tree: https://git.kernel.org/pub/scm/linux/kernel/git/sashal/linux-stable.git queue-5.4 head: 8fc787b62d0c673cca994da068df84905ddea333 commit: b92fbb5378148d812c8b1c3025a909b72acbe8c3 [76/106] clk: sunxi-ng: sun8i-de2: Add R40 specific quirks config: mips-allmodconfig (attached as .config) compiler: mips-linux-gcc (GCC) 9.3.0 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 git checkout b92fbb5378148d812c8b1c3025a909b72acbe8c3 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=mips If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): 223 | .ccu_clks = sun50i_a64_de2_clks, | ^~~~~~~~~~~~~~~~~~~ | sun50i_h6_de3_clks In file included from include/linux/kernel.h:16, from include/linux/clk.h:13, from drivers/clk/sunxi-ng/ccu-sun8i-de2.c:6: 16 | #define BUILD_BUG_ON_ZERO(e) (sizeof(struct { int:(-!!(e)); })) | ^ include/linux/compiler.h:357:28: note: in expansion of macro 'BUILD_BUG_ON_ZERO' 357 | #define __must_be_array(a) BUILD_BUG_ON_ZERO(__same_type((a), &(a)[0])) | ^~~~~~~~~~~~~~~~~ include/linux/kernel.h:47:59: note: in expansion of macro '__must_be_array' 47 | #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]) + __must_be_array(arr)) | ^~~~~~~~~~~~~~~ drivers/clk/sunxi-ng/ccu-sun8i-de2.c:224:18: note: in expansion of macro 'ARRAY_SIZE' 224 | .num_ccu_clks = ARRAY_SIZE(sun50i_a64_de2_clks), | ^~~~~~~~~~ 226 | .hw_clks = &sun50i_a64_de2_hw_clks, | ^~~~~~~~~~~~~~~~~~~~~~ | sun50i_h6_de3_hw_clks vim +223 drivers/clk/sunxi-ng/ccu-sun8i-de2.c 221 222 static const struct sunxi_ccu_desc sun8i_r40_de2_clk_desc = { 224 .num_ccu_clks = ARRAY_SIZE(sun50i_a64_de2_clks), 225 227 228 .resets = sun8i_a83t_de2_resets, 229 .num_resets = ARRAY_SIZE(sun8i_a83t_de2_resets), 230 }; 231 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org