From: Stafford Horne <shorne@gmail.com>
To: Arnd Bergmann <arnd@kernel.org>
Cc: kernel test robot <lkp@intel.com>,
llvm@lists.linux.dev, kbuild-all@lists.01.org,
linux-pci@vger.kernel.org, Bjorn Helgaas <helgaas@kernel.org>,
Christoph Hellwig <hch@lst.de>
Subject: Re: [helgaas-pci:pci/header-cleanup-immutable 2/6] arch/x86/kernel/cpu/cyrix.c:277:3: error: use of undeclared identifier 'isa_dma_bridge_buggy'
Date: Mon, 1 Aug 2022 08:02:23 +0900 [thread overview]
Message-ID: <YucJ/9tvO1t8EbZs@antec> (raw)
In-Reply-To: <CAK8P3a0w4iTQ9p+4Njfk8jPPv6dHn6dv-_VoE90rhToAwHY==A@mail.gmail.com>
On Sun, Jul 31, 2022 at 10:29:00PM +0200, Arnd Bergmann wrote:
> On Sat, Jul 30, 2022 at 8:53 AM kernel test robot <lkp@intel.com> wrote:
> >
> > tree: https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git pci/header-cleanup-immutable
> > head: 933c5a4f87d92a865d1db76caf190f1a4a1927f9
> > commit: abb4970ac33514c84b143516583eaf8cc47abd67 [2/6] PCI: Move isa_dma_bridge_buggy out of asm/dma.h
> > config: i386-randconfig-a006 (https://download.01.org/0day-ci/archive/20220730/202207301404.VdeSPptt-lkp@intel.com/config)
> > compiler: clang version 16.0.0 (https://github.com/llvm/llvm-project 52cd00cabf479aa7eb6dbb063b7ba41ea57bce9e)
> > reproduce (this is a W=1 build):
> > wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
> > chmod +x ~/bin/make.cross
> > # https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git/commit/?id=abb4970ac33514c84b143516583eaf8cc47abd67
>
> > >> arch/x86/kernel/cpu/cyrix.c:277:3: error: use of undeclared identifier 'isa_dma_bridge_buggy'
> > isa_dma_bridge_buggy = 2;
> > ^
>
>
> This file now needs to #include the new linux/isa-dma.h header.
There is a patch on the branch that adds the include but it was not added into
the patch 2/6 as we took the branch to be immutable to allow riscv to have
branch to resolve a merge conflict.
-Stafford
prev parent reply other threads:[~2022-07-31 23:02 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-30 6:53 [helgaas-pci:pci/header-cleanup-immutable 2/6] arch/x86/kernel/cpu/cyrix.c:277:3: error: use of undeclared identifier 'isa_dma_bridge_buggy' kernel test robot
2022-07-31 20:29 ` Arnd Bergmann
2022-07-31 23:02 ` Stafford Horne [this message]
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