tree: https://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git for-next.bob6m head: fd5ce905071cc34294900a21a773d9f8c72f5119 commit: 13305ed1a4a46cb3cd7352bd793638133e601f01 [4/11] gfs2: Wipe jdata and ail1 in gfs2_journal_wipe, formerly gfs2_meta_wipe config: h8300-randconfig-s032-20200820 (attached as .config) compiler: h8300-linux-gcc (GCC) 9.3.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # apt-get install sparse # sparse version: v0.6.2-191-g10164920-dirty git checkout 13305ed1a4a46cb3cd7352bd793638133e601f01 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=h8300 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; sparse warnings: (new ones prefixed by >>) fs/gfs2/meta_io.c: note: in included file (through include/linux/bitops.h, include/linux/kernel.h, include/asm-generic/bug.h, ...): # https://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git/commi... git remote add gfs2 https://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git git fetch --no-tags gfs2 for-next.bob6m git checkout 13305ed1a4a46cb3cd7352bd793638133e601f01 vim +/gfs2_remove_from_journal +55 arch/h8300/include/asm/bitops.h d2a5f4999f6c211 Yoshinori Sato 2015-05-11 53 d2a5f4999f6c211 Yoshinori Sato 2015-05-11 54 H8300_GEN_BITOP(set_bit, "bset") d2a5f4999f6c211 Yoshinori Sato 2015-05-11 @55 H8300_GEN_BITOP(clear_bit, "bclr") d2a5f4999f6c211 Yoshinori Sato 2015-05-11 56 H8300_GEN_BITOP(change_bit, "bnot") d2a5f4999f6c211 Yoshinori Sato 2015-05-11 57 #define __set_bit(nr, addr) set_bit((nr), (addr)) d2a5f4999f6c211 Yoshinori Sato 2015-05-11 58 #define __clear_bit(nr, addr) clear_bit((nr), (addr)) d2a5f4999f6c211 Yoshinori Sato 2015-05-11 59 #define __change_bit(nr, addr) change_bit((nr), (addr)) d2a5f4999f6c211 Yoshinori Sato 2015-05-11 60 :::::: The code at line 55 was first introduced by commit :::::: d2a5f4999f6c211adf30d9788349e13988d6f2a7 h8300: Assembly headers :::::: TO: Yoshinori Sato <ysato(a)users.sourceforge.jp&gt; :::::: CC: Yoshinori Sato <ysato(a)users.sourceforge.jp&gt; --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org