cleanup: remove the 'numsocks' argument used in many places

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.

Closes #4169

1 files changed, 3 insertions, 10 deletions

diff --git a/lib/http2.c b/lib/http2.c
index 711263524..bfc0837b0 100644
--- a/lib/http2.c
+++ b/lib/http2.c
@@ -100,16 +100,11 @@ void Curl_http2_init_userset(struct UserDefined *set)
 }
 
 static int http2_perform_getsock(const struct connectdata *conn,
-                                 curl_socket_t *sock, /* points to
-                                                         numsocks
-                                                         number of
-                                                         sockets */
-                                 int numsocks)
+                                 curl_socket_t *sock)
 {
   const struct http_conn *c = &conn->proto.httpc;
   struct SingleRequest *k = &conn->data->req;
   int bitmap = GETSOCK_BLANK;
-  (void)numsocks;
 
   sock[0] = conn->sock[FIRSTSOCKET];
 
@@ -126,11 +121,9 @@ static int http2_perform_getsock(const struct connectdata *conn,
 }
 
 static int http2_getsock(struct connectdata *conn,
-                         curl_socket_t *sock, /* points to numsocks
-                                                 number of sockets */
-                         int numsocks)
+                         curl_socket_t *socks)
 {
-  return http2_perform_getsock(conn, sock, numsocks);
+  return http2_perform_getsock(conn, socks);
 }
 
 /*