Suppress a GCC warning about unused function

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5534 c046a42c-6fe2-441c-8c8c-71466251a162

vl.c

diff --git a/vl.c b/vl.c
index b96735e..0ca7151 100644
--- a/vl.c
+++ b/vl.c
@@ -5361,6 +5361,7 @@
 static int nb_hcis;
 static int cur_hci;
 static struct HCIInfo *hci_table[MAX_NICS];
+#if 0
 static struct bt_vlan_s {
     struct bt_scatternet_s net;
     int id;
@@ -5383,6 +5384,7 @@
     *pvlan = vlan;
     return &vlan->net;
 }
+#endif
 
 static void null_hci_send(struct HCIInfo *hci, const uint8_t *data, int len)
 {