From patchwork Wed Feb 21 13:47:45 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabio Estevam X-Patchwork-Id: 10232737 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 289C560392 for ; Wed, 21 Feb 2018 13:47:55 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 179C9288B6 for ; Wed, 21 Feb 2018 13:47:55 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 0C91C28931; Wed, 21 Feb 2018 13:47:55 +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=-1.8 required=2.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_NONE, T_DKIM_INVALID autolearn=no 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 6090A288B6 for ; Wed, 21 Feb 2018 13:47:54 +0000 (UTC) Received: from alsa0.perex.cz (localhost [127.0.0.1]) by alsa0.perex.cz (Postfix) with ESMTP id A3F5C2675C9; Wed, 21 Feb 2018 14:47:51 +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 D0CFD2675CB; Wed, 21 Feb 2018 14:47:48 +0100 (CET) Received: from mail-ot0-f172.google.com (mail-ot0-f172.google.com [74.125.82.172]) by alsa0.perex.cz (Postfix) with ESMTP id ADD7C2675C7 for ; Wed, 21 Feb 2018 14:47:46 +0100 (CET) Received: by mail-ot0-f172.google.com with SMTP id a7so1418754otk.9 for ; Wed, 21 Feb 2018 05:47:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=Knfgsm8aCMgOp490iU+YmkyQHOFWqU8BFg4e3SdmQvo=; b=PYfuDBpNPyS2vL0HF6gD/YSNJdYl62zddaMZwaili+bBhVyB/XLB8dBJhf3Ea/cSDs D+qosFFMqHUJR85yzsFaRAWp8FkJjpDwEj7MifzVGeQdEtpqhS2xrVmxgWkyIXfBps// furzA2MrvlbR1qgk+mEWE4N1yL5Z6snCgkyR9oo2pMuCYm7Lh4q0Re+3eSom31+W5MWp 3N1JJemJWkoRqdC14j5Sk17qMdilF4J+hpkSqkJKCPIzUGCJRPT3GRrM3NXVcycAnp/t 9jQ1T6ixrtoSHL8UW6niorGVOcbiS8tSX2/+Yb7X2yExc/jS0ayuGWeUK1zXL2YKMYgl XAFw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=Knfgsm8aCMgOp490iU+YmkyQHOFWqU8BFg4e3SdmQvo=; b=YXR8FPBi+LdvDRQF9fArNb7LtuLxrdP2EcZcYENeJlZK0SBGEQm0bp3BGzXCZ1Hk69 1sb5RoNZcsU3+fc/WSOAS00WV6mZKRQh/ZMLHsA9RBz6eOKHIh7KUDV2rB3nJj8bMH9t M2lp9lWCKU7zRLKxQaL80RY+rXKE+Nuloq7m4DNpUuzwFh/pMLQdqZpMAj72vtRmzDWM NVyN2tinlCY0ttDvR74/FM6OP5DtzVc0AKWNfZsY/pcOvwYqnf1B07RR0HJpkTXhERlI jrUhGGsf543j5XLMGP4yY1ihN9q/zIpFXmqb/kxmUOmOFmLLFDDcBJnXQKQqVniVNl02 wHxg== X-Gm-Message-State: APf1xPCeni7WoJWI1MkOx1AaLiz2xpIlDCfUGIQ+QzHDIEcw38rejI5Y BPBhilT7XCdatVVNYoSTXdLgrskLd0vEEYxYbTk= X-Google-Smtp-Source: AG47ELsvHQGzvmHOrRz5az+bcvBv3a4zKCiHoAz+1e7+sUpatqCK5uiZCqxsXRHTthMJy+T4S3KcLummYaZelCMxk0o= X-Received: by 10.157.5.183 with SMTP id 52mr897000otd.61.1519220865700; Wed, 21 Feb 2018 05:47:45 -0800 (PST) MIME-Version: 1.0 Received: by 10.157.5.137 with HTTP; Wed, 21 Feb 2018 05:47:45 -0800 (PST) In-Reply-To: References: <5b591fd8-d4d5-27bb-0850-a376da20d7f3@metafoo.de> <99ce1244-6646-6292-2c50-151819b01cfa@metafoo.de> <20180221130241.GI8334@sirena.org.uk> From: Fabio Estevam Date: Wed, 21 Feb 2018 10:47:45 -0300 Message-ID: To: Mark Brown Cc: Nicolin Chen , alsa-devel@alsa-project.org, Lars-Peter Clausen , Kuninori Morimoto Subject: Re: [alsa-devel] ASoC: Failed to create component debugfs directory 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: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP On Wed, Feb 21, 2018 at 10:43 AM, Fabio Estevam wrote: > Had to change it to pcm->component.name_prefix = "dma"; but still see > the warnings. Looks like this can fix it: Would you like me to submit it? Thanks --- a/sound/soc/soc-generic-dmaengine-pcm.c +++ b/sound/soc/soc-generic-dmaengine-pcm.c @@ -442,6 +442,7 @@ int snd_dmaengine_pcm_register(struct device *dev, if (!pcm) return -ENOMEM; + pcm->component.debugfs_prefix = "dma"; pcm->config = config; pcm->flags = flags;