Received: by 2002:a25:ad19:0:0:0:0:0 with SMTP id y25csp10920703ybi; Thu, 25 Jul 2019 07:06:16 -0700 (PDT) X-Google-Smtp-Source: APXvYqzcRUPAP5kd+Uw6FYRmyiMUbS4tNVTZyV0Eq/QW1i50DWyrAv3aWDAH1dB7EoJ2JAiYoKsO X-Received: by 2002:a17:902:59c3:: with SMTP id d3mr88568197plj.22.1564063576677; Thu, 25 Jul 2019 07:06:16 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1564063576; cv=none; d=google.com; s=arc-20160816; b=g+Pp9frdRVGRmlk/DBMAsY06mJ/oU36K+niLn6CCHKQNvOjdV7rjiGtXzK85qSpSaU oQwRV5/+WdgFN/IModXytfQkLFBGc/42L9YcBpKviOQ95R1Xqfh1zQTrM5m3Ayv9lxVj zDalju35yO5HtyJXFB75+Py5PIBd16bcOyuQ6Btm6NKPAYS387ECUMzlevEKDsZm2FH1 eR8k4hbZB8otewsONSn0XZsGFMyj4VzCu2PjJ0KKGjdEe6CsLivpKPac7dPeAQlfMPWZ LmhHoz+7PONK0RjiMyctu/qLGjsQuyYe3R7ieDY9sP60Hgozx9cdvzxWu0Jne0RGHFWG s1dA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:dkim-signature; bh=g3YHTyk6ajKey/mr3uPy4AXDjKP0yfiyda65UVDDtdc=; b=bjZ4/+lsBdP3J4H30LbMJDTR3GvxqOW3lu0/L8FvN56AMjKCsvPDFZ6dp78VXT0Szk rm1Ecup19haxBOumzHfEveU9KqtE7ISTTCMqmQWdHwAFCJ3JZuk2kz3/t+95H9VytgQp hu/I4+ucrGttkITejf8Z42Gamy0Vc+hHc9X3eqxSVowfv2gCHPZ+D/ItaUYu10NueCL9 CNCM1+yZXCtmhZyTWd99pNw/WLI70Q5saSdhAONAPy3bsEoFHTZtUYhANn0EEJdiQDEZ ktFXo1syuYXdgFaLgwHvzZMjcM3dbYjHjylmdxz8uflyIT4oT7/TRHxAOC7ByPo+eLc3 ef2g== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=mYWb44sR; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id bd11si15359916plb.184.2019.07.25.07.06.01; Thu, 25 Jul 2019 07:06:16 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=mYWb44sR; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729272AbfGYNEJ (ORCPT + 99 others); Thu, 25 Jul 2019 09:04:09 -0400 Received: from mail.kernel.org ([198.145.29.99]:37762 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727031AbfGYNEJ (ORCPT ); Thu, 25 Jul 2019 09:04:09 -0400 Received: from localhost (unknown [49.207.58.149]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id BFF1621951; Thu, 25 Jul 2019 13:04:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1564059848; bh=kSsOkcHxhfceNWz39WywJ4n4fvDw4GrpNDBcNBi5atk=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=mYWb44sRe5vsbI54z5fqDTLZGkSwc7EA1hHQjfmUOoLz/jaDt+q/f43pu6Huy+8D+ IwbXfYpn/yQhksV4T8sCULCu0DqhzyI51sgKoP7uPa7LPrTOivQrPMN29eDniN36b9 uHtTNowvayu/cHaT4vNp+44ueswPc8y8/gQG4moQ= Date: Thu, 25 Jul 2019 18:32:55 +0530 From: Vinod Koul To: YueHaibing Cc: ldewangan@nvidia.com, jonathanh@nvidia.com, dan.j.williams@intel.com, thierry.reding@gmail.com, linux-kernel@vger.kernel.org, dmaengine@vger.kernel.org, linux-tegra@vger.kernel.org Subject: Re: [PATCH] dmaengine: tegra210-adma: Fix unused function warnings Message-ID: <20190725130255.GV12733@vkoul-mobl.Dlink> References: <20190709083258.57112-1-yuehaibing@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190709083258.57112-1-yuehaibing@huawei.com> User-Agent: Mutt/1.11.3 (2019-02-01) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 09-07-19, 16:32, YueHaibing wrote: > If CONFIG_PM is not set, build warnings: > > drivers/dma/tegra210-adma.c:747:12: warning: tegra_adma_runtime_resume defined but not used [-Wunused-function] > static int tegra_adma_runtime_resume(struct device *dev) > drivers/dma/tegra210-adma.c:715:12: warning: tegra_adma_runtime_suspend defined but not used [-Wunused-function] > static int tegra_adma_runtime_suspend(struct device *dev) > > Mark the two function as __maybe_unused. Applied, thanks -- ~Vinod