From mboxrd@z Thu Jan  1 00:00:00 1970
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From: kernel test robot <lkp@intel.com>
To: kbuild-all@lists.01.org
Subject: Re: [PATCH v3 6/8] mfd: lpc_ich: Switch to generic p2sb_bar()
Date: Wed, 22 Dec 2021 09:18:57 +0800
Message-ID: <202112220954.vhHik75w-lkp@intel.com>
In-Reply-To: <20211221181526.53798-7-andriy.shevchenko@linux.intel.com>
List-Id: <oe-kbuild-all.lists.linux.dev>

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Hi Andy,

I love your patch! Yet something to improve:

[auto build test ERROR on wsa/i2c/for-next]
[also build test ERROR on linus/master v5.16-rc6 next-20211221]
[cannot apply to lee-mfd/for-mfd-next helgaas-pci/next]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]

url:    https://github.com/0day-ci/linux/commits/Andy-Shevchenko/platform-x=
86-introduce-p2sb_bar-helper/20211222-022450
base:   https://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git i2c/f=
or-next
config: i386-randconfig-a002-20211220 (https://download.01.org/0day-ci/arch=
ive/20211222/202112220954.vhHik75w-lkp(a)intel.com/config)
compiler: gcc-9 (Debian 9.3.0-22) 9.3.0
reproduce (this is a W=3D1 build):
        # https://github.com/0day-ci/linux/commit/5154514cc02b0e14f5af0fe18=
a591ca0a86eba51
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Andy-Shevchenko/platform-x86-intro=
duce-p2sb_bar-helper/20211222-022450
        git checkout 5154514cc02b0e14f5af0fe18a591ca0a86eba51
        # save the config file to linux build tree
        mkdir build_dir
        make W=3D1 O=3Dbuild_dir ARCH=3Di386 SHELL=3D/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>, old ones prefixed by <<):

>> ERROR: modpost: "p2sb_bar" [drivers/mfd/lpc_ich.ko] undefined!

Kconfig warnings: (for reference only)
   WARNING: unmet direct dependencies detected for P2SB
   Depends on X86 && X86_PLATFORM_DEVICES && X86_PLATFORM_DRIVERS_INTEL && =
PCI
   Selected by
   - LPC_ICH && HAS_IOMEM && PCI && X86

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
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