cleanup: remove the 'numsocks' argument used in many placesbagder/remove-numsocks

It was used (intended) to pass in the size of the 'socks' array that is
also passed to these functions, but was rarely actually checked/used and
the array is defined to a fixed size of MAX_SOCKSPEREASYHANDLE entries
that should be used instead.

1 files changed, 2 insertions, 8 deletions

diff --git a/lib/tftp.c b/lib/tftp.c
index c71e5f0aa..2b8084d25 100644
--- a/lib/tftp.c
+++ b/lib/tftp.c
@@ -157,8 +157,7 @@ static CURLcode tftp_done(struct connectdata *conn,
 static CURLcode tftp_setup_connection(struct connectdata * conn);
 static CURLcode tftp_multi_statemach(struct connectdata *conn, bool *done);
 static CURLcode tftp_doing(struct connectdata *conn, bool *dophase_done);
-static int tftp_getsock(struct connectdata *conn, curl_socket_t *socks,
-                        int numsocks);
+static int tftp_getsock(struct connectdata *conn, curl_socket_t *socks);
 static CURLcode tftp_translate_code(tftp_error_t error);
 
 
@@ -1082,14 +1081,9 @@ static CURLcode tftp_done(struct connectdata *conn, CURLcode status,
  * The getsock callback
  *
  **********************************************************/
-static int tftp_getsock(struct connectdata *conn, curl_socket_t *socks,
-                        int numsocks)
+static int tftp_getsock(struct connectdata *conn, curl_socket_t *socks)
 {
-  if(!numsocks)
-    return GETSOCK_BLANK;
-
   socks[0] = conn->sock[FIRSTSOCKET];
-
   return GETSOCK_READSOCK(0);
 }