pccardctl: fix prod_id parsing and formatting

Commit f31a75997f33 broke prod_id crc32 parsing and formatting, as
it depends on the output string being _exactly_ as what the kernel
provides internally -- i.e., without a linebreak at the end.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
1 file changed
tree: 44e2508226122b4927263196322a8b8a8c669a6a
  1. .gitignore
  3. Makefile
  4. config/
  5. debug/
  6. doc/
  7. hotplug/
  8. man/
  9. src/
  10. udev/