ubifs: remove unused function __ubifs_shash_final
There is no callers in tree, and can be removed. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Acked-by: Mukesh Ojha <mojha@codeaurora.org> Signed-off-by: Richard Weinberger <richard@nod.at>
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@ -146,24 +146,6 @@ struct shash_desc *__ubifs_hash_get_desc(const struct ubifs_info *c)
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return ubifs_get_desc(c, c->hash_tfm);
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}
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/**
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* __ubifs_shash_final - finalize shash
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* @c: UBIFS file-system description object
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* @desc: the descriptor
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* @out: the output hash
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*
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* Simple wrapper around crypto_shash_final(), safe to be called with
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* disabled authentication.
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*/
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int __ubifs_shash_final(const struct ubifs_info *c, struct shash_desc *desc,
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u8 *out)
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{
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if (ubifs_authenticated(c))
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return crypto_shash_final(desc, out);
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return 0;
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}
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/**
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* ubifs_bad_hash - Report hash mismatches
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* @c: UBIFS file-system description object
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