gtphub: refactor: use side_idx everywhere.

This is a mostly cosmetic change. Instead of separate buffer handling
functions, reduce some code duplication by using a side_idx just like the
plane_idx, with arrays.

Sponsored-by: On-Waves ehi
5 files changed
tree: fb640b648ca69d180596ade30659c5fbfe841158
  1. debian/
  2. hlrsync/
  3. linux-kernel/
  4. openbsc/
  5. wireshark/
  6. .gitignore