[kbuild-all] [nomadik:ux500-href-dts-fixups 30/30] init/initramfs.c:672:3: warning: cast to smaller integer type 'unsigned int' from 'char *'

tree: https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git ux500-href-dts-fixups head: 3f62443c165ea1c988d9b0855292785a28906698 commit: 3f62443c165ea1c988d9b0855292785a28906698 [30/30] hacks config: x86_64-randconfig-r004-20210418 (attached as .config) compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project f549176ad976caa3e19edd036df9a7e12770af7c) 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 # https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git/... git remote add nomadik https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git git fetch --no-tags nomadik ux500-href-dts-fixups git checkout 3f62443c165ea1c988d9b0855292785a28906698 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 ARCH=x86_64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All warnings (new ones prefixed by >>): (unsigned int)__initramfs_start, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/printk.h:373:34: note: expanded from macro 'pr_info' printk(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__) ^~~~~~~~~~~ init/initramfs.c:675:8: warning: ISO C90 forbids mixing declarations and code [-Wdeclaration-after-statement] char *err = unpack_to_rootfs(__initramfs_start, __initramfs_size); ^ 2 warnings generated. vim +672 init/initramfs.c 667 668 static int __init populate_rootfs(void) 669 { 670 pr_info("%s enter __initramfs_start = %08x, __initramfs_size = %08x\n", 671 __func__, --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org