usb_functionfs_strings_head  123 tools/usb/ffs-aio-example/multibuff/device_app/aio_multibuff.c 	struct usb_functionfs_strings_head header;
usb_functionfs_strings_head  121 tools/usb/ffs-aio-example/simple/device_app/aio_simple.c 	struct usb_functionfs_strings_head header;
usb_functionfs_strings_head  311 tools/usb/ffs-test.c 	struct usb_functionfs_strings_head header;