urldata: clean up the use of the protocol specific structs

1 - always allocate the struct in protocol->setup_connection. Some
protocol handlers had to get this function added.

2 - always free at the end of a request. This is also an attempt to keep
less memory in the handle after it is completed.

1 files changed, 0 insertions, 5 deletions

diff --git a/lib/url.h b/lib/url.h
index c0d9c38dc..3fc635bdb 100644
--- a/lib/url.h
+++ b/lib/url.h
@@ -65,11 +65,6 @@ void Curl_getoff_all_pipelines(struct SessionHandle *data,
 
 void Curl_close_connections(struct SessionHandle *data);
 
-/* Called on connect, and if there's already a protocol-specific struct
-   allocated for a different connection, this frees it that it can be setup
-   properly later on. */
-void Curl_reset_reqproto(struct connectdata *conn);
-
 #define CURL_DEFAULT_PROXY_PORT 1080 /* default proxy port unless specified */
 #define CURL_DEFAULT_SOCKS5_GSSAPI_SERVICE "rcmd" /* default socks5 gssapi
                                                      service */