Messages in this thread | | | Date | Mon, 22 May 2017 11:27:38 -0700 | From | Matthias Kaehlcke <> | Subject | Re: [PATCH v2] zlib: Mark get_unaligned16() as __maybe_unused |
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El Mon, May 22, 2017 at 04:57:30PM +0800 kbuild test robot ha dit:
> Hi Matthias, > > [auto build test ERROR on linus/master] > [also build test ERROR on v4.12-rc2 next-20170522] > [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/Matthias-Kaehlcke/zlib-Mark-get_unaligned16-as-__maybe_unused/20170522-112401 > config: powerpc-maple_defconfig (attached as .config) > compiler: powerpc64-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705 > reproduce: > wget https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross > chmod +x ~/bin/make.cross > # save the attached .config to linux build tree > make.cross ARCH=powerpc > > All errors (new ones prefixed by >>): > > >> arch/powerpc/boot/inffast.c:6:22: fatal error: compiler.h: No such file or directory > #include "compiler.h" > ^ > compilation terminated.
I was convinced I build tested this, but I can reproduce the error. I guess we have to use the bare __attribute__((unused)) :/
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