Defined in 3 files as a macro:

• contrib/libpcap/pcap-usb-linux.c, line 490 (as a macro)
• lib/libusb/usb.h, line 201 (as a macro)
• sys/compat/linuxkpi/common/include/linux/usb.h, line 142 (as a macro)

Referenced in 2 files:

• contrib/libpcap/pcap-usb-linux.c
  • line 532
  • line 538
• lib/libusb/libusb01.c
  • line 264
  • line 280