Werner Almesberger 55d220b400 tools/lib/usbopen.c: make vendor and/or product optional ...

- usbopen.c (open_usb): determine vendor and product objective outside
  the loop
- usbopen.c (open_usb): check vendor and product only if non-zero
- usbopen.c (bad_id, parse_usb_id): vendor and product can now be
  omitted

2011-05-11 03:40:03 -03:00

4.6 KiB

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