From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga14.intel.com ([192.55.52.115]:56919 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932328AbeCMVyw (ORCPT ); Tue, 13 Mar 2018 17:54:52 -0400 Date: Wed, 14 Mar 2018 05:53:57 +0800 From: kbuild test robot To: Nipun Gupta Cc: kbuild-all@01.org, hch@lst.de, robin.murphy@arm.com, linux@armlinux.org.uk, gregkh@linuxfoundation.org, m.szyprowski@samsung.com, bhelgaas@google.com, dmitry.torokhov@gmail.com, rafael.j.wysocki@intel.com, jarkko.sakkinen@linux.intel.com, linus.walleij@linaro.org, johan@kernel.org, msuchanek@suse.de, linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, linux-pci@vger.kernel.org, Nipun Gupta Subject: Re: [PATCH] dma-mapping: move dma configuration to bus infrastructure Message-ID: <201803140513.ga74hWw2%fengguang.wu@intel.com> References: <1520868292-2479-1-git-send-email-nipun.gupta@nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <1520868292-2479-1-git-send-email-nipun.gupta@nxp.com> Sender: linux-pci-owner@vger.kernel.org List-ID: Hi Nipun, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on linus/master] [also build test WARNING on v4.16-rc5 next-20180313] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Nipun-Gupta/dma-mapping-move-dma-configuration-to-bus-infrastructure/20180313-225250 reproduce: # apt-get install sparse make ARCH=x86_64 allmodconfig make C=1 CF=-D__CHECK_ENDIAN__ sparse warnings: (new ones prefixed by >>) >> drivers/base/platform.c:1133:5: sparse: symbol 'platform_dma_configure' was not declared. Should it be static? >> drivers/base/platform.c:1149:6: sparse: symbol 'platform_dma_deconfigure' was not declared. Should it be static? Please review and possibly fold the followup patch. --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation