Re: [PATCH v5 4/8] crypto: x86/aesni-xctr: Add accelerated implementation of XCTR

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

Hi Nathan,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on herbert-cryptodev-2.6/master]
[also build test WARNING on herbert-crypto-2.6/master linus/master v5.18-rc4 next-20220426]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]

url:    https://github.com/intel-lab-lkp/linux/commits/Nathan-Huckleberry/crypto-HCTR2-support/20220427-084044
base:   https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
config: i386-randconfig-a002-20220425 (https://download.01.org/0day-ci/archive/20220427/202204271241.gjp97ols-lkp@intel.com/config)
compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 1cddcfdc3c683b393df1a5c9063252eb60e52818)
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://github.com/intel-lab-lkp/linux/commit/00cd244c8a1bd9623a271407bf10b99c01884ef5
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Nathan-Huckleberry/crypto-HCTR2-support/20220427-084044
        git checkout 00cd244c8a1bd9623a271407bf10b99c01884ef5
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 SHELL=/bin/bash arch/x86/crypto/

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

All warnings (new ones prefixed by >>):

>> arch/x86/crypto/aesni-intel_glue.c:1287:1: warning: unused label 'unregister_aeads' [-Wunused-label]
   unregister_aeads:
   ^~~~~~~~~~~~~~~~~
   1 warning generated.


vim +/unregister_aeads +1287 arch/x86/crypto/aesni-intel_glue.c

  1284	
  1285		return 0;
  1286	
> 1287	unregister_aeads:
  1288		simd_unregister_aeads(aesni_aeads, ARRAY_SIZE(aesni_aeads),
  1289					aesni_simd_aeads);
  1290	unregister_skciphers:
  1291		simd_unregister_skciphers(aesni_skciphers, ARRAY_SIZE(aesni_skciphers),
  1292					  aesni_simd_skciphers);
  1293	unregister_cipher:
  1294		crypto_unregister_alg(&aesni_cipher_alg);
  1295		return err;
  1296	}
  1297	

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