Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1947538AbdDYNCG (ORCPT ); Tue, 25 Apr 2017 09:02:06 -0400 Received: from mga06.intel.com ([134.134.136.31]:5338 "EHLO mga06.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1947137AbdDYNB7 (ORCPT ); Tue, 25 Apr 2017 09:01:59 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.37,249,1488873600"; d="scan'208";a="78628679" Date: Tue, 25 Apr 2017 21:06:21 +0800 From: Philip Li To: Steven Rostedt Cc: kbuild test robot , Fengguang Wu , Nate Dailey , bigeasy@linutronix.de, tglx@linutronix.de, kbuild-all@01.org, linux-kernel@vger.kernel.org Subject: Re: [kbuild-all] [PATCH RT] usb: Use _nort in usb_hcd_pci_remove Message-ID: <20170425130621.GA8414@intel.com> References: <20170424122904.11451-1-nate.dailey@stratus.com> <201704251347.xzis6U3b%fengguang.wu@intel.com> <20170425080154.5aba8b18@gandalf.local.home> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170425080154.5aba8b18@gandalf.local.home> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2677 Lines: 67 On Tue, Apr 25, 2017 at 08:01:54AM -0400, Steven Rostedt wrote: > On Tue, 25 Apr 2017 13:26:41 +0800 > kbuild test robot wrote: > > > Hi Nate, > > > > [auto build test ERROR on usb/usb-testing] > > [also build test ERROR on v4.11-rc8 next-20170424] > > [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] > > Hi Fengguang, > > You may want to have your bot look at the subject. If there's an "RT" > in the [PATCH ...] portion, then you need to apply the PREEMPT_RT > patch, or use one of the RT git trees for it. > > This patch is applied to the RT trees. thanks Steve for the feedback, we will update the logic to handle this situation. > > Thanks! > > -- Steve > > > > > url: https://github.com/0day-ci/linux/commits/Nate-Dailey/usb-Use-_nort-in-usb_hcd_pci_remove/20170424-214548 > > base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing > > config: x86_64-rhel (attached as .config) > > compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901 > > reproduce: > > # save the attached .config to linux build tree > > make ARCH=x86_64 > > > > All errors (new ones prefixed by >>): > > > > drivers/usb//core/hcd-pci.c: In function 'usb_hcd_pci_remove': > > >> drivers/usb//core/hcd-pci.c:344:2: error: implicit declaration of function 'local_irq_disable_nort' [-Werror=implicit-function-declaration] > > local_irq_disable_nort(); > > ^~~~~~~~~~~~~~~~~~~~~~ > > >> drivers/usb//core/hcd-pci.c:346:2: error: implicit declaration of function 'local_irq_enable_nort' [-Werror=implicit-function-declaration] > > local_irq_enable_nort(); > > ^~~~~~~~~~~~~~~~~~~~~ > > cc1: some warnings being treated as errors > > > > vim +/local_irq_disable_nort +344 drivers/usb//core/hcd-pci.c > > > > 338 pm_runtime_get_noresume(&dev->dev); > > 339 > > 340 /* Fake an interrupt request in order to give the driver a chance > > 341 * to test whether the controller hardware has been removed (e.g., > > 342 * cardbus physical eject). > > 343 */ > > > 344 local_irq_disable_nort(); > > 345 usb_hcd_irq(0, hcd); > > > 346 local_irq_enable_nort(); > > 347 > > 348 /* Note: dev_set_drvdata must be called while holding the rwsem */ > > 349 if (dev->class == CL_EHCI) { > > > > --- > > 0-DAY kernel test infrastructure Open Source Technology Center > > https://lists.01.org/pipermail/kbuild-all Intel Corporation > > _______________________________________________ > kbuild-all mailing list > kbuild-all@lists.01.org > https://lists.01.org/mailman/listinfo/kbuild-all