The usb_storage.c is the host-side USB mass storage device support,
it is not the DFU/UMS gadget-side implementation. Fix the entry.
Signed-off-by: Marek Vasut <marex@denx.de>
F: cmd/usb_*.c
F: common/dfu.c
F: common/update.c
-F: common/usb_storage.c
F: doc/api/dfu.rst
F: doc/usage/dfu.rst
F: drivers/dfu/
F: drivers/usb/
F: common/usb.c
F: common/usb_kbd.c
+F: common/usb_storage.c
F: include/usb.h
USB xHCI