Defined in 2 files as a macro:

• sys/dev/usb/usb_freebsd.h, line 93 (as a macro)
• sys/dev/usb/usb_freebsd_loader.h, line 88 (as a macro)

Referenced in 2 files:

• sys/dev/usb/usb_device.c
  • line 2624
  • line 3032
• sys/dev/usb/usb_device.h, line 229