Hi Krzysztof, [auto build test WARNING on iommu/next] [also build test WARNING on v4.13-rc1 next-20170717] [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/Krzysztof-Kozlowski/iommu-exynos-Replace-non-existing-big-endian-Kconfig-option/20170717-141202 base: https://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git next config: arm-allmodconfig (attached as .config) compiler: arm-linux-gnueabi-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=arm All warnings (new ones prefixed by >>): >> drivers//iommu/exynos-iommu.c:58:2: warning: #warning "revisit driver if we >> can enable big-endian ptes" [-Wcpp] #warning "revisit driver if we can enable big-endian ptes" ^~~~~~~ vim +58 drivers//iommu/exynos-iommu.c 2a96536e KyongHo Cho 2012-05-12 56 61dfd0bc Krzysztof Kozlowski 2017-07-17 57 #ifdef CONFIG_CPU_BIG_ENDIAN 6ae5343c Ben Dooks 2016-06-08 @58 #warning "revisit driver if we can enable big-endian ptes" 6ae5343c Ben Dooks 2016-06-08 59 #endif 6ae5343c Ben Dooks 2016-06-08 60 :::::: The code at line 58 was first introduced by commit :::::: 6ae5343c26f9cba5e9ef8ba6f23b5bb255ebc798 iommu/exynos: update to use iommu big-endian :::::: TO: Ben Dooks <ben.do...@codethink.co.uk> :::::: CC: Joerg Roedel <jroe...@suse.de> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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