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crypto: remove obsolete 'comp' compression API

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The 'comp' compression API has been superseded by the acomp API, which
is a bit more cumbersome to use, but ultimately more flexible when it
comes to hardware implementations.

Now that all the users and implementations have been removed, let's
remove the core plumbing of the 'comp' API as well.

Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Ard Biesheuvel
2025-03-16 09:21:27 +08:00
committed by Herbert Xu
parent be457e4e8d
commit fce8b8d598
8 changed files with 14 additions and 271 deletions
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4
crypto/api.c
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@@ -383,10 +383,6 @@ static unsigned int crypto_ctxsize(struct crypto_alg *alg, u32 type, u32 mask)
case CRYPTO_ALG_TYPE_CIPHER:
len += crypto_cipher_ctxsize(alg);
break;
case CRYPTO_ALG_TYPE_COMPRESS:
len += crypto_compress_ctxsize(alg);
break;
}
return len;