Hi Andi, I love your patch! Yet something to improve: [auto build test ERROR on drm-tip/drm-tip] [also build test ERROR on next-20211118] [cannot apply to drm-intel/for-linux-next drm-exynos/exynos-drm-next drm/drm-next tegra-drm/drm/tegra/for-next airlied/drm-next v5.16-rc2] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Andi-Shyti/More-preparation-for-multi-gt-patches/20211121-213526 base: git://anongit.freedesktop.org/drm/drm-tip drm-tip config: x86_64-randconfig-c007-20211121 (attached as .config) 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 # https://github.com/0day-ci/linux/commit/068a75571292e317e35752c1b078605dda122741 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Andi-Shyti/More-preparation-for-multi-gt-patches/20211121-213526 git checkout 068a75571292e317e35752c1b078605dda122741 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 ARCH=x86_64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): In file included from <built-in>:4: In file included from drivers/gpu/drm/i915/display/intel_de.h:9: >> drivers/gpu/drm/i915/i915_drv.h:1756:1: error: all paths through this function will call itself [-Werror,-Winfinite-recursion] { ^ 1 error generated. -- In file included from drivers/gpu/drm/i915/pxp/intel_pxp_debugfs.c:12: >> drivers/gpu/drm/i915/i915_drv.h:1756:1: error: all paths through this function will call itself [-Werror,-Winfinite-recursion] { ^ drivers/gpu/drm/i915/pxp/intel_pxp_debugfs.c:59:6: error: no previous prototype for function 'intel_pxp_debugfs_register' [-Werror,-Wmissing-prototypes] void intel_pxp_debugfs_register(struct intel_pxp *pxp, struct dentry *gt_root) ^ drivers/gpu/drm/i915/pxp/intel_pxp_debugfs.c:59:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void intel_pxp_debugfs_register(struct intel_pxp *pxp, struct dentry *gt_root) ^ static 2 errors generated. -- In file included from drivers/gpu/drm/i915/pxp/intel_pxp_tee.c:11: >> drivers/gpu/drm/i915/i915_drv.h:1756:1: error: all paths through this function will call itself [-Werror,-Winfinite-recursion] { ^ >> drivers/gpu/drm/i915/pxp/intel_pxp_tee.c:19:35: error: no member named 'gt' in 'struct drm_i915_private' return &kdev_to_i915(i915_kdev)->gt.pxp; ~~~~~~~~~~~~~~~~~~~~~~~ ^ 2 errors generated. -- In file included from drivers/gpu/drm/i915/selftests/igt_reset.c:12: >> drivers/gpu/drm/i915/selftests/../i915_drv.h:1756:1: error: all paths through this function will call itself [-Werror,-Winfinite-recursion] { ^ 1 error generated. vim +1756 drivers/gpu/drm/i915/i915_drv.h 1750 1751 /* Only valid when HAS_DISPLAY() is true */ 1752 #define INTEL_DISPLAY_ENABLED(dev_priv) \ 1753 (drm_WARN_ON(&(dev_priv)->drm, !HAS_DISPLAY(dev_priv)), !(dev_priv)->params.disable_display) 1754 1755 static inline struct intel_gt *to_root_gt(struct drm_i915_private *i915) > 1756 { 1757 return to_root_gt(i915); 1758 } 1759 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
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