Hi Michał, [auto build test WARNING on mac80211-next/master] [also build test WARNING on v4.9-rc7 next-20161201] [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/Micha-K-pie/net-rfkill-Cleanup-error-handling-in-rfkill_init/20161202-002119 base: https://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git master config: blackfin-allmodconfig (attached as .config) compiler: bfin-uclinux-gcc (GCC) 6.2.0 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=blackfin All warnings (new ones prefixed by >>): >> WARNING: net/rfkill/rfkill.o(.init.text+0xa2): Section mismatch in reference from the function _init_module() to the function .exit.text:_rfkill_handler_exit() The function __init _init_module() references a function __exit _rfkill_handler_exit(). This is often seen when error handling in the init function uses functionality in the exit path. The fix is often to remove the __exit annotation of _rfkill_handler_exit() so it may be used outside an exit section. --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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