Weaken preconditions for mbedtls[_internal]_sha512_process()
diff --git a/include/mbedtls/sha512.h b/include/mbedtls/sha512.h
index 34a90b5..7b26cf5 100644
--- a/include/mbedtls/sha512.h
+++ b/include/mbedtls/sha512.h
@@ -145,8 +145,7 @@
* \brief This function processes a single data block within
* the ongoing SHA-512 computation.
*
- * \param ctx The SHA-512 context. This must be initialized
- * and have a hash operation started.
+ * \param ctx The SHA-512 context. This must be initialized.
* \param data The buffer holding one block of data. This
* must be a readable buffer of length \c 128 Bytes.
*
@@ -211,8 +210,7 @@
*
* \deprecated Superseded by mbedtls_internal_sha512_process() in 2.7.0.
*
- * \param ctx The SHA-512 context. This must be initialized and
- * have a hash operation started.
+ * \param ctx The SHA-512 context. This must be initialized.
* \param data The buffer holding one block of data. This must be
* a readable buffer of length \c 128 Bytes.
*/