[kbuild-all] [android-common:android12-trusty-5.10 11/12] trusty-ipc.c:undefined reference to `trusty_dma_buf_get_ffa_tag'

tree: https://android.googlesource.com/kernel/common android12-trusty-5.10 head: a8a3f83e52b6a58cd2f0e70b9b0139a7f7513158 commit: 988b52b392a13c1b710e9ffdc5de9f933de77551 [11/12] ANDROID: trusty: Support setting FF-A Tag 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 git remote add android-common https://android.googlesource.com/kernel/common git fetch --no-tags android-common android12-trusty-5.10 git checkout 988b52b392a13c1b710e9ffdc5de9f933de77551 # 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; All errors (new ones prefixed by >>): aarch64-linux-ld: Unexpected GOT/PLT entries detected! aarch64-linux-ld: Unexpected run-time procedure linkages detected! aarch64-linux-ld: drivers/trusty/trusty-ipc.o: in function `filp_send_ioctl.isra.0': --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org