[Intel-gfx] [PATCH 09/11] drm/i915: migrate skl planes code new file

kernel test robot lkp at intel.com
Fri Dec 11 22:19:09 UTC 2020


Hi Dave,

I love your patch! Perhaps something to improve:

[auto build test WARNING on drm-intel/for-linux-next]
[also build test WARNING on drm-tip/drm-tip next-20201211]
[cannot apply to v5.10-rc7]
[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/Dave-Airlie/drm-i915-display-move-needs_modeset-to-an-inline-in-header/20201211-163119
base:   git://anongit.freedesktop.org/drm-intel for-linux-next
config: x86_64-randconfig-s022-20201210 (attached as .config)
compiler: gcc-9 (Debian 9.3.0-15) 9.3.0
reproduce:
        # apt-get install sparse
        # sparse version: v0.6.3-179-ga00755aa-dirty
        # https://github.com/0day-ci/linux/commit/a5c9dca8844730c679e9716efd016bfe04f9d002
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Dave-Airlie/drm-i915-display-move-needs_modeset-to-an-inline-in-header/20201211-163119
        git checkout a5c9dca8844730c679e9716efd016bfe04f9d002
        # save the attached .config to linux build tree
        make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=x86_64 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp at intel.com>


"sparse warnings: (new ones prefixed by >>)"
>> drivers/gpu/drm/i915/display/intel_gen9_plane.c:1396:5: sparse: sparse: symbol 'skl_plane_ctl_crtc' was not declared. Should it be static?
>> drivers/gpu/drm/i915/display/intel_gen9_plane.c:1416:5: sparse: sparse: symbol 'skl_plane_ctl' was not declared. Should it be static?
>> drivers/gpu/drm/i915/display/intel_gen9_plane.c:1455:5: sparse: sparse: symbol 'glk_plane_color_ctl_crtc' was not declared. Should it be static?
>> drivers/gpu/drm/i915/display/intel_gen9_plane.c:1472:5: sparse: sparse: symbol 'glk_plane_color_ctl' was not declared. Should it be static?

Please review and possibly fold the followup patch.

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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