Hi,

Noticed a warning for this code in firmware/usb.c, line 557 (as of r31578):

     status = (status == USB_INSERTED) ? : USB_EXTRACTED;

According to the gcc manual (section 5.7), the expression "x ? : y" (a gcc
extension) has the value x if x is nonzero, otherwise z. So, status is set to
"true" or "USB_EXTRACTED". In this case, true happens to have the same value as
USB_INSERTED... Is that what was intended here?

-- 
   Magnus