On Thu, Jun 24, 2021 at 04:08:55PM +0800, Tianjia Zhang wrote: > > +int sm4_ce_setkey(struct crypto_tfm *tfm, const u8 *in_key, > + unsigned int key_len) > +{ > + struct sm4_ctx *ctx = crypto_tfm_ctx(tfm); > + > + return sm4_expandkey(ctx, in_key, key_len); > +} This triggers a new warning. Please fix and resubmit. Thanks, -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt