Hi Martijn, FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: f313b43be461f157755a57c1156f86abe10588de commit: 1190b4e38f97023154e6b3bef61b251aa5f970d0 ANDROID: binder: remove 32-bit binder interface. date: 3 months ago config: microblaze-allmodconfig (attached as .config) compiler: microblaze-linux-gcc (GCC) 8.1.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 1190b4e38f97023154e6b3bef61b251aa5f970d0 # save the attached .config to linux build tree GCC_VERSION=8.1.0 make.cross ARCH=microblaze All errors (new ones prefixed by >>): drivers/android/binder.o: In function `binder_thread_write': >> drivers/android/.tmp_gl_binder.o:(.text+0xcbb0): undefined reference to >> `__user_bad' drivers/android/.tmp_gl_binder.o:(.text+0xcbdc): undefined reference to `__user_bad' drivers/android/.tmp_gl_binder.o:(.text+0xcfc4): undefined reference to `__user_bad' drivers/android/.tmp_gl_binder.o:(.text+0xd650): undefined reference to `__user_bad' drivers/android/.tmp_gl_binder.o:(.text+0xdbc8): undefined reference to `__user_bad' --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
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