Hi Mary, kernel test robot noticed the following build warnings: [auto build test WARNING on lee-mfd/for-mfd-next] [also build test WARNING on lee-mfd/for-mfd-fixes akpm-mm/mm-everything andi-shyti/i2c/i2c-host linus/master v6.10 next-20240718] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Mary-Strodl/mm-vmalloc-export-__vmalloc_node_range/20240718-091816 base: https://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git for-mfd-next patch link: https://lore.kernel.org/r/20240718011504.4106163-3-mstrodl%40csh.rit.edu patch subject: [PATCH 2/3] x86: Add basic support for the Congatec CGEB BIOS interface config: i386-allmodconfig (https://download.01.org/0day-ci/archive/20240718/202407182128.dYt4Ud4g-lkp@xxxxxxxxx/config) compiler: gcc-13 (Ubuntu 13.2.0-4ubuntu3) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240718/202407182128.dYt4Ud4g-lkp@xxxxxxxxx/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 <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202407182128.dYt4Ud4g-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): drivers/mfd/congatec-cgeb.c: In function 'cgeb_map_memory': >> drivers/mfd/congatec-cgeb.c:360:52: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 360 | ioremap_cache((u32)(resource_size_t)pmme->phys, | ^ vim +360 drivers/mfd/congatec-cgeb.c 334 335 static int cgeb_map_memory(struct cgeb_board_data *board) 336 { 337 struct cgeb_map_mem_list *pmm; 338 struct cgeb_map_mem *pmme; 339 int i; 340 int ret; 341 342 ret = cgeb_call_simple(board, CgebMapGetMem, 0, (void *)&board->map_mem, 343 NULL); 344 if (ret) 345 return ret; 346 if (!board->map_mem) 347 return 0; 348 349 pmm = board->map_mem; 350 pmme = pmm->entries; 351 352 pr_debug("CGEB: Memory Map with %d entries\n", pmm->count); 353 354 for (i = 0; i < pmm->count; i++, pmme++) { 355 pr_debug("CGEB: Memory map entry phys=%px, size=%08x\n", 356 pmme->phys, pmme->size); 357 if (pmme->phys && pmme->size) { 358 /* We only want to look at the lower 32 bits */ 359 pmme->virt.off = > 360 ioremap_cache((u32)(resource_size_t)pmme->phys, 361 pmme->size); 362 if (!pmme->virt.off) 363 return -ENOMEM; 364 } else { 365 pmme->virt.off = 0; 366 } 367 368 pmme->virt.seg = (pmme->virt.off) ? board->ds : 0; 369 370 pr_debug("CGEB: Map phys %p, size %08x, virt %04x:%p\n", 371 pmme->phys, pmme->size, pmme->virt.seg, 372 pmme->virt.off); 373 } 374 375 return cgeb_call_simple(board, CgebMapChanged, 0, NULL, NULL); 376 } 377 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
