[rppt:kho/v4 7/13] kernel/kexec_internal.h:48:46: warning: declaration of 'struct kexec_buf' will not be visible outside of this function

[rppt:kho/v4 7/13] kernel/kexec_internal.h:48:46: warning: declaration of 'struct kexec_buf' will not be visible outside of this function

[kernel test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/rppt/linux.git kho/v4
head:   a75b813f58b0bc19b2c4b06bd62afc87f02dcb43
commit: 4a9f36010eba44853b3c9bb721a4a5f4319dc370 [7/13] kexec: Add KHO support to kexec file loads
config: i386-buildonly-randconfig-003-20250204 (https://download.01.org/0day-ci/archive/20250204/202502042126.zNJDFdI3-lkp@intel.com/config)
compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250204/202502042126.zNJDFdI3-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202502042126.zNJDFdI3-lkp@intel.com/

All warnings (new ones prefixed by >>):

   In file included from kernel/vmcore_info.c:24:
>> kernel/kexec_internal.h:48:46: warning: declaration of 'struct kexec_buf' will not be visible outside of this function [-Wvisibility]
      48 | static inline int kho_locate_mem_hole(struct kexec_buf *kbuf,
         |                                              ^
   1 warning generated.


vim +48 kernel/kexec_internal.h

    42	
    43	#ifdef CONFIG_KEXEC_HANDOVER
    44	int kho_locate_mem_hole(struct kexec_buf *kbuf,
    45				int (*func)(struct resource *, void *));
    46	int kho_fill_kimage(struct kimage *image);
    47	#else
  > 48	static inline int kho_locate_mem_hole(struct kexec_buf *kbuf,
    49					      int (*func)(struct resource *, void *))
    50	{
    51		return 0;
    52	}
    53	

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki