linux-kernel - kernel/module_decompress.c:264:36: error: 'module_kset' undeclared; did you mean 'module

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Message-ID: <202202140027.K0xZn3T2-lkp@intel.com>
Date:   Mon, 14 Feb 2022 00:57:09 +0800
From:   kernel test robot <lkp@...el.com>
To:     Dmitry Torokhov <dmitry.torokhov@...il.com>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org,
        Luis Chamberlain <mcgrof@...nel.org>
Subject: kernel/module_decompress.c:264:36: error: 'module_kset' undeclared;
 did you mean 'module_use'?

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   b81b1829e7e39f6cebdf6e4d5484eacbceda8554
commit: b1ae6dc41eaaa98bb75671e0f3665bfda248c3e7 module: add in-kernel support for decompressing
date:   5 weeks ago
config: sparc-randconfig-r005-20220213 (https://download.01.org/0day-ci/archive/20220214/202202140027.K0xZn3T2-lkp@intel.com/config)
compiler: sparc-linux-gcc (GCC) 11.2.0
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://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b1ae6dc41eaaa98bb75671e0f3665bfda248c3e7
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout b1ae6dc41eaaa98bb75671e0f3665bfda248c3e7
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=sparc SHELL=/bin/bash

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 >>):

   kernel/module_decompress.c: In function 'module_decompress_sysfs_init':
>> kernel/module_decompress.c:264:36: error: 'module_kset' undeclared (first use in this function); did you mean 'module_use'?
     264 |         error = sysfs_create_file(&module_kset->kobj,
         |                                    ^~~~~~~~~~~
         |                                    module_use
   kernel/module_decompress.c:264:36: note: each undeclared identifier is reported only once for each function it appears in


vim +264 kernel/module_decompress.c

   259	
   260	static int __init module_decompress_sysfs_init(void)
   261	{
   262		int error;
   263	
 > 264		error = sysfs_create_file(&module_kset->kobj,

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