Deprecate ssl_set_bio()
diff --git a/include/polarssl/ssl.h b/include/polarssl/ssl.h
index ad77270..da95a9f 100644
--- a/include/polarssl/ssl.h
+++ b/include/polarssl/ssl.h
@@ -1166,6 +1166,8 @@
* \warning It is required that p_recv == p_send. Otherwise, the first
* attempt at sending or receiving will result in a
* POLARSSL_ERR_SSL_BAD_INPUT_DATA error.
+ *
+ * \deprecated Superseded by ssl_set_bio_timeout().
*/
void ssl_set_bio( ssl_context *ssl,
int (*f_recv)(void *, unsigned char *, size_t), void *p_recv,