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=-2.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no 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 3D31EC7618B for ; Thu, 25 Jul 2019 13:04:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1000C22C7C for ; Thu, 25 Jul 2019 13:04:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1564059850; bh=kSsOkcHxhfceNWz39WywJ4n4fvDw4GrpNDBcNBi5atk=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=fJ71hT3nXYT2dIaCK5xOYC5X5ZgbZxgohkaKPWovBwwwW0kENUAU0ejI9Y5brH2/4 3qX1+kL8j3igU4AaP+43CIZCPqYRA6WSDxnAAcLK2+IWNTxubUwVSK01EqFHBjMuzm K/ZkkQRRM8sQfMdYLWu0qTTNgXnvQw8P0czLdBDo= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728645AbfGYNEJ (ORCPT ); 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: dmaengine-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: dmaengine@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