[linux-next:master 2907/2969] 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

[linux-next:master 2907/2969] 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]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   887a333c44eb67973622e530e43cd5e4cf9af927
commit: 9464d02e6933ba71dd23a246634773cb003b658c [2907/2969] Merge branch 'for-linux-next-gt' of git://anongit.freedesktop.org/drm-intel
config: i386-randconfig-a011-20220131 (https://download.01.org/0day-ci/archive/20220201/202202010322.5qfXPr2u-lkp@intel.com/config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 2cdbaca3943a4d6259119f185656328bd3805b68)
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://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=9464d02e6933ba71dd23a246634773cb003b658c
        git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
        git fetch --no-tags linux-next master
        git checkout 9464d02e6933ba71dd23a246634773cb003b658c
        # 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=i386 SHELL=/bin/bash drivers/gpu/

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

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@lists.01.org