[radeon-alex:amd-mainline-dkms-5.2 2701/2834] include/kcl/kcl_drm.h:236:1: error: static declaration of 'drm_atomic_helper_update_legacy_modeset_state' follows non-static declaration

kbuild test robot lkp at intel.com
Sat Nov 9 05:50:59 UTC 2019


tree:   git://people.freedesktop.org/~agd5f/linux.git amd-mainline-dkms-5.2
head:   a48b0cc1cdf3900e3e73801f9de64afbb70dc193
commit: cc8e420623914e7a903534abddf086dad609a455 [2701/2834] drm/amdkcl: drop kcl_drm_atomic_helper_update_legacy_modeset_state
config: x86_64-randconfig-e004-201944 (attached as .config)
compiler: gcc-7 (Debian 7.4.0-14) 7.4.0
reproduce:
        git checkout cc8e420623914e7a903534abddf086dad609a455
        # 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 >>):

                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/kcl/kcl_drm.h:154:1: 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:175:6: 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:182:6: 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:189:6: 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:201:17: error: static declaration of 'drm_fb_helper_alloc_fbi' follows non-static declaration
    struct fb_info *drm_fb_helper_alloc_fbi(struct drm_fb_helper *fb_helper)
                    ^~~~~~~~~~~~~~~~~~~~~~~
   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:265:17: note: previous declaration of 'drm_fb_helper_alloc_fbi' was here
    struct fb_info *drm_fb_helper_alloc_fbi(struct drm_fb_helper *fb_helper);
                    ^~~~~~~~~~~~~~~~~~~~~~~
   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:208:6: error: static declaration of 'drm_fb_helper_unregister_fbi' follows non-static declaration
    void drm_fb_helper_unregister_fbi(struct drm_fb_helper *fb_helper)
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
   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:266:6: note: previous declaration of 'drm_fb_helper_unregister_fbi' was here
    void drm_fb_helper_unregister_fbi(struct drm_fb_helper *fb_helper);
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
   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:217:6: error: static declaration of 'drm_fb_helper_set_suspend_unlocked' follows non-static declaration
    void drm_fb_helper_set_suspend_unlocked(struct drm_fb_helper *fb_helper,
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   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:297:6: note: previous declaration of 'drm_fb_helper_set_suspend_unlocked' was here
    void drm_fb_helper_set_suspend_unlocked(struct drm_fb_helper *fb_helper,
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   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 'drm_fb_helper_set_suspend_unlocked':
   include/kcl/kcl_drm.h:221:53: error: 'state' undeclared (first use in this function); did you mean 'statx'?
     _kcl_drm_fb_helper_set_suspend_unlocked(fb_helper, state);
                                                        ^~~~~
                                                        statx
   include/kcl/kcl_drm.h:221:53: note: each undeclared identifier is reported only once for each function it appears in
   include/kcl/kcl_drm.h: At top level:
>> include/kcl/kcl_drm.h:236:1: error: static declaration of 'drm_atomic_helper_update_legacy_modeset_state' follows non-static declaration
    drm_atomic_helper_update_legacy_modeset_state(struct drm_device *dev,
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm.h:11:0,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_atomic_helper.h:74:1: note: previous declaration of 'drm_atomic_helper_update_legacy_modeset_state' was here
    drm_atomic_helper_update_legacy_modeset_state(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_encoder_init':
   include/kcl/kcl_drm.h:303:9: 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:318:10: 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:339:29: 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:338:10: 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:350:32: 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:350:37: 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,
--
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/kcl/kcl_drm.h:154:1: 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:175:6: 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:182:6: 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:189:6: 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:201:17: error: static declaration of 'drm_fb_helper_alloc_fbi' follows non-static declaration
    struct fb_info *drm_fb_helper_alloc_fbi(struct drm_fb_helper *fb_helper)
                    ^~~~~~~~~~~~~~~~~~~~~~~
   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:265:17: note: previous declaration of 'drm_fb_helper_alloc_fbi' was here
    struct fb_info *drm_fb_helper_alloc_fbi(struct drm_fb_helper *fb_helper);
                    ^~~~~~~~~~~~~~~~~~~~~~~
   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:208:6: error: static declaration of 'drm_fb_helper_unregister_fbi' follows non-static declaration
    void drm_fb_helper_unregister_fbi(struct drm_fb_helper *fb_helper)
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
   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:266:6: note: previous declaration of 'drm_fb_helper_unregister_fbi' was here
    void drm_fb_helper_unregister_fbi(struct drm_fb_helper *fb_helper);
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
   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:217:6: error: static declaration of 'drm_fb_helper_set_suspend_unlocked' follows non-static declaration
    void drm_fb_helper_set_suspend_unlocked(struct drm_fb_helper *fb_helper,
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   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:297:6: note: previous declaration of 'drm_fb_helper_set_suspend_unlocked' was here
    void drm_fb_helper_set_suspend_unlocked(struct drm_fb_helper *fb_helper,
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   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 'drm_fb_helper_set_suspend_unlocked':
   include/kcl/kcl_drm.h:221:53: error: 'state' undeclared (first use in this function); did you mean 'statx'?
     _kcl_drm_fb_helper_set_suspend_unlocked(fb_helper, state);
                                                        ^~~~~
                                                        statx
   include/kcl/kcl_drm.h:221:53: note: each undeclared identifier is reported only once for each function it appears in
   include/kcl/kcl_drm.h: At top level:
>> include/kcl/kcl_drm.h:236:1: error: static declaration of 'drm_atomic_helper_update_legacy_modeset_state' follows non-static declaration
    drm_atomic_helper_update_legacy_modeset_state(struct drm_device *dev,
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   In file included from include/kcl/kcl_drm.h:11:0,
                    from include/kcl/kcl_drm_backport.h:5,
                    from drivers/gpu/drm/ttm/backport/backport.h:6,
                    from <command-line>:0:
   include/drm/drm_atomic_helper.h:74:1: note: previous declaration of 'drm_atomic_helper_update_legacy_modeset_state' was here
    drm_atomic_helper_update_legacy_modeset_state(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_encoder_init':
   include/kcl/kcl_drm.h:303:9: 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:318:10: 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:339:29: 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:338:10: 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:350:32: 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:350:37: 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_atomic_helper_update_legacy_modeset_state +236 include/kcl/kcl_drm.h

   213	
   214	#ifndef HAVE_DRM_FB_HELPER_SET_SUSPEND_UNLOCKED
   215	extern void _kcl_drm_fb_helper_set_suspend_unlocked(struct drm_fb_helper *fb_helper, int state);
   216	static inline
   217	void drm_fb_helper_set_suspend_unlocked(struct drm_fb_helper *fb_helper,
   218						bool suspend)
   219	
   220	{
 > 221		_kcl_drm_fb_helper_set_suspend_unlocked(fb_helper, state);
   222	}
   223	#endif
   224	
   225	#ifndef HAVE_DRM_FB_HELPER_FILL_INFO
   226	void drm_fb_helper_fill_info(struct fb_info *info,
   227				     struct drm_fb_helper *fb_helper,
   228				     struct drm_fb_helper_surface_size *sizes);
   229	#endif
   230	
   231	#ifndef HAVE_DRM_ATOMIC_HELPER_UPDATE_LEGACY_MODESET_STATE
   232	extern void _kcl_drm_atomic_helper_update_legacy_modeset_state(struct drm_device *dev,
   233						      struct drm_atomic_state *old_state);
   234	
   235	static inline void
 > 236	drm_atomic_helper_update_legacy_modeset_state(struct drm_device *dev,
   237						      struct drm_atomic_state *old_state)
   238	{
   239		_kcl_drm_atomic_helper_update_legacy_modeset_state(dev, old_state);
   240	}
   241	#endif
   242	

---
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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