logging: introduce log levels at caller site
This introduces a new LOGP() macro together with LOGL_* definition to
support multiple log levels (severities) throughout the codebase.
Please note that the actual logging system does not use them yet,
in this patch we simply introduce the new macros at the caller site.
diff --git a/openbsc/src/handover_decision.c b/openbsc/src/handover_decision.c
index 06eb865..a195686 100644
--- a/openbsc/src/handover_decision.c
+++ b/openbsc/src/handover_decision.c
@@ -41,7 +41,8 @@
/* resolve the gsm_bts structure for the best neighbor */
new_bts = gsm_bts_neighbor(lchan->ts->trx->bts, arfcn, bsic);
if (!new_bts) {
- DEBUGP(DHO, "unable to determine neighbor BTS for ARFCN %u BSIC %u ?!?\n", arfcn, bsic);
+ LOGP(DHO, LOGL_NOTICE, "unable to determine neighbor BTS "
+ "for ARFCN %u BSIC %u ?!?\n", arfcn, bsic);
return -EINVAL;
}
@@ -58,8 +59,6 @@
unsigned int best_better_db;
int i;
- DEBUGP(DHO, "process meas res: ");
-
/* FIXME: implement actual averaging over multiple measurement
* reports */
@@ -78,7 +77,8 @@
}
if (mr_cell) {
- DEBUGPC(DHO, "Cell on ARFCN %u is better, starting handover\n", mr_cell->arfcn);
+ LOGP(DHO, LOGL_INFO, "Cell on ARFCN %u is better, starting "
+ "handover\n", mr_cell->arfcn);
return handover_to_arfcn_bsic(mr->lchan, mr_cell->arfcn,
mr_cell->bsic);
}