Hi, Thank you for the patch! Yet something to improve: [auto build test ERROR on next-20210217] [cannot apply to robh/for-next linus/master remoteproc/for-next rpmsg/for-next v5.11 v5.11-rc7 v5.11-rc6 v5.11] [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] url: https://github.com/0day-ci/linux/commits/peng-fan-oss-nxp-com/remoteproc-... base: cd560d8023bf73c94d755908c8d4a0994dd1ec34 config: arm64-allyesconfig (attached as .config) compiler: aarch64-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 # https://github.com/0day-ci/linux/commit/07b8942623e0ba5438d0574f1a3efa7c7... git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review peng-fan-oss-nxp-com/remoteproc-imx_rproc-support-iMX8MQ-M/20210218-094227 git checkout 07b8942623e0ba5438d0574f1a3efa7c7a3d71cf # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; Note: the linux-review/peng-fan-oss-nxp-com/remoteproc-imx_rproc-support-iMX8MQ-M/20210218-094227 HEAD 8634388851272efe3b40cfb88b0743639a3e3256 builds fine. It only hurts bisectibility. All errors (new ones prefixed by >>): drivers/remoteproc/imx_rproc.c: In function 'imx_rproc_parse_fw': 325 | ret = rproc_elf_load_rsc_table(rproc, fw); | ^~~~~~~~~~~~~~~~~~~~~~~~ drivers/remoteproc/imx_rproc.c: At top level: 336 | .load = rproc_elf_load_segments, | ^~~~~~~~~~~~~~~~~~~~~~~ 338 | .find_loaded_rsc_table = rproc_elf_find_loaded_rsc_table, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 339 | .sanity_check = rproc_elf_sanity_check, | ^~~~~~~~~~~~~~~~~~~~~~ 340 | .get_boot_addr = rproc_elf_get_boot_addr, | ^~~~~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors vim +/rproc_elf_load_rsc_table +325 drivers/remoteproc/imx_rproc.c 317 318 static int imx_rproc_parse_fw(struct rproc *rproc, const struct firmware *fw) 319 { 320 int ret = imx_rproc_parse_memory_regions(rproc); 321 322 if (ret) 323 return ret; 324 326 if (ret) 327 dev_info(&rproc->dev, "No resource table in elf\n"); 328 329 return 0; 330 } 331 332 static const struct rproc_ops imx_rproc_ops = { 333 .start = imx_rproc_start, 334 .stop = imx_rproc_stop, 335 .da_to_va = imx_rproc_da_to_va, 337 .parse_fw = imx_rproc_parse_fw, 341 }; 342 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org