ipa: Fix the previous patch and initialize the fds to -1

The code in 354ef81d8062510765b7280023b3f4ef98d0613a checked
for fd >= 0 but on startup the struct is memset to 0 so this
test is true. Initialize the fds to -1 to make the code work
and be able to handle all ranges of the fd.
1 file changed
tree: f38f24766a5c40845a582c8d1dbab8edaa5cd002
  1. hlrsync/
  2. libosmocore/
  3. linux-kernel/
  4. openbsc/
  5. rrlp-ephemeris/
  6. wireshark/