From patchwork Wed Oct 2 05:32:36 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kuninori Morimoto X-Patchwork-Id: 11170425 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 9667C199D for ; Wed, 2 Oct 2019 06:07:23 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 2B734222C0 for ; Wed, 2 Oct 2019 06:07:23 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="Q3m3NK/E" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2B734222C0 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=renesas.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=alsa-devel-bounces@alsa-project.org Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 160ED16AE; Wed, 2 Oct 2019 07:42:13 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 160ED16AE DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1569994983; bh=Ql0KRj7ZGKf3Ps3Nxs8P82419ERydrWg3L3rOapJYoc=; h=Date:From:To:In-Reply-To:References:Cc:Subject:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=Q3m3NK/Es2eqlHZ7T6XglSznTPRnS7zPXr5nTD9lYjawQQ8MjRiXXvg5V7nGmfcnJ RR8t+WIVFgIH/U2YVGnMmNtybFb9z7ROVt68SYrpWIz8dfsxWWspTFPJM2WeFf8vqY If+xNfAQnEXG7W+m3YXOgROjIBAZUaCqlaaivzSc= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 19830F8074B; Wed, 2 Oct 2019 07:32:44 +0200 (CEST) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa1.perex.cz (Postfix, from userid 50401) id 942E3F8074B; Wed, 2 Oct 2019 07:32:42 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on alsa1.perex.cz X-Spam-Level: X-Spam-Status: No, score=0.0 required=5.0 tests=SPF_HELO_NONE,SPF_PASS autolearn=disabled version=3.4.0 Received: from relmlie5.idc.renesas.com (relmlor1.renesas.com [210.160.252.171]) by alsa1.perex.cz (Postfix) with ESMTP id 54A8FF80726 for ; Wed, 2 Oct 2019 07:32:38 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 54A8FF80726 Date: 02 Oct 2019 14:32:36 +0900 X-IronPort-AV: E=Sophos;i="5.64,573,1559487600"; d="scan'208";a="28076284" Received: from unknown (HELO relmlir6.idc.renesas.com) ([10.200.68.152]) by relmlie5.idc.renesas.com with ESMTP; 02 Oct 2019 14:32:36 +0900 Received: from morimoto-PC.renesas.com (unknown [10.166.18.140]) by relmlir6.idc.renesas.com (Postfix) with ESMTP id D77EC41AC467; Wed, 2 Oct 2019 14:32:36 +0900 (JST) Message-ID: <878sq3af0r.wl-kuninori.morimoto.gx@renesas.com> From: Kuninori Morimoto User-Agent: Wanderlust/2.15.9 Emacs/24.5 Mule/6.0 To: Mark Brown In-Reply-To: <87v9t7af54.wl-kuninori.morimoto.gx@renesas.com> References: <87v9t7af54.wl-kuninori.morimoto.gx@renesas.com> MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Cc: Linux-ALSA Subject: [alsa-devel] [PATCH 15/44] ASoC: uniphier: aio-dma: remove snd_pcm_ops X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 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: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" From: Kuninori Morimoto snd_pcm_ops is no longer needed. Let's use component driver callback. Signed-off-by: Kuninori Morimoto --- sound/soc/uniphier/aio-dma.c | 51 ++++++++++++++++++++++++-------------------- 1 file changed, 28 insertions(+), 23 deletions(-) diff --git a/sound/soc/uniphier/aio-dma.c b/sound/soc/uniphier/aio-dma.c index e8446cc..700d936 100644 --- a/sound/soc/uniphier/aio-dma.c +++ b/sound/soc/uniphier/aio-dma.c @@ -93,7 +93,8 @@ static irqreturn_t aiodma_irq(int irq, void *p) return ret; } -static int uniphier_aiodma_open(struct snd_pcm_substream *substream) +static int uniphier_aiodma_open(struct snd_soc_component *component, + struct snd_pcm_substream *substream) { struct snd_pcm_runtime *runtime = substream->runtime; @@ -103,7 +104,8 @@ static int uniphier_aiodma_open(struct snd_pcm_substream *substream) SNDRV_PCM_HW_PARAM_BUFFER_BYTES, 256); } -static int uniphier_aiodma_hw_params(struct snd_pcm_substream *substream, +static int uniphier_aiodma_hw_params(struct snd_soc_component *component, + struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params) { snd_pcm_set_runtime_buffer(substream, &substream->dma_buffer); @@ -112,7 +114,8 @@ static int uniphier_aiodma_hw_params(struct snd_pcm_substream *substream, return 0; } -static int uniphier_aiodma_hw_free(struct snd_pcm_substream *substream) +static int uniphier_aiodma_hw_free(struct snd_soc_component *component, + struct snd_pcm_substream *substream) { snd_pcm_set_runtime_buffer(substream, NULL); substream->runtime->dma_bytes = 0; @@ -120,7 +123,8 @@ static int uniphier_aiodma_hw_free(struct snd_pcm_substream *substream) return 0; } -static int uniphier_aiodma_prepare(struct snd_pcm_substream *substream) +static int uniphier_aiodma_prepare(struct snd_soc_component *component, + struct snd_pcm_substream *substream) { struct snd_pcm_runtime *runtime = substream->runtime; struct snd_soc_pcm_runtime *rtd = snd_pcm_substream_chip(substream); @@ -146,7 +150,8 @@ static int uniphier_aiodma_prepare(struct snd_pcm_substream *substream) return 0; } -static int uniphier_aiodma_trigger(struct snd_pcm_substream *substream, int cmd) +static int uniphier_aiodma_trigger(struct snd_soc_component *component, + struct snd_pcm_substream *substream, int cmd) { struct snd_pcm_runtime *runtime = substream->runtime; struct snd_soc_pcm_runtime *rtd = snd_pcm_substream_chip(substream); @@ -181,6 +186,7 @@ static int uniphier_aiodma_trigger(struct snd_pcm_substream *substream, int cmd) } static snd_pcm_uframes_t uniphier_aiodma_pointer( + struct snd_soc_component *component, struct snd_pcm_substream *substream) { struct snd_pcm_runtime *runtime = substream->runtime; @@ -204,7 +210,8 @@ static snd_pcm_uframes_t uniphier_aiodma_pointer( return pos; } -static int uniphier_aiodma_mmap(struct snd_pcm_substream *substream, +static int uniphier_aiodma_mmap(struct snd_soc_component *component, + struct snd_pcm_substream *substream, struct vm_area_struct *vma) { vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot); @@ -214,18 +221,8 @@ static int uniphier_aiodma_mmap(struct snd_pcm_substream *substream, vma->vm_end - vma->vm_start, vma->vm_page_prot); } -static const struct snd_pcm_ops uniphier_aiodma_ops = { - .open = uniphier_aiodma_open, - .ioctl = snd_pcm_lib_ioctl, - .hw_params = uniphier_aiodma_hw_params, - .hw_free = uniphier_aiodma_hw_free, - .prepare = uniphier_aiodma_prepare, - .trigger = uniphier_aiodma_trigger, - .pointer = uniphier_aiodma_pointer, - .mmap = uniphier_aiodma_mmap, -}; - -static int uniphier_aiodma_new(struct snd_soc_pcm_runtime *rtd) +static int uniphier_aiodma_new(struct snd_soc_component *component, + struct snd_soc_pcm_runtime *rtd) { struct device *dev = rtd->card->snd_card->dev; struct snd_pcm *pcm = rtd->pcm; @@ -242,16 +239,24 @@ static int uniphier_aiodma_new(struct snd_soc_pcm_runtime *rtd) return 0; } -static void uniphier_aiodma_free(struct snd_pcm *pcm) +static void uniphier_aiodma_free(struct snd_soc_component *component, + struct snd_pcm *pcm) { snd_pcm_lib_preallocate_free_for_all(pcm); } static const struct snd_soc_component_driver uniphier_soc_platform = { - .pcm_new = uniphier_aiodma_new, - .pcm_free = uniphier_aiodma_free, - .ops = &uniphier_aiodma_ops, - .compr_ops = &uniphier_aio_compr_ops, + .open = uniphier_aiodma_open, + .ioctl = snd_soc_pcm_lib_ioctl, + .hw_params = uniphier_aiodma_hw_params, + .hw_free = uniphier_aiodma_hw_free, + .prepare = uniphier_aiodma_prepare, + .trigger = uniphier_aiodma_trigger, + .pointer = uniphier_aiodma_pointer, + .mmap = uniphier_aiodma_mmap, + .pcm_construct = uniphier_aiodma_new, + .pcm_destruct = uniphier_aiodma_free, + .compr_ops = &uniphier_aio_compr_ops, }; static const struct regmap_config aiodma_regmap_config = {