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Mark or remove unused parameters.

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Mark unused parameters with proper attribute where it is a part
of API or some internal logic.

And remove other unused parameters completely.
This commit is contained in:
Milan Broz
2021-02-04 21:39:56 +01:00
parent 85f7ee59f8
commit d703301fe8
29 changed files with 104 additions and 99 deletions
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5
lib/crypto_backend/crypto_openssl.c
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@@ -311,7 +311,8 @@ void crypt_hmac_destroy(struct crypt_hmac *ctx)
}
/* RNG */
int crypt_backend_rng(char *buffer, size_t length, int quality, int fips)
int crypt_backend_rng(char *buffer, size_t length,
int quality __attribute__((unused)), int fips __attribute__((unused)))
{
if (RAND_bytes((unsigned char *)buffer, length) != 1)
return -EINVAL;
@@ -508,7 +509,7 @@ bool crypt_cipher_kernel_only(struct crypt_cipher *ctx)
return ctx->use_kernel;
}
int crypt_bitlk_decrypt_key(const void *key, size_t key_length,
int crypt_bitlk_decrypt_key(const void *key, size_t key_length __attribute__((unused)),
const char *in, char *out, size_t length,
const char *iv, size_t iv_length,
const char *tag, size_t tag_length)