Hi Arnaud, kernel test robot noticed the following build errors: [auto build test ERROR on 1613e604df0cd359cf2a7fbd9be7a0bcfacfabd0] url: https://github.com/intel-lab-lkp/linux/commits/Arnaud-Pouliquen/remoteproc-core-Introduce-rproc_pa_to_va-helper/20240607-183305 base: 1613e604df0cd359cf2a7fbd9be7a0bcfacfabd0 patch link: https://lore.kernel.org/r/20240607093326.369090-6-arnaud.pouliquen%40foss.st.com patch subject: [PATCH v6 5/5] remoteproc: stm32: Add support of an OP-TEE TA to load the firmware config: s390-allyesconfig (https://download.01.org/0day-ci/archive/20240608/202406081214.qFAil90A-lkp@xxxxxxxxx/config) compiler: s390-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240608/202406081214.qFAil90A-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/202406081214.qFAil90A-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): In file included from include/linux/bug.h:5, from include/linux/fortify-string.h:6, from include/linux/string.h:374, from include/linux/dma-mapping.h:7, from drivers/remoteproc/stm32_rproc.c:9: >> arch/s390/include/asm/bug.h:53:21: error: expected declaration specifiers or '...' before '{' token 53 | #define WARN_ON(x) ({ \ | ^ include/linux/tee_remoteproc.h:94:9: note: in expansion of macro 'WARN_ON' 94 | WARN_ON(1); | ^~~~~~~ In file included from drivers/remoteproc/stm32_rproc.c:23: include/linux/tee_remoteproc.h:96:9: error: expected identifier or '(' before 'return' 96 | return NULL; | ^~~~~~ include/linux/tee_remoteproc.h:97:1: error: expected identifier or '(' before '}' token 97 | } | ^ drivers/remoteproc/stm32_rproc.c:717:34: error: 'tee_rproc_find_loaded_rsc_table' undeclared here (not in a function); did you mean 'rproc_find_loaded_rsc_table'? 717 | .find_loaded_rsc_table = tee_rproc_find_loaded_rsc_table, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | rproc_find_loaded_rsc_table vim +53 arch/s390/include/asm/bug.h a9df8e325d0de5 arch/s390/include/asm/bug.h Heiko Carstens 2010-01-13 52 c0007f1a65762e include/asm-s390/bug.h Heiko Carstens 2007-04-27 @53 #define WARN_ON(x) ({ \ fd0cbdd378258f include/asm-s390/bug.h Heiko Carstens 2007-08-02 54 int __ret_warn_on = !!(x); \ c0007f1a65762e include/asm-s390/bug.h Heiko Carstens 2007-04-27 55 if (__builtin_constant_p(__ret_warn_on)) { \ c0007f1a65762e include/asm-s390/bug.h Heiko Carstens 2007-04-27 56 if (__ret_warn_on) \ b2be05273a1744 arch/s390/include/asm/bug.h Ben Hutchings 2010-04-03 57 __WARN(); \ c0007f1a65762e include/asm-s390/bug.h Heiko Carstens 2007-04-27 58 } else { \ c0007f1a65762e include/asm-s390/bug.h Heiko Carstens 2007-04-27 59 if (unlikely(__ret_warn_on)) \ b2be05273a1744 arch/s390/include/asm/bug.h Ben Hutchings 2010-04-03 60 __WARN(); \ c0007f1a65762e include/asm-s390/bug.h Heiko Carstens 2007-04-27 61 } \ c0007f1a65762e include/asm-s390/bug.h Heiko Carstens 2007-04-27 62 unlikely(__ret_warn_on); \ c0007f1a65762e include/asm-s390/bug.h Heiko Carstens 2007-04-27 63 }) c0007f1a65762e include/asm-s390/bug.h Heiko Carstens 2007-04-27 64 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki