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sha1: Remove unneeded resets
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@ -46,8 +46,6 @@ static void __hmac_sha1(struct l_checksum *checksum,
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l_checksum_update(checksum, key, key_len);
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l_checksum_get_digest(checksum, digest, SHA1_MAC_LEN);
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l_checksum_reset(checksum);
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key = digest;
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key_len = SHA1_MAC_LEN;
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}
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@ -69,15 +67,11 @@ static void __hmac_sha1(struct l_checksum *checksum,
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l_checksum_update(checksum, data, data_len);
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l_checksum_get_digest(checksum, digest, SHA1_MAC_LEN);
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l_checksum_reset(checksum);
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/* perform outer SHA1 */
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l_checksum_update(checksum, opad, sizeof(opad));
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l_checksum_update(checksum, digest, SHA1_MAC_LEN);
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l_checksum_get_digest(checksum, output,
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size > SHA1_MAC_LEN ? SHA1_MAC_LEN : size);
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l_checksum_reset(checksum);
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}
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bool hmac_sha1(const void *key, size_t key_len,
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