linux-kernel - [bvanassche:scsi-for-next 1/2] drivers/message/fusion/mptscsih.c:3238:11: error: initializing 'struct attribute **' with an expression of type 'const struct attribute *[13]' discards qualifiers in nested pointer types

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Message-ID: <202110011506.Z0BWftNg-lkp@intel.com>
Date:   Fri, 1 Oct 2021 15:25:13 +0800
From:   kernel test robot <lkp@...el.com>
To:     Bart Van Assche <bvanassche@....org>
Cc:     llvm@...ts.linux.dev, kbuild-all@...ts.01.org,
        linux-kernel@...r.kernel.org
Subject: [bvanassche:scsi-for-next 1/2]
 drivers/message/fusion/mptscsih.c:3238:11: error: initializing 'struct
 attribute **' with an expression of type 'const struct attribute *[13]'
 discards qualifiers in nested pointer types

tree:   https://github.com/bvanassche/linux scsi-for-next
head:   3d4f1af1fe85f0f2cc435ea177d25f9bad454965
commit: 983ecfd3c8e1418e0bd073bac176b8065ec619fd [1/2] scsi: Register SCSI host sysfs attributes earlier
config: arm-randconfig-r034-20211001 (attached as .config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 962e503cc8bc411f7523cc393acae8aae425b1c4)
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
        # install arm cross compiling tool for clang build
        # apt-get install binutils-arm-linux-gnueabi
        # https://github.com/bvanassche/linux/commit/983ecfd3c8e1418e0bd073bac176b8065ec619fd
        git remote add bvanassche https://github.com/bvanassche/linux
        git fetch --no-tags bvanassche scsi-for-next
        git checkout 983ecfd3c8e1418e0bd073bac176b8065ec619fd
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 ARCH=arm 

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

All errors (new ones prefixed by >>):

>> drivers/message/fusion/mptscsih.c:3238:11: error: initializing 'struct attribute **' with an expression of type 'const struct attribute *[13]' discards qualifiers in nested pointer types [-Werror,-Wincompatible-pointer-types-discards-qualifiers]
           .attrs = mptscsih_host_attrs
                    ^~~~~~~~~~~~~~~~~~~
   1 error generated.


vim +3238 drivers/message/fusion/mptscsih.c

  3236	
  3237	static const struct attribute_group mptscsih_host_attr_group = {
> 3238		.attrs = mptscsih_host_attrs
  3239	};
  3240	

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

Download attachment ".config.gz" of type "application/gzip" (42046 bytes)