drivers/mtd/tests/mtd_nandecctest.c:11:1: iwyu: warning: superfluous #include <linux/mtd/nand-ecc-sw-hamming.h>

drivers/mtd/tests/mtd_nandecctest.c:11:1: iwyu: warning: superfluous #include <linux/mtd/nand-ecc-sw-hamming.h>

[kernel test robot]

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CC: kbuild-all(a)lists.01.org
CC: linux-kernel(a)vger.kernel.org
TO: Miquel Raynal <miquel.raynal@bootlin.com>

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   233a806b00e31b3ab8d57a68f1aab40cf1e5eaea
commit: e5acf9c862974041f7b2f581d1a40ccd29769add mtd: nand: ecc-hamming: Move Hamming code to the generic NAND layer
date:   7 months ago
:::::: branch date: 6 hours ago
:::::: commit date: 7 months ago
config: x86_64-randconfig-b001-20210629 (attached as .config)
compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project 4c92e31dd0f1bd152eda883af20ff7fbcaa14945)
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 x86_64 cross compiling tool for clang build
        # apt-get install binutils-x86-64-linux-gnu
        # apt-get install iwyu # include-what-you-use
        # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e5acf9c862974041f7b2f581d1a40ccd29769add
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout e5acf9c862974041f7b2f581d1a40ccd29769add
        # save the attached .config to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross C=1 CHECK=iwyu O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/input/touchscreen/ drivers/mtd/tests/ mm/

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


iwyu warnings: (new ones prefixed by >>)
   drivers/mtd/tests/mtd_nandecctest.c:9:1: iwyu: warning: superfluous #include <linux/bitops.h>
   drivers/mtd/tests/mtd_nandecctest.c:4:1: iwyu: warning: superfluous #include <linux/kernel.h>
   drivers/mtd/tests/mtd_nandecctest.c:6:1: iwyu: warning: superfluous #include <linux/list.h>
>> drivers/mtd/tests/mtd_nandecctest.c:11:1: iwyu: warning: superfluous #include <linux/mtd/nand-ecc-sw-hamming.h>
   drivers/mtd/tests/mtd_nandecctest.c:7:1: iwyu: warning: superfluous #include <linux/random.h>
   drivers/mtd/tests/mtd_nandecctest.c:10:1: iwyu: warning: superfluous #include <linux/slab.h>
   drivers/mtd/tests/mtd_nandecctest.c:8:1: iwyu: warning: superfluous #include <linux/string.h>
   drivers/mtd/tests/mtd_nandecctest.c:13:1: iwyu: warning: superfluous #include "mtd_test.h"

vim +11 drivers/mtd/tests/mtd_nandecctest.c

b6489d9706ca6cb Vikram Narayanan 2012-10-10   3  
7126bd8be4ee009 Akinobu Mita     2009-10-22   4  #include <linux/kernel.h>
7126bd8be4ee009 Akinobu Mita     2009-10-22   5  #include <linux/module.h>
7126bd8be4ee009 Akinobu Mita     2009-10-22   6  #include <linux/list.h>
7126bd8be4ee009 Akinobu Mita     2009-10-22   7  #include <linux/random.h>
7126bd8be4ee009 Akinobu Mita     2009-10-22   8  #include <linux/string.h>
7126bd8be4ee009 Akinobu Mita     2009-10-22   9  #include <linux/bitops.h>
1749c00ffc909db Akinobu Mita     2012-09-03  10  #include <linux/slab.h>
e5acf9c86297404 Miquel Raynal    2020-09-30 @11  #include <linux/mtd/nand-ecc-sw-hamming.h>
7126bd8be4ee009 Akinobu Mita     2009-10-22  12  

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

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