[INET]: Unexport __inet_hash_connect

This patch removes the unused EXPORT_SYMBOL_GPL(__inet_hash_connect).
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/ipv4/inet_hashtables.c

@@ -494,7 +494,6 @@ out:
 		return ret;
 	}
 }
-EXPORT_SYMBOL_GPL(__inet_hash_connect);
 
 /*
  * Bind a port for a connect operation and hash it.