Comment 114 for bug 1065400

Headset no longer works in Saucy.
$ uname -r
3.11.0-14-generic

$ lsusb | grep -i bluetooth
Bus 001 Device 006: ID 0a5c:21e8 Broadcom Corp. BCM20702A0 Bluetooth 4.0

$ dmesg | grep Bluetooth
[ 8.601897] Bluetooth: Core ver 2.16
[ 8.601937] Bluetooth: HCI device and connection manager initialized
[ 8.601944] Bluetooth: HCI socket layer initialized
[ 8.601946] Bluetooth: L2CAP socket layer initialized
[ 8.601949] Bluetooth: SCO socket layer initialized
[ 8.975389] Bluetooth: can't load firmware, may not work correctly
[ 38.366804] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 38.366808] Bluetooth: BNEP filters: protocol multicast
[ 38.366816] Bluetooth: BNEP socket layer initialized
[ 38.377388] Bluetooth: RFCOMM TTY layer initialized
[ 38.377400] Bluetooth: RFCOMM socket layer initialized
[ 38.377401] Bluetooth: RFCOMM ver 1.11
[ 1888.521766] Bluetooth: can't load firmware, may not work correctly
[147237.885091] Bluetooth: hci0 command 0x1405 tx timeout
[147239.890197] Bluetooth: hci0 command 0x1403 tx timeout
[149477.530846] Bluetooth: hci0 command 0x0c2d tx timeout