[openeuler:OLK-6.6 2331/2331] drivers/crypto/ccp/hygon/vpsp.c:588:10: sparse: sparse: symbol 'allow_default_vid' was not declared. Should it be static?

[kernel test robot <lkp@intel.com>]

tree:   https://gitee.com/openeuler/kernel.git OLK-6.6
head:   d6c09e6ce9d7651c2136ae254cbc3c9845fd0317
commit: e2861aaa47961017ada7f66de11104bbf3b85eb1 [2331/2331] crypto: ccp: move vpsp-related functions to vpsp.c
config: x86_64-randconfig-121-20250529 (https://download.01.org/0day-ci/archive/20250529/202505291615.pbSUmoIC-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250529/202505291615.pbSUmoIC-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/202505291615.pbSUmoIC-lkp@intel.com/

sparse warnings: (new ones prefixed by >>)
   drivers/crypto/ccp/hygon/vpsp.c:72:1: sparse: sparse: symbol 'g_hbuf_wrap' was not declared. Should it be static?
   drivers/crypto/ccp/hygon/vpsp.c:559:1: sparse: sparse: symbol 'vpsp_rwlock' was not declared. Should it be static?
>> drivers/crypto/ccp/hygon/vpsp.c:588:10: sparse: sparse: symbol 'allow_default_vid' was not declared. Should it be static?
>> drivers/crypto/ccp/hygon/vpsp.c:589:6: sparse: sparse: symbol 'vpsp_set_default_vid_permission' was not declared. Should it be static?

vim +/allow_default_vid +588 drivers/crypto/ccp/hygon/vpsp.c

   582	
   583	/**
   584	 * When 'allow_default_vid' is set to 1,
   585	 * QEMU is allowed to use 'vid 0' by default
   586	 * in the absence of a valid 'vid' setting.
   587	 */
 > 588	uint32_t allow_default_vid = 1;
 > 589	void vpsp_set_default_vid_permission(uint32_t is_allow)
   590	{
   591		allow_default_vid = is_allow;
   592	}
   593	

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