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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2ABCFEE49A3 for ; Wed, 23 Aug 2023 01:48:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232105AbjHWBsY (ORCPT ); Tue, 22 Aug 2023 21:48:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48784 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232096AbjHWBsW (ORCPT ); Tue, 22 Aug 2023 21:48:22 -0400 Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.93]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 85BEAE4B for ; Tue, 22 Aug 2023 18:48:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1692755300; x=1724291300; h=date:from:to:cc:subject:message-id:mime-version; bh=NyElisvPDPHpr7oLVgdaSPwtbwl5lS6H1vBrdSITnhM=; b=G0O3dClY8c6tdUbdTamuw2TveBxt0Ekan6TwFTzvhSBrhRM9fBzkhMf1 tbeVUbt8HqKvQAT+eR/CV8o+KaOeHsDY/KEuW02XgRuu6SnYn2+wrKBvQ iVAY9ZjWLMB7vwMUpMHrzKdRrnpq82LxBbxS7kYHYWw1KXiHJ04IrqMQZ +CIMDroYMep2MxHzufllvkKFjDzqLwT/vSJf6EXqKAbNNOIB86JEkUqnW NNmcQtlt366KWI3ErYG7nlnlrszdSGVy+lZMuhFauZ8Z+ifbSX74Fq22b UHFLPfXx5FoI9S0AcHFS9h01ECUiwV4qPJ9ooTK1P7HcseiV7KuZCGVHM Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10810"; a="371452629" X-IronPort-AV: E=Sophos;i="6.01,194,1684825200"; d="scan'208";a="371452629" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Aug 2023 18:48:20 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10810"; a="860142147" X-IronPort-AV: E=Sophos;i="6.01,194,1684825200"; d="scan'208";a="860142147" Received: from lkp-server02.sh.intel.com (HELO daf8bb0a381d) ([10.239.97.151]) by orsmga004.jf.intel.com with ESMTP; 22 Aug 2023 18:48:18 -0700 Received: from kbuild by daf8bb0a381d with local (Exim 4.96) (envelope-from ) id 1qYcyn-0000jY-2C; Wed, 23 Aug 2023 01:48:17 +0000 Date: Wed, 23 Aug 2023 09:47:51 +0800 From: kernel test robot To: Vincent Whitchurch Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Richard Weinberger Subject: arch/um/drivers/virt-pci.c:537:21: warning: no previous declaration for 'pcibios_get_phb_of_node' Message-ID: <202308230949.PphIIlhq-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 89bf6209cad66214d3774dac86b6bbf2aec6a30d commit: 314a1408b79a844dafdcde867d90de5d509409b7 um: virt-pci: implement pcibios_get_phb_of_node() date: 6 months ago config: um-randconfig-r064-20230823 (https://download.01.org/0day-ci/archive/20230823/202308230949.PphIIlhq-lkp@intel.com/config) compiler: gcc-7 (Ubuntu 7.5.0-6ubuntu2) 7.5.0 reproduce: (https://download.01.org/0day-ci/archive/20230823/202308230949.PphIIlhq-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202308230949.PphIIlhq-lkp@intel.com/ All warnings (new ones prefixed by >>): >> arch/um/drivers/virt-pci.c:537:21: warning: no previous declaration for 'pcibios_get_phb_of_node' [-Wmissing-declarations] struct device_node *pcibios_get_phb_of_node(struct pci_bus *bus) ^~~~~~~~~~~~~~~~~~~~~~~ Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for FRAMEBUFFER_CONSOLE Depends on [n]: VT [=n] && FB [=y] && !UML [=y] Selected by [y]: - DRM_FBDEV_EMULATION [=y] && HAS_IOMEM [=y] && DRM_KMS_HELPER [=y] && (FB [=y]=y || FB [=y]=DRM_KMS_HELPER [=y]) && !EXPERT [=n] WARNING: unmet direct dependencies detected for FRAMEBUFFER_CONSOLE_DETECT_PRIMARY Depends on [n]: VT [=n] && FRAMEBUFFER_CONSOLE [=y] Selected by [y]: - DRM_FBDEV_EMULATION [=y] && HAS_IOMEM [=y] && DRM_KMS_HELPER [=y] && (FB [=y]=y || FB [=y]=DRM_KMS_HELPER [=y]) && FRAMEBUFFER_CONSOLE [=y] vim +/pcibios_get_phb_of_node +537 arch/um/drivers/virt-pci.c 535 536 /* Copied from arch/x86/kernel/devicetree.c */ > 537 struct device_node *pcibios_get_phb_of_node(struct pci_bus *bus) 538 { 539 struct device_node *np; 540 541 for_each_node_by_type(np, "pci") { 542 const void *prop; 543 unsigned int bus_min; 544 545 prop = of_get_property(np, "bus-range", NULL); 546 if (!prop) 547 continue; 548 bus_min = be32_to_cpup(prop); 549 if (bus->number == bus_min) 550 return np; 551 } 552 return NULL; 553 } 554 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki