logging: introduce LOG_BTS and LOG_TRX and use it everywhere
It's quite ugly to have manual "bts=%d" printf-statements all over
the BSC code. Let's change this to use shared logging helper functions
all over the place, whenever we need to log something related to one
BTS or one TRX.
This can also help us as the first step to later add alternative logging
of BTS identities, e.g. by printing the Cell Global Identifier or
LAC+CI, or even a human-readable/vty-defined 'name' of the BTS, rather
than its numeric bts number. With this change in place, we can
introduce such changes at a single location in the code.
Change-Id: I4a7814d164384eecfb6913c31802cf2faead6e6c
9 files changed