Re: [PATCH v3 2/6] crypto: arm64/sm3-ce - make dependent on sm3 library

[Herbert Xu]

On Thu, Dec 23, 2021 at 12:35:43PM +0800, Tianjia Zhang wrote:
> SM3 generic library is stand-alone implementation, sm3-ce can depend
> on the SM3 library instead of sm3-generic.
> 
> Signed-off-by: Tianjia Zhang <tianjia.zhang@xxxxxxxxxxxxxxxxx>
> ---
>  arch/arm64/crypto/Kconfig       |  2 +-
>  arch/arm64/crypto/sm3-ce-glue.c | 20 ++++++++++++++------
>  2 files changed, 15 insertions(+), 7 deletions(-)

This doesn't compile cleanly with C=1 W=1:

  CC [M]  arch/arm64/crypto/sm3-ce-glue.o
  AS [M]  arch/arm64/crypto/sm3-ce-core.o
  CC [M]  arch/arm64/crypto/sm4-ce-glue.o
  CHECK   ../arch/arm64/crypto/sha3-ce-glue.c
../arch/arm64/crypto/sm3-ce-glue.c: In function ‘sm3_ce_update’:
../arch/arm64/crypto/sm3-ce-glue.c:30:10: error: void value not ignored as it ought to be
   30 |   return sm3_update(shash_desc_ctx(desc), data, len);
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../arch/arm64/crypto/sm3-ce-glue.c: In function ‘sm3_ce_final’:
../arch/arm64/crypto/sm3-ce-glue.c:42:10: error: void value not ignored as it ought to be
   42 |   return sm3_final(shash_desc_ctx(desc), out);
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
make[3]: *** [../scripts/Makefile.build:287: arch/arm64/crypto/sm3-ce-glue.o] Error 1
make[3]: *** Waiting for unfinished jobs....

Please make sure everything builds cleanly with C=1 W=1 *before*
you submit.

Thanks,
-- 
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt