Hi Tobias, [auto build test WARNING on v4.13] [also build test WARNING on next-20170907] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Tobias-Klauser/asm-generic-io-h-remove-unnecessary-include-of-linux-vmalloc-h/20170908-012111 config: openrisc-or1ksim_defconfig (attached as .config) compiler: or1k-linux-gcc (GCC) 5.4.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=openrisc All warnings (new ones prefixed by >>): In file included from arch/openrisc/include/asm/io.h:33:0, from include/linux/io.h:25, from drivers/tty/serial/earlycon.c:19: >> arch/openrisc/include/asm/pgtable.h:424:2: warning: 'struct vm_area_struct' declared inside parameter list unsigned long address, pte_t *pte) ^ >> arch/openrisc/include/asm/pgtable.h:424:2: warning: its scope is only this definition or declaration, which is probably not what you want vim +424 arch/openrisc/include/asm/pgtable.h 61e85e36 Jonas Bonn 2011-06-04 416 61e85e36 Jonas Bonn 2011-06-04 417 /* 61e85e36 Jonas Bonn 2011-06-04 418 * or32 doesn't have any external MMU info: the kernel page 61e85e36 Jonas Bonn 2011-06-04 419 * tables contain all the necessary information. 61e85e36 Jonas Bonn 2011-06-04 420 * 61e85e36 Jonas Bonn 2011-06-04 421 * Actually I am not sure on what this could be used for. 61e85e36 Jonas Bonn 2011-06-04 422 */ 61e85e36 Jonas Bonn 2011-06-04 423 static inline void update_mmu_cache(struct vm_area_struct *vma, 61e85e36 Jonas Bonn 2011-06-04 @424 unsigned long address, pte_t *pte) 61e85e36 Jonas Bonn 2011-06-04 425 { 61e85e36 Jonas Bonn 2011-06-04 426 } 61e85e36 Jonas Bonn 2011-06-04 427 :::::: The code at line 424 was first introduced by commit :::::: 61e85e367535a7b6385b404bef93928768140f96 OpenRISC: Memory management :::::: TO: Jonas Bonn <jonas@xxxxxxxxxxxx> :::::: CC: Jonas Bonn <jonas@xxxxxxxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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