From mboxrd@z Thu Jan 1 00:00:00 1970 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=ham 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 C7C44C43460 for ; Sat, 10 Apr 2021 11:14:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9673C61165 for ; Sat, 10 Apr 2021 11:14:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234660AbhDJLOX (ORCPT ); Sat, 10 Apr 2021 07:14:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42870 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234433AbhDJLOS (ORCPT ); Sat, 10 Apr 2021 07:14:18 -0400 Received: from mail-wm1-x32b.google.com (mail-wm1-x32b.google.com [IPv6:2a00:1450:4864:20::32b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 52A6CC061763 for ; Sat, 10 Apr 2021 04:14:04 -0700 (PDT) Received: by mail-wm1-x32b.google.com with SMTP id y204so2781768wmg.2 for ; Sat, 10 Apr 2021 04:14:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=Uz/XMPMDwu/USy5yxTKfqvGGy1RjhUNSpCmU6fo9xwM=; b=cTxE100ExRKHnpQ1JKrCRUOQl5hvHud03dZ1qSIKDgRRCd9kMJ+Qqp6Nh3sjBmuZh1 +ULWzAk2ZXw5RuS3EGilrJViITuxIr21e0PfKmdoDqGd2wm2AJCacOmOF8zF86A5fWXu XcjyS22+fvxmPtG1ouWIXKc/c2mfnMrvu0qp8DCtKQw6VvMiO5OOUM545q/+MYH4fBdg ugNenDSHk75mGuHoz2rsn+PEUTp/mrlVcgT0VZEsAU5q++kNXlHdOPnHTfB1cqd53ywL HitZFWTj8XMCNWCBpWPAVqMoqSATL9U82a6q8a8h6yQAgLSx/CxKCPcjCxeHs18M6hkW Eodw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=Uz/XMPMDwu/USy5yxTKfqvGGy1RjhUNSpCmU6fo9xwM=; b=E1wzRplSDcOP6kYTZ4OMsheV1YVvjvvSBCgkmdte+0E7mjEAJ8WluGfARyj+pu5tKN MxcvEz4EnK+pQAwyw2wbj9wJgDwR8MI3mBHz7n89wsMne9kwqn/UkkzHcHgjtevZwi0y JgI6cxfa935JvrOtmLiZnOZwWY60aGhs2fWiHP5xDmb9w5Ami/5aivpA0iKBN7IehwKU HGf+JXxGUgu27Px/kQhlcOq11lCwWOkFFkCpigU+jLnsO4BdcKUs5Sm0cW0e/IYjCrnW a4gOBqt4kM0WarhLRezr6pmBJf5YqkQijxxmRN43KmYBiVJ9P43dgEcKAgJm3Hextn5U LtQA== X-Gm-Message-State: AOAM532qxibuFXGBJx9UHzIqgeCO5irPvMGIJi0H9Cm2EqwO8271S+Lv 6/FftyON3i7fk2qs83LubvwKIw== X-Google-Smtp-Source: ABdhPJweBCqlynJKqrELKofDcADCJIyh3r50EE1Req4qnVkQmoilKGiFcjGHxPxV43o/n0PNcP0MEQ== X-Received: by 2002:a7b:c34a:: with SMTP id l10mr17823837wmj.46.1618053243078; Sat, 10 Apr 2021 04:14:03 -0700 (PDT) Received: from starbuck.lan (82-65-169-74.subs.proxad.net. [82.65.169.74]) by smtp.googlemail.com with ESMTPSA id s8sm8370117wrn.97.2021.04.10.04.14.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 10 Apr 2021 04:14:02 -0700 (PDT) From: Jerome Brunet To: Mark Brown , Liam Girdwood Cc: Jerome Brunet , alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, Stephen Boyd Subject: [PATCH 1/5] ASoC: stm32: properly get clk from the provider Date: Sat, 10 Apr 2021 13:13:52 +0200 Message-Id: <20210410111356.467340-2-jbrunet@baylibre.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20210410111356.467340-1-jbrunet@baylibre.com> References: <20210410111356.467340-1-jbrunet@baylibre.com> MIME-Version: 1.0 X-Patchwork-Bot: notify Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Instead of using the clk embedded in the clk_hw (which is meant to go away), a clock provider which need to interact with its own clock should request clk reference through the clock provider API. Signed-off-by: Jerome Brunet --- sound/soc/stm/stm32_sai_sub.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/sound/soc/stm/stm32_sai_sub.c b/sound/soc/stm/stm32_sai_sub.c index 3aa1cf262402..c1561237ee24 100644 --- a/sound/soc/stm/stm32_sai_sub.c +++ b/sound/soc/stm/stm32_sai_sub.c @@ -484,7 +484,10 @@ static int stm32_sai_add_mclk_provider(struct stm32_sai_sub_data *sai) dev_err(dev, "mclk register returned %d\n", ret); return ret; } - sai->sai_mclk = hw->clk; + + sai->sai_mclk = devm_clk_hw_get_clk(dev, hw, NULL); + if (IS_ERR(sai->sai_mclk)) + return PTR_ERR(sai->sai_mclk); /* register mclk provider */ return devm_of_clk_add_hw_provider(dev, of_clk_hw_simple_get, hw); -- 2.30.2