bsc: ts_as_pchan_for_each_lchan: reorder and improve documentation
It is moved prior to its user in the header file. Change-Id: I59f52401ba37b351ba3848e8e9ffb3b24c259496
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@ -455,6 +455,18 @@ struct gsm_encr {
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bsc_subscr_name(lchan && lchan->conn ? lchan->conn->bsub : NULL), \
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bsc_subscr_name(lchan && lchan->conn ? lchan->conn->bsub : NULL), \
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## args)
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## args)
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/* Iterate lchans that have an FSM allocated based based on explicit pchan kind
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* (GSM_PCHAN_* constant).
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* Remark: PDCH related lchans are not handled in BSC but in PCU, so trying to
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* iterate through GSM_PCHAN_PDCH is considered a void loop.
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*/
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#define ts_as_pchan_for_each_lchan(lchan, ts, as_pchan) \
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for (lchan = (ts)->lchan; \
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((lchan - (ts)->lchan) < ARRAY_SIZE((ts)->lchan)) \
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&& lchan->fi \
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&& lchan->nr < pchan_subslots(as_pchan); \
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lchan++)
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/* usage:
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/* usage:
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* struct gsm_lchan *lchan;
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* struct gsm_lchan *lchan;
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* struct gsm_bts_trx_ts *ts = get_some_timeslot();
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* struct gsm_bts_trx_ts *ts = get_some_timeslot();
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@ -464,15 +476,6 @@ struct gsm_encr {
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* Iterate only those lchans that have an FSM allocated. */
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* Iterate only those lchans that have an FSM allocated. */
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#define ts_for_each_lchan(lchan, ts) ts_as_pchan_for_each_lchan(lchan, ts, (ts)->pchan_is)
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#define ts_for_each_lchan(lchan, ts) ts_as_pchan_for_each_lchan(lchan, ts, (ts)->pchan_is)
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/* Same as ts_for_each_lchan() but with an explicit pchan kind (GSM_PCHAN_* constant).
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* Iterate only those lchans that have an FSM allocated. */
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#define ts_as_pchan_for_each_lchan(lchan, ts, as_pchan) \
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for (lchan = (ts)->lchan; \
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((lchan - (ts)->lchan) < ARRAY_SIZE((ts)->lchan)) \
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&& lchan->fi \
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&& lchan->nr < pchan_subslots(as_pchan); \
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lchan++)
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enum lchan_activate_mode {
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enum lchan_activate_mode {
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FOR_NONE,
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FOR_NONE,
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FOR_MS_CHANNEL_REQUEST,
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FOR_MS_CHANNEL_REQUEST,
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