diff --git a/include/mbedtls/cipher.h b/include/mbedtls/cipher.h index 520055409..922b6c32c 100644 --- a/include/mbedtls/cipher.h +++ b/include/mbedtls/cipher.h @@ -401,7 +401,7 @@ void mbedtls_cipher_free( mbedtls_cipher_context_t *ctx ); * the structure. * * \param ctx The context to initialize. This must be initialized. - * \param cipher_info The cipher to use. This may not be \c NULL. + * \param cipher_info The cipher to use. * * \return \c 0 on success. * \return #MBEDTLS_ERR_CIPHER_BAD_INPUT_DATA on