[radeon-alex:amd-mainline-dkms-5.2 2698/2834] include/kcl/kcl_drm.h:182:6: error: static declaration of 'drm_fb_helper_cfb_fillrect' follows non-static declaration

kbuild test robot lkp at intel.com
Fri Nov 8 22:33:16 UTC 2019


tree:   git://people.freedesktop.org/~agd5f/linux.git amd-mainline-dkms-5.2
head:   a48b0cc1cdf3900e3e73801f9de64afbb70dc193
commit: 45978f4e7fc258a4a8ecb042f5fa3a9bc5dd0255 [2698/2834] drm/amdkcl: drop kcl_drm_fb_helper_cfb_xxx
config: x86_64-randconfig-e004-201944 (attached as .config)
compiler: gcc-7 (Debian 7.4.0-14) 7.4.0
reproduce:
        git checkout 45978f4e7fc258a4a8ecb042f5fa3a9bc5dd0255
        # save the attached .config to linux build tree
        make ARCH=x86_64 

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

All errors (new ones prefixed by >>):

   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/kcl/kcl_drm.h:161:1: error: redefinition of 'drm_fb_helper_remove_conflicting_pci_framebuffers'
    drm_fb_helper_remove_conflicting_pci_framebuffers(struct pci_dev *pdev,
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm.h:7:0,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_fb_helper.h:612:1: note: previous definition of 'drm_fb_helper_remove_conflicting_pci_framebuffers' was here
    drm_fb_helper_remove_conflicting_pci_framebuffers(struct pci_dev *pdev,
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
>> include/kcl/kcl_drm.h:182:6: error: static declaration of 'drm_fb_helper_cfb_fillrect' follows non-static declaration
    void drm_fb_helper_cfb_fillrect(struct fb_info *info,
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm.h:7:0,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_fb_helper.h:289:6: note: previous declaration of 'drm_fb_helper_cfb_fillrect' was here
    void drm_fb_helper_cfb_fillrect(struct fb_info *info,
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
>> include/kcl/kcl_drm.h:189:6: error: static declaration of 'drm_fb_helper_cfb_copyarea' follows non-static declaration
    void drm_fb_helper_cfb_copyarea(struct fb_info *info,
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm.h:7:0,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_fb_helper.h:291:6: note: previous declaration of 'drm_fb_helper_cfb_copyarea' was here
    void drm_fb_helper_cfb_copyarea(struct fb_info *info,
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
>> include/kcl/kcl_drm.h:196:6: error: static declaration of 'drm_fb_helper_cfb_imageblit' follows non-static declaration
    void drm_fb_helper_cfb_imageblit(struct fb_info *info,
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm.h:7:0,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_fb_helper.h:293:6: note: previous declaration of 'drm_fb_helper_cfb_imageblit' was here
    void drm_fb_helper_cfb_imageblit(struct fb_info *info,
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/kcl/kcl_drm.h: In function 'kcl_drm_encoder_init':
   include/kcl/kcl_drm.h:307:9: error: too few arguments to function 'drm_encoder_init'
     return drm_encoder_init(dev, encoder, funcs,
            ^~~~~~~~~~~~~~~~
   In file included from include/drm/drm_modeset_helper_vtables.h:33:0,
                    from include/drm/drm_atomic_helper.h:32,
                    from include/kcl/kcl_drm.h:11,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_encoder.h:183:5: note: declared here
    int drm_encoder_init(struct drm_device *dev,
        ^~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/kcl/kcl_drm.h: In function 'kcl_drm_crtc_init_with_planes':
   include/kcl/kcl_drm.h:322:10: error: too few arguments to function 'drm_crtc_init_with_planes'
      return drm_crtc_init_with_planes(dev, crtc, primary,
             ^~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/drm/drmP.h:68:0,
                    from include/kcl/kcl_drm.h:6,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_crtc.h:1120:5: note: declared here
    int drm_crtc_init_with_planes(struct drm_device *dev,
        ^~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/kcl/kcl_drm.h: In function 'kcl_drm_universal_plane_init':
   include/kcl/kcl_drm.h:343:29: error: incompatible type for argument 7 of 'drm_universal_plane_init'
         formats, format_count, type);
                                ^~~~
   In file included from include/drm/drm_crtc.h:45:0,
                    from include/drm/drmP.h:68,
                    from include/kcl/kcl_drm.h:6,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_plane.h:713:5: note: expected 'const uint64_t * {aka const long long unsigned int *}' but argument is of type 'enum drm_plane_type'
    int drm_universal_plane_init(struct drm_device *dev,
        ^~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/kcl/kcl_drm.h:342:10: error: too few arguments to function 'drm_universal_plane_init'
      return drm_universal_plane_init(dev, plane, possible_crtcs, funcs,
             ^~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/drm/drm_crtc.h:45:0,
                    from include/drm/drmP.h:68,
                    from include/kcl/kcl_drm.h:6,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_plane.h:713:5: note: declared here
    int drm_universal_plane_init(struct drm_device *dev,
        ^~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/kcl/kcl_drm.h: In function 'kcl_drm_gem_object_lookup':
   include/kcl/kcl_drm.h:354:32: error: passing argument 1 of 'drm_gem_object_lookup' from incompatible pointer type [-Werror=incompatible-pointer-types]
      return drm_gem_object_lookup(dev, filp, handle);
                                   ^~~
   In file included from include/kcl/kcl_drm.h:10:0,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_gem.h:386:24: note: expected 'struct drm_file *' but argument is of type 'struct drm_device *'
    struct drm_gem_object *drm_gem_object_lookup(struct drm_file *filp, u32 handle);
                           ^~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/kcl/kcl_drm.h:354:37: warning: passing argument 2 of 'drm_gem_object_lookup' makes integer from pointer without a cast [-Wint-conversion]
      return drm_gem_object_lookup(dev, filp, handle);
                                        ^~~~
   In file included from include/kcl/kcl_drm.h:10:0,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_gem.h:386:24: note: expected 'u32 {aka unsigned int}' but argument is of type 'struct drm_file *'
    struct drm_gem_object *drm_gem_object_lookup(struct drm_file *filp, u32 handle);
                           ^~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
--
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/kcl/kcl_drm.h:161:1: error: redefinition of 'drm_fb_helper_remove_conflicting_pci_framebuffers'
    drm_fb_helper_remove_conflicting_pci_framebuffers(struct pci_dev *pdev,
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm.h:7:0,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_fb_helper.h:612:1: note: previous definition of 'drm_fb_helper_remove_conflicting_pci_framebuffers' was here
    drm_fb_helper_remove_conflicting_pci_framebuffers(struct pci_dev *pdev,
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
>> include/kcl/kcl_drm.h:182:6: error: static declaration of 'drm_fb_helper_cfb_fillrect' follows non-static declaration
    void drm_fb_helper_cfb_fillrect(struct fb_info *info,
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm.h:7:0,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_fb_helper.h:289:6: note: previous declaration of 'drm_fb_helper_cfb_fillrect' was here
    void drm_fb_helper_cfb_fillrect(struct fb_info *info,
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
>> include/kcl/kcl_drm.h:189:6: error: static declaration of 'drm_fb_helper_cfb_copyarea' follows non-static declaration
    void drm_fb_helper_cfb_copyarea(struct fb_info *info,
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm.h:7:0,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_fb_helper.h:291:6: note: previous declaration of 'drm_fb_helper_cfb_copyarea' was here
    void drm_fb_helper_cfb_copyarea(struct fb_info *info,
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
>> include/kcl/kcl_drm.h:196:6: error: static declaration of 'drm_fb_helper_cfb_imageblit' follows non-static declaration
    void drm_fb_helper_cfb_imageblit(struct fb_info *info,
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm.h:7:0,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_fb_helper.h:293:6: note: previous declaration of 'drm_fb_helper_cfb_imageblit' was here
    void drm_fb_helper_cfb_imageblit(struct fb_info *info,
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/kcl/kcl_drm.h: In function 'kcl_drm_encoder_init':
   include/kcl/kcl_drm.h:307:9: error: too few arguments to function 'drm_encoder_init'
     return drm_encoder_init(dev, encoder, funcs,
            ^~~~~~~~~~~~~~~~
   In file included from include/drm/drm_modeset_helper_vtables.h:33:0,
                    from include/drm/drm_atomic_helper.h:32,
                    from include/kcl/kcl_drm.h:11,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_encoder.h:183:5: note: declared here
    int drm_encoder_init(struct drm_device *dev,
        ^~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/kcl/kcl_drm.h: In function 'kcl_drm_crtc_init_with_planes':
   include/kcl/kcl_drm.h:322:10: error: too few arguments to function 'drm_crtc_init_with_planes'
      return drm_crtc_init_with_planes(dev, crtc, primary,
             ^~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/drm/drmP.h:68:0,
                    from include/kcl/kcl_drm.h:6,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_crtc.h:1120:5: note: declared here
    int drm_crtc_init_with_planes(struct drm_device *dev,
        ^~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/kcl/kcl_drm.h: In function 'kcl_drm_universal_plane_init':
   include/kcl/kcl_drm.h:343:29: error: incompatible type for argument 7 of 'drm_universal_plane_init'
         formats, format_count, type);
                                ^~~~
   In file included from include/drm/drm_crtc.h:45:0,
                    from include/drm/drmP.h:68,
                    from include/kcl/kcl_drm.h:6,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_plane.h:713:5: note: expected 'const uint64_t * {aka const long long unsigned int *}' but argument is of type 'enum drm_plane_type'
    int drm_universal_plane_init(struct drm_device *dev,
        ^~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/kcl/kcl_drm.h:342:10: error: too few arguments to function 'drm_universal_plane_init'
      return drm_universal_plane_init(dev, plane, possible_crtcs, funcs,
             ^~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/drm/drm_crtc.h:45:0,
                    from include/drm/drmP.h:68,
                    from include/kcl/kcl_drm.h:6,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_plane.h:713:5: note: declared here
    int drm_universal_plane_init(struct drm_device *dev,
        ^~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/kcl/kcl_drm.h: In function 'kcl_drm_gem_object_lookup':
   include/kcl/kcl_drm.h:354:32: error: passing argument 1 of 'drm_gem_object_lookup' from incompatible pointer type [-Werror=incompatible-pointer-types]
      return drm_gem_object_lookup(dev, filp, handle);
                                   ^~~
   In file included from include/kcl/kcl_drm.h:10:0,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_gem.h:386:24: note: expected 'struct drm_file *' but argument is of type 'struct drm_device *'
    struct drm_gem_object *drm_gem_object_lookup(struct drm_file *filp, u32 handle);
                           ^~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/kcl/kcl_drm.h:354:37: warning: passing argument 2 of 'drm_gem_object_lookup' makes integer from pointer without a cast [-Wint-conversion]
      return drm_gem_object_lookup(dev, filp, handle);
                                        ^~~~
   In file included from include/kcl/kcl_drm.h:10:0,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_gem.h:386:24: note: expected 'u32 {aka unsigned int}' but argument is of type 'struct drm_file *'
    struct drm_gem_object *drm_gem_object_lookup(struct drm_file *filp, u32 handle);
                           ^~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
--
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/kcl/kcl_drm.h:161:1: error: redefinition of 'drm_fb_helper_remove_conflicting_pci_framebuffers'
    drm_fb_helper_remove_conflicting_pci_framebuffers(struct pci_dev *pdev,
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm.h:7:0,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_fb_helper.h:612:1: note: previous definition of 'drm_fb_helper_remove_conflicting_pci_framebuffers' was here
    drm_fb_helper_remove_conflicting_pci_framebuffers(struct pci_dev *pdev,
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
>> include/kcl/kcl_drm.h:182:6: error: static declaration of 'drm_fb_helper_cfb_fillrect' follows non-static declaration
    void drm_fb_helper_cfb_fillrect(struct fb_info *info,
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm.h:7:0,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_fb_helper.h:289:6: note: previous declaration of 'drm_fb_helper_cfb_fillrect' was here
    void drm_fb_helper_cfb_fillrect(struct fb_info *info,
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
>> include/kcl/kcl_drm.h:189:6: error: static declaration of 'drm_fb_helper_cfb_copyarea' follows non-static declaration
    void drm_fb_helper_cfb_copyarea(struct fb_info *info,
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm.h:7:0,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_fb_helper.h:291:6: note: previous declaration of 'drm_fb_helper_cfb_copyarea' was here
    void drm_fb_helper_cfb_copyarea(struct fb_info *info,
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
>> include/kcl/kcl_drm.h:196:6: error: static declaration of 'drm_fb_helper_cfb_imageblit' follows non-static declaration
    void drm_fb_helper_cfb_imageblit(struct fb_info *info,
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm.h:7:0,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_fb_helper.h:293:6: note: previous declaration of 'drm_fb_helper_cfb_imageblit' was here
    void drm_fb_helper_cfb_imageblit(struct fb_info *info,
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/kcl/kcl_drm.h: In function 'kcl_drm_encoder_init':
   include/kcl/kcl_drm.h:307:9: error: too few arguments to function 'drm_encoder_init'
     return drm_encoder_init(dev, encoder, funcs,
            ^~~~~~~~~~~~~~~~
   In file included from include/drm/drm_modeset_helper_vtables.h:33:0,
                    from include/drm/drm_atomic_helper.h:32,
                    from include/kcl/kcl_drm.h:11,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_encoder.h:183:5: note: declared here
    int drm_encoder_init(struct drm_device *dev,
        ^~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/kcl/kcl_drm.h: In function 'kcl_drm_crtc_init_with_planes':
   include/kcl/kcl_drm.h:322:10: error: too few arguments to function 'drm_crtc_init_with_planes'
      return drm_crtc_init_with_planes(dev, crtc, primary,
             ^~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/drm/drmP.h:68:0,
                    from include/kcl/kcl_drm.h:6,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_crtc.h:1120:5: note: declared here
    int drm_crtc_init_with_planes(struct drm_device *dev,
        ^~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/kcl/kcl_drm.h: In function 'kcl_drm_universal_plane_init':
   include/kcl/kcl_drm.h:343:29: error: incompatible type for argument 7 of 'drm_universal_plane_init'
         formats, format_count, type);
                                ^~~~
   In file included from include/drm/drm_crtc.h:45:0,
                    from include/drm/drmP.h:68,
                    from include/kcl/kcl_drm.h:6,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_plane.h:713:5: note: expected 'const uint64_t * {aka const long long unsigned int *}' but argument is of type 'enum drm_plane_type'
    int drm_universal_plane_init(struct drm_device *dev,
        ^~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/kcl/kcl_drm.h:342:10: error: too few arguments to function 'drm_universal_plane_init'
      return drm_universal_plane_init(dev, plane, possible_crtcs, funcs,
             ^~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/drm/drm_crtc.h:45:0,
                    from include/drm/drmP.h:68,
                    from include/kcl/kcl_drm.h:6,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_plane.h:713:5: note: declared here
    int drm_universal_plane_init(struct drm_device *dev,
        ^~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/kcl/kcl_drm.h: In function 'kcl_drm_gem_object_lookup':
   include/kcl/kcl_drm.h:354:32: error: passing argument 1 of 'drm_gem_object_lookup' from incompatible pointer type [-Werror=incompatible-pointer-types]
      return drm_gem_object_lookup(dev, filp, handle);
                                   ^~~
   In file included from include/kcl/kcl_drm.h:10:0,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_gem.h:386:24: note: expected 'struct drm_file *' but argument is of type 'struct drm_device *'
    struct drm_gem_object *drm_gem_object_lookup(struct drm_file *filp, u32 handle);
                           ^~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/kcl/kcl_drm.h:354:37: warning: passing argument 2 of 'drm_gem_object_lookup' makes integer from pointer without a cast [-Wint-conversion]
      return drm_gem_object_lookup(dev, filp, handle);
                                        ^~~~
   In file included from include/kcl/kcl_drm.h:10:0,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_gem.h:386:24: note: expected 'u32 {aka unsigned int}' but argument is of type 'struct drm_file *'
    struct drm_gem_object *drm_gem_object_lookup(struct drm_file *filp, u32 handle);
                           ^~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm_backport.h:5:0,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
..

vim +/drm_fb_helper_cfb_fillrect +182 include/kcl/kcl_drm.h

   172	
   173	#ifndef HAVE_DRM_FB_HELPER_CFB_XX
   174	extern void _kcl_drm_fb_helper_cfb_fillrect(struct fb_info *info,
   175					const struct fb_fillrect *rect);
   176	extern void _kcl_drm_fb_helper_cfb_copyarea(struct fb_info *info,
   177					const struct fb_copyarea *area);
   178	extern void _kcl_drm_fb_helper_cfb_imageblit(struct fb_info *info,
   179					 const struct fb_image *image);
   180	
   181	static inline
 > 182	void drm_fb_helper_cfb_fillrect(struct fb_info *info,
   183					const struct fb_fillrect *rect)
   184	{
   185		_kcl_drm_fb_helper_cfb_fillrect(info, rect);
   186	}
   187	
   188	static inline
 > 189	void drm_fb_helper_cfb_copyarea(struct fb_info *info,
   190					const struct fb_copyarea *area)
   191	{
   192		_kcl_drm_fb_helper_cfb_copyarea(info, area);
   193	}
   194	
   195	static inline
 > 196	void drm_fb_helper_cfb_imageblit(struct fb_info *info,
   197					 const struct fb_image *image)
   198	{
   199		_kcl_drm_fb_helper_cfb_imageblit(info, image);
   200	}
   201	#endif
   202	

---
0-DAY kernel test infrastructure                 Open Source Technology Center
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org Intel Corporation
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