[drm-tip:drm-tip 8/10] drivers/gpu/drm/i915/i915_gem_evict.h:15:15: error: declaration of 'struct i915_gem_ww_ctx' will not be visible outside of this function

[kernel test robot <lkp@xxxxxxxxx>]

tree:   git://anongit.freedesktop.org/drm/drm-tip drm-tip
head:   ceefc39c8abf37ff93eb36001f82e725756863c8
commit: e38294cfc29f789b541ecc08be2e578da746663c [8/10] Merge remote-tracking branch 'drm-intel/drm-intel-gt-next' into drm-tip
config: x86_64-randconfig-a002-20220117 (https://download.01.org/0day-ci/archive/20220119/202201190210.q12RphMz-lkp@xxxxxxxxx/config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project c10cbb243cafc0cf42c3e922cb29183279444432)
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
        git remote add drm-tip git://anongit.freedesktop.org/drm/drm-tip
        git fetch --no-tags drm-tip drm-tip
        git checkout e38294cfc29f789b541ecc08be2e578da746663c
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/gpu/

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:
>> drivers/gpu/drm/i915/i915_gem_evict.h:15:15: error: declaration of 'struct i915_gem_ww_ctx' will not be visible outside of this function [-Werror,-Wvisibility]
                                             struct i915_gem_ww_ctx *ww,
                                                    ^
   drivers/gpu/drm/i915/i915_gem_evict.h:21:14: error: declaration of 'struct i915_gem_ww_ctx' will not be visible outside of this function [-Werror,-Wvisibility]
                                            struct i915_gem_ww_ctx *ww,
                                                   ^
   drivers/gpu/drm/i915/i915_gem_evict.h:25:16: error: declaration of 'struct i915_gem_ww_ctx' will not be visible outside of this function [-Werror,-Wvisibility]
                         struct i915_gem_ww_ctx *ww);
                                ^
   3 errors generated.


vim +15 drivers/gpu/drm/i915/i915_gem_evict.h

    13	
    14	int __must_check i915_gem_evict_something(struct i915_address_space *vm,
  > 15						  struct i915_gem_ww_ctx *ww,
    16						  u64 min_size, u64 alignment,
    17						  unsigned long color,
    18						  u64 start, u64 end,
    19						  unsigned flags);
    20	int __must_check i915_gem_evict_for_node(struct i915_address_space *vm,
    21						 struct i915_gem_ww_ctx *ww,
    22						 struct drm_mm_node *node,
    23						 unsigned int flags);
    24	int i915_gem_evict_vm(struct i915_address_space *vm,
    25			      struct i915_gem_ww_ctx *ww);
    26	

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