From patchwork Mon Jan 2 07:14:30 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jeeja KP X-Patchwork-Id: 9493165 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 25B0162AB9 for ; Mon, 2 Jan 2017 07:58:35 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1DD3625E13 for ; Mon, 2 Jan 2017 07:58:35 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 111742675C; Mon, 2 Jan 2017 07:58:35 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7548025E13 for ; Mon, 2 Jan 2017 07:58:33 +0000 (UTC) Received: by alsa0.perex.cz (Postfix, from userid 1000) id B5A0A266ADE; Mon, 2 Jan 2017 08:58:32 +0100 (CET) Received: from alsa0.perex.cz (localhost [127.0.0.1]) by alsa0.perex.cz (Postfix) with ESMTP id BD2F12668BF; Mon, 2 Jan 2017 08:56:13 +0100 (CET) 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 B6CF0266A53; Mon, 2 Jan 2017 08:04:00 +0100 (CET) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by alsa0.perex.cz (Postfix) with ESMTP id CB3D12667D3 for ; Mon, 2 Jan 2017 08:03:58 +0100 (CET) Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga104.fm.intel.com with ESMTP; 01 Jan 2017 23:03:58 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.33,432,1477983600"; d="scan'208";a="45054127" Received: from kpjeeja-desk.iind.intel.com ([10.223.96.110]) by orsmga004.jf.intel.com with ESMTP; 01 Jan 2017 23:03:56 -0800 From: jeeja.kp@intel.com To: alsa-devel@alsa-project.org Date: Mon, 2 Jan 2017 12:44:30 +0530 Message-Id: <1483341277-14475-4-git-send-email-jeeja.kp@intel.com> X-Mailer: git-send-email 2.5.0 In-Reply-To: <1483341277-14475-1-git-send-email-jeeja.kp@intel.com> References: <1483341277-14475-1-git-send-email-jeeja.kp@intel.com> Cc: tiwai@suse.de, patches.audio@intel.com, broonie@kernel.org, liam.r.girdwood@intel.com, Jeeja KP Subject: [alsa-devel] [PATCH v4 3/9] ASoC: Intel: Skylake: Remove unused SSP BE prepare DAI ops 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 From: Jeeja KP Removed unused prepare DAI ops as previous patch uses set_tristate ops and this is no longer in use so remove the BE DAI prepare opd. Signed-off-by: Jeeja KP --- sound/soc/intel/skylake/skl-pcm.c | 17 ----------------- 1 file changed, 17 deletions(-) diff --git a/sound/soc/intel/skylake/skl-pcm.c b/sound/soc/intel/skylake/skl-pcm.c index 3c16d41..688d6f7 100644 --- a/sound/soc/intel/skylake/skl-pcm.c +++ b/sound/soc/intel/skylake/skl-pcm.c @@ -259,23 +259,6 @@ static int skl_pcm_open(struct snd_pcm_substream *substream, return 0; } -static int skl_be_prepare(struct snd_pcm_substream *substream, - struct snd_soc_dai *dai) -{ - struct skl *skl = get_skl_ctx(dai->dev); - struct skl_sst *ctx = skl->skl_sst; - struct skl_module_cfg *mconfig; - - if (dai->playback_widget->power || dai->capture_widget->power) - return 0; - - mconfig = skl_tplg_be_get_cpr_module(dai, substream->stream); - if (mconfig == NULL) - return -EINVAL; - - return skl_dsp_set_dma_control(ctx, mconfig); -} - static int skl_pcm_prepare(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) {