From patchwork Thu Jun 17 03:39:03 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yang Yingliang X-Patchwork-Id: 462237 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2F60CC48BE5 for ; Thu, 17 Jun 2021 03:36:21 +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 EE34A613E4 for ; Thu, 17 Jun 2021 03:36:19 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org EE34A613E4 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=huawei.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 6AB42169D; Thu, 17 Jun 2021 05:35:28 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 6AB42169D DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1623900978; bh=1jsQ5Bt0yyTICYt2uyMugrZLM0CBzY+r4vmoF7Japvg=; h=From:To:Subject:Date:Cc:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:From; b=LM+UMDb0n6gFCnik0F26L7xOo4P+e/cVXcYZDYEXdTOmBHDAvAvPrR2XsisIdvJJl aHVt/YyrMoD2ss2ckmpTWlnP/BLEUKD/sUB5BQDhIyn6ZiO7ZQlp+sG7Md8jnRet1w 79wFTL+UR068SCwCYboQZVAIlHERusn0jsIERopA= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id BD892F80171; Thu, 17 Jun 2021 05:35:27 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 1DBD1F8025A; Thu, 17 Jun 2021 05:35:26 +0200 (CEST) Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id A8D7AF80148 for ; Thu, 17 Jun 2021 05:35:19 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz A8D7AF80148 Received: from dggemv711-chm.china.huawei.com (unknown [172.30.72.56]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4G56xw1wFyzWlbg; Thu, 17 Jun 2021 11:30:12 +0800 (CST) Received: from dggpeml500017.china.huawei.com (7.185.36.243) by dggemv711-chm.china.huawei.com (10.1.198.66) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Thu, 17 Jun 2021 11:35:14 +0800 Received: from huawei.com (10.175.103.91) by dggpeml500017.china.huawei.com (7.185.36.243) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Thu, 17 Jun 2021 11:35:14 +0800 From: Yang Yingliang To: , Subject: [PATCH -next] ASoC: sti: sti_uniperif: Use devm_platform_get_and_ioremap_resource() Date: Thu, 17 Jun 2021 11:39:03 +0800 Message-ID: <20210617033903.613727-1-yangyingliang@huawei.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Originating-IP: [10.175.103.91] X-ClientProxiedBy: dggems701-chm.china.huawei.com (10.3.19.178) To dggpeml500017.china.huawei.com (7.185.36.243) X-CFilter-Loop: Reflected Cc: arnaud.pouliquen@foss.st.com, broonie@kernel.org, lgirdwood@gmail.com 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" Use devm_platform_get_and_ioremap_resource() to simplify code. Signed-off-by: Yang Yingliang --- sound/soc/sti/sti_uniperif.c | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/sound/soc/sti/sti_uniperif.c b/sound/soc/sti/sti_uniperif.c index e3561f00ed40..34668fe3909d 100644 --- a/sound/soc/sti/sti_uniperif.c +++ b/sound/soc/sti/sti_uniperif.c @@ -410,16 +410,8 @@ static int sti_uniperiph_cpu_dai_of(struct device_node *node, *dai = sti_uniperiph_dai_template; dai->name = dev_data->dai_names; - /* Get resources */ - uni->mem_region = platform_get_resource(priv->pdev, IORESOURCE_MEM, 0); - - if (!uni->mem_region) { - dev_err(dev, "Failed to get memory resource\n"); - return -ENODEV; - } - - uni->base = devm_ioremap_resource(dev, uni->mem_region); - + /* Get resources and base address */ + uni->base = devm_platform_get_and_ioremap_resource(priv->pdev, 0, &uni->mem_region); if (IS_ERR(uni->base)) return PTR_ERR(uni->base);