ggsn: The id is a uint32_t don't print it as signed

This was noticed as I started to use UINT32_MAX for
dynamically created GGSNs.
2 files changed
tree: 88d8d587aedbdf9696ae79845ca9aca2e8468b14
  1. debian/
  2. hlrsync/
  3. linux-kernel/
  4. openbsc/
  5. wireshark/
  6. .gitignore
  7. README