diff options
Diffstat (limited to 'openbsc/src/libbsc')
| -rw-r--r-- | openbsc/src/libbsc/chan_alloc.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/openbsc/src/libbsc/chan_alloc.c b/openbsc/src/libbsc/chan_alloc.c index 0f4d90a16..a50b4ee54 100644 --- a/openbsc/src/libbsc/chan_alloc.c +++ b/openbsc/src/libbsc/chan_alloc.c @@ -124,7 +124,8 @@ _lc_find_trx(struct gsm_bts_trx *trx, enum gsm_phys_chan_config pchan, * to check whether a dynamic timeslot is already in TCH/H mode * and whether one of the two channels is still available. */ - if (pchan == GSM_PCHAN_TCH_F_TCH_H_PDCH) { + switch (pchan) { + case GSM_PCHAN_TCH_F_TCH_H_PDCH: if (ts->dyn.pchan_is != ts->dyn.pchan_want) { /* The TS's mode is being switched. Not * available anymore/yet. */ @@ -141,17 +142,19 @@ _lc_find_trx(struct gsm_bts_trx *trx, enum gsm_phys_chan_config pchan, continue; return ts->lchan; } - if (ts->dyn.pchan_is == dyn_as_pchan) { - /* The requested type matches the dynamic - * timeslot's current mode. A channel may still - * be available (think TCH/H). */ - check_subslots = ts_subslots(ts); - } else - /* Otherwise this slot is not applicable. */ + if (ts->dyn.pchan_is != dyn_as_pchan) + /* not applicable. */ continue; - } else { + /* The requested type matches the dynamic timeslot's + * current mode. A channel may still be available + * (think TCH/H). */ + check_subslots = ts_subslots(ts); + break; + + default: /* Not a dynamic channel, there is only one pchan kind: */ check_subslots = ts_subslots(ts); + break; } /* Is a sub-slot still available? */ |