[openeuler:OLK-6.6 2229/2229] drivers/crypto/ccp/hygon/ccp-dev-v5.c:206: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst

[openeuler:OLK-6.6 2229/2229] drivers/crypto/ccp/hygon/ccp-dev-v5.c:206: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst

[kernel test robot]

tree:   https://gitee.com/openeuler/kernel.git OLK-6.6
head:   a53913bacac4876eee9ce118b3101dff842318ef
commit: 641a2595f7f5a1b8c5a8ef8ae44b7318c7a6108e [2229/2229] crypto: ccp: support sm2 on Hygon generation 4th CPU
config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20250515/202505151352.6rtSDM7m-lkp@intel.com/config)
compiler: clang version 18.1.8 (https://github.com/llvm/llvm-project 3b5b5c1ec4a3095ab096dd780e84d7ab81f3d7ff)
rustc: rustc 1.73.0 (cc66ad468 2023-10-03)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250515/202505151352.6rtSDM7m-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/202505151352.6rtSDM7m-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> drivers/crypto/ccp/hygon/ccp-dev-v5.c:206: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
    * Hygon CCP from 4th generation support both sm2 & ecc,


vim +206 drivers/crypto/ccp/hygon/ccp-dev-v5.c

   204	
   205	/**
 > 206	 * Hygon CCP from 4th generation support both sm2 & ecc,
   207	 * but its input content is different from previous version.
   208	 * the previous requries only one src buffer which include
   209	 * hash + key. Now, hash and key should passed separately. To
   210	 * compatible with previous driver, we parse hash and key
   211	 * from src buffer which same as previous input
   212	 */
   213	#define SM2_ECC_OPERAND_LEN				32
   214	#define SM2_ECC_KG_SRC_SIZE				32
   215	#define SM2_ECC_LP_SRC_SIZE				32
   216	#define SM2_ECC_SIGN_SRC_SIZE			64
   217	#define SM2_ECC_VERIFY_SRC_SIZE			96
   218	

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