@alsa-project.org Date: Fri, 13 Jun 2014 18:04:00 +0530 Message-Id: <1402662848-24534-12-git-send-email-vinod.koul@intel.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1402662848-24534-1-git-send-email-vinod.koul@intel.com> References: <1402662848-24534-1-git-send-email-vinod.koul@intel.com> Cc: Vinod Koul , broonie@kernel.org, lgirdwood@gmail.com, Lars-Peter Clausen Subject: [alsa-devel] [PATCH 11/19] ASoC: intel: mfld-pcm: don't call trigger ops to DSP for internal streams X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP For internal stream i.e BE we have don't need trigger ops as that would be handled by DAPM for us in subsequent patches Signed-off-by: Vinod Koul --- sound/soc/intel/sst-mfld-platform-pcm.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/sound/soc/intel/sst-mfld-platform-pcm.c b/sound/soc/intel/sst-mfld-platform-pcm.c index 8df5aca..0fbb688 100644 --- a/sound/soc/intel/sst-mfld-platform-pcm.c +++ b/sound/soc/intel/sst-mfld-platform-pcm.c @@ -519,6 +519,8 @@ static int sst_platform_pcm_trigger(struct snd_pcm_substream *substream, int str_cmd, status; pr_debug("sst_platform_pcm_trigger called\n"); + if (substream->pcm->internal) + return 0; stream = substream->runtime->private_data; str_id = stream->stream_info.str_id; switch (cmd) {