--- /dev/null
+diff -urN alsa-lib-orig/include/hwdep.h alsa-lib-0.9.7/include/hwdep.h
+--- alsa-lib-orig/include/hwdep.h 2003-10-11 11:14:53.000000000 +0200
++++ alsa-lib-0.9.7/include/hwdep.h 2003-10-11 11:16:13.000000000 +0200
+@@ -63,7 +63,8 @@
+ SND_HWDEP_IFACE_VX, /**< Digigram VX cards */
+ SND_HWDEP_IFACE_MIXART, /**< Digigram miXart cards */
+ SND_HWDEP_IFACE_USX2Y, /**< Tascam US122, US224 & US428 usb */
+- SND_HWDEP_IFACE_LAST = SND_HWDEP_IFACE_USX2Y /**< last know hwdep interface */
++ SND_HWDEP_IFACE_BLUEZ_SCO, /**< Bluez SCO Headset */
++ SND_HWDEP_IFACE_LAST = SND_HWDEP_IFACE_BLUEZ_SCO /**< last know hwdep interface */
+ } snd_hwdep_iface_t;
+
+ /** open for reading */