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/chan_alloc.c b/openbsc/src/chan_alloc.c
index 0a29847..786e8b1 100644
--- a/openbsc/src/chan_alloc.c
+++ b/openbsc/src/chan_alloc.c
@@ -210,7 +210,7 @@
}
break;
default:
- fprintf(stderr, "Unknown gsm_chan_t %u\n", type);
+ LOGP(DRLL, LOGL_ERROR, "Unknown gsm_chan_t %u\n", type);
}
if (lchan) {
@@ -276,9 +276,9 @@
}
/* spoofed? message */
- if (lchan->use_count < 0) {
- DEBUGP(DRLL, "Channel count is negative: %d\n", lchan->use_count);
- }
+ if (lchan->use_count < 0)
+ LOGP(DRLL, LOGL_ERROR, "Channel count is negative: %d\n",
+ lchan->use_count);
DEBUGP(DRLL, "Recycling the channel with: %d (%x)\n", lchan->nr, lchan->nr);
rsl_release_request(lchan, 0);