Clean build: Add bt-host.h

Silence compiler warning by providing proper CONFIG_BLUEZ-independent
header for the bt-host API.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6809 c046a42c-6fe2-441c-8c8c-71466251a162
diff --git a/bt-host.h b/bt-host.h
new file mode 100644
index 0000000..f1eff65
--- /dev/null
+++ b/bt-host.h
@@ -0,0 +1,9 @@
+#ifndef BT_HOST_H
+#define BT_HOST_H
+
+struct HCIInfo;
+
+/* bt-host.c */
+struct HCIInfo *bt_host_hci(const char *id);
+
+#endif