Hi Emanuele, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on char-misc/char-misc-testing] [also build test WARNING on driver-core/driver-core-testing linus/master v5.7-rc1 next-20200414] [cannot apply to security/next-testing] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system. BTW, we also suggest to use '--base' option to specify the base tree in git format-patch, please see https://stackoverflow.com/a/37406982] url: https://github.com/0day-ci/linux/commits/Emanuele-Giuseppe-Esposito/Simpl... base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git 885a64715fd81e6af6d94a038556e0b2e6deb19c If you fix the issue, kindly add following tag as appropriate Reported-by: kbuild test robot <lkp(a)intel.com&gt; smatch warnings: fs/debugfs/inode.c:689 remove_one() warn: inconsistent indenting vim +689 fs/debugfs/inode.c 684 685 static void remove_one(struct dentry *victim) 686 { 687 if (d_is_reg(victim)) 688 __debugfs_file_removed(victim); 690 } 691 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org