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crypto: null - Get rid of crypto_{get,put}_default_null_skcipher2()

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Since commit 499a66e6b6 ("crypto: null - Remove default null
blkcipher"), crypto_get_default_null_skcipher2() and
crypto_put_default_null_skcipher2() are the same as their non-2
equivalents.  So switch callers of the "2" versions over to the original
versions and remove the "2" versions.

Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Eric Biggers
2017-12-07 10:56:34 -08:00
committed by Herbert Xu
parent cadc9ab503
commit 3a2d4fb51e
6 changed files with 11 additions and 21 deletions
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6
crypto/aead.c
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@@ -295,7 +295,7 @@ int aead_init_geniv(struct crypto_aead *aead)
if (err)
goto out;
ctx->sknull = crypto_get_default_null_skcipher2();
ctx->sknull = crypto_get_default_null_skcipher();
err = PTR_ERR(ctx->sknull);
if (IS_ERR(ctx->sknull))
goto out;
@@ -315,7 +315,7 @@ out:
return err;
drop_null:
crypto_put_default_null_skcipher2();
crypto_put_default_null_skcipher();
goto out;
}
EXPORT_SYMBOL_GPL(aead_init_geniv);
@@ -325,7 +325,7 @@ void aead_exit_geniv(struct crypto_aead *tfm)
struct aead_geniv_ctx *ctx = crypto_aead_ctx(tfm);
crypto_free_aead(ctx->child);
crypto_put_default_null_skcipher2();
crypto_put_default_null_skcipher();
}
EXPORT_SYMBOL_GPL(aead_exit_geniv);