Comment 61 for bug 185634

I reinstalled ift and after reboot got same result as cjp.

mabovo@macbook:~$ dmesg | egrep '(uvcvideo|5\-4)
[ 27.362150] usb 5-4: new high speed USB device using ehci_hcd and address 3
[ 27.494410] usb 5-4: configuration #1 chosen from 1 choice
[ 46.745585] uvcvideo: iSight firmware: firmware successfully loaded.
[ 46.745597] uvcvideo: Found UVC 0.00 device <unnamed> (05ac:8300)
[ 46.745602] uvcvideo: No valid video chain found.
[ 46.745646] usbcore: registered new interface driver uvcvideo
[ 46.817517] usb 5-4: USB disconnect, address 3
[ 48.556311] usb 5-4: new high speed USB device using ehci_hcd and address 6
[ 48.689147] usb 5-4: configuration #1 chosen from 1 choice
[ 48.690596] uvcvideo: Found UVC 1.00 device Built-in iSight (05ac:8501)
[ 48.690605] uvcvideo: No valid video chain found.