Hi Thomas, kernel test robot noticed the following build errors:
[auto build test ERROR on 0082025812a31eda451fb14f13f52683ed375c49] url: https://github.com/intel-lab-lkp/linux/commits/Thomas-Zimmermann/fbdev-Declare-src-parameter-of-fb_pad_-helpers-as-constant/20260218-164243 base: 0082025812a31eda451fb14f13f52683ed375c49 patch link: https://lore.kernel.org/r/20260218083855.10743-14-tzimmermann%40suse.de patch subject: [PATCH 13/13] lib/fonts: Remove internal symbols and macros from public header file config: sparc64-allmodconfig (https://download.01.org/0day-ci/archive/20260219/[email protected]/config) compiler: clang version 23.0.0git (https://github.com/llvm/llvm-project e86750b29fa0ff207cd43213d66dabe565417638) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260219/[email protected]/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <[email protected]> | Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/ All errors (new ones prefixed by >>): >> arch/sparc/kernel/btext.c:195:30: error: use of undeclared identifier >> 'font_sun_8x16'; did you mean 'font_vga_8x16'? 195 | const unsigned char *font = font_sun_8x16.data + font_index; | ^~~~~~~~~~~~~ | font_vga_8x16 include/linux/font.h:99:31: note: 'font_vga_8x16' declared here 99 | extern const struct font_desc font_vga_8x16; | ^ 1 error generated. vim +195 arch/sparc/kernel/btext.c c57ec52f2647e5 David S. Miller 2009-11-27 190 c57ec52f2647e5 David S. Miller 2009-11-27 191 static void draw_byte(unsigned char c, long locX, long locY) c57ec52f2647e5 David S. Miller 2009-11-27 192 { c57ec52f2647e5 David S. Miller 2009-11-27 193 unsigned char *base = calc_base(locX << 3, locY << 4); 0f1991949d9bd5 Dr. David Alan Gilbert 2023-08-07 194 unsigned int font_index = c * 16; 0f1991949d9bd5 Dr. David Alan Gilbert 2023-08-07 @195 const unsigned char *font = font_sun_8x16.data + font_index; c57ec52f2647e5 David S. Miller 2009-11-27 196 int rb = dispDeviceRowBytes; c57ec52f2647e5 David S. Miller 2009-11-27 197 c57ec52f2647e5 David S. Miller 2009-11-27 198 switch(dispDeviceDepth) { c57ec52f2647e5 David S. Miller 2009-11-27 199 case 24: c57ec52f2647e5 David S. Miller 2009-11-27 200 case 32: c57ec52f2647e5 David S. Miller 2009-11-27 201 draw_byte_32(font, (unsigned int *)base, rb); c57ec52f2647e5 David S. Miller 2009-11-27 202 break; c57ec52f2647e5 David S. Miller 2009-11-27 203 case 15: c57ec52f2647e5 David S. Miller 2009-11-27 204 case 16: c57ec52f2647e5 David S. Miller 2009-11-27 205 draw_byte_16(font, (unsigned int *)base, rb); c57ec52f2647e5 David S. Miller 2009-11-27 206 break; c57ec52f2647e5 David S. Miller 2009-11-27 207 case 8: c57ec52f2647e5 David S. Miller 2009-11-27 208 draw_byte_8(font, (unsigned int *)base, rb); c57ec52f2647e5 David S. Miller 2009-11-27 209 break; c57ec52f2647e5 David S. Miller 2009-11-27 210 } c57ec52f2647e5 David S. Miller 2009-11-27 211 } c57ec52f2647e5 David S. Miller 2009-11-27 212 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
