linux-kernel - Re: [PATCH v3 09/11] s390: mm: Convert to GENERIC

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Message-ID: <202210092100.mfRPyPqR-lkp@intel.com>
Date:   Sun, 9 Oct 2022 21:54:38 +0800
From:   kernel test robot <lkp@...el.com>
To:     Baoquan He <bhe@...hat.com>, linux-kernel@...r.kernel.org
Cc:     kbuild-all@...ts.01.org, linux-mm@...ck.org,
        akpm@...ux-foundation.org, hch@...radead.org,
        agordeev@...ux.ibm.com, wangkefeng.wang@...wei.com,
        christophe.leroy@...roup.eu, schnelle@...ux.ibm.com,
        David.Laight@...lab.com, shorne@...il.com, bhe@...hat.com,
        Gerald Schaefer <gerald.schaefer@...ux.ibm.com>,
        Heiko Carstens <hca@...ux.ibm.com>,
        Vasily Gorbik <gor@...ux.ibm.com>,
        Christian Borntraeger <borntraeger@...ux.ibm.com>,
        Sven Schnelle <svens@...ux.ibm.com>, linux-s390@...r.kernel.org
Subject: Re: [PATCH v3 09/11] s390: mm: Convert to GENERIC_IOREMAP

Hi Baoquan,

I love your patch! Yet something to improve:

[auto build test ERROR on linus/master]
[also build test ERROR on next-20221007]
[cannot apply to akpm-mm/mm-everything openrisc/for-next deller-parisc/for-next s390/features v6.0]
[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#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Baoquan-He/mm-ioremap-Convert-architectures-to-take-GENERIC_IOREMAP-way/20221009-183524
base:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git a6afa4199d3d038fbfdff5511f7523b0e30cb774
config: s390-buildonly-randconfig-r006-20221009
compiler: s390-linux-gcc (GCC) 12.1.0
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://github.com/intel-lab-lkp/linux/commit/69f65149d2e87de076edbb2b4dd9532f8f57dd8b
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Baoquan-He/mm-ioremap-Convert-architectures-to-take-GENERIC_IOREMAP-way/20221009-183524
        git checkout 69f65149d2e87de076edbb2b4dd9532f8f57dd8b
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=s390 SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@...el.com>

All errors (new ones prefixed by >>):

   s390-linux-ld: mm/ioremap.o: in function `ioremap_prot':
>> ioremap.c:(.text+0x9a): undefined reference to `arch_ioremap'
   s390-linux-ld: mm/ioremap.o: in function `iounmap':
>> ioremap.c:(.text+0x234): undefined reference to `arch_iounmap'
   s390-linux-ld: drivers/dma/qcom/hidma.o: in function `hidma_probe':
   hidma.c:(.text+0x4b46): undefined reference to `devm_ioremap_resource'
   s390-linux-ld: hidma.c:(.text+0x4b9e): undefined reference to `devm_ioremap_resource'

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp

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