Change in ...osmo-trx[master]: Transceiver: Drop unused rssi_valid struct field

pespin gerrit-no-reply at lists.osmocom.org
Mon Jul 1 10:08:19 UTC 2019


pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-trx/+/14639


Change subject: Transceiver: Drop unused rssi_valid struct field
......................................................................

Transceiver: Drop unused rssi_valid struct field

That field is actually never used. Furthermore, if pullRadioVector()
returns false, then the caller should consider the 'trx_ul_burst_ind'
structure as uninitialized. Moreover, RSSI is mandatory - we cannot send
burst indications without it.

Related: OS#4006
Change-Id: Ia109298aebe8ba4750a39338ba7962555903cd82
---
M Transceiver52M/Transceiver.cpp
M Transceiver52M/Transceiver.h
2 files changed, 0 insertions(+), 5 deletions(-)



  git pull ssh://gerrit.osmocom.org:29418/osmo-trx refs/changes/39/14639/1

diff --git a/Transceiver52M/Transceiver.cpp b/Transceiver52M/Transceiver.cpp
index 716a507..4999ac4 100644
--- a/Transceiver52M/Transceiver.cpp
+++ b/Transceiver52M/Transceiver.cpp
@@ -559,7 +559,6 @@
   int max_i = -1;
   signalVector *burst;
   TransceiverState *state = &mStates[chan];
-  bi->rssi_valid = false;
 
   /* Blocking FIFO read */
   radioVector *radio_burst = mReceiveFIFO[chan]->read();
@@ -609,9 +608,6 @@
 
   bi->rssi = 20.0 * log10(rxFullScale / avg);
 
-  /* RSSI estimation are valid */
-  bi->rssi_valid = true;
-
   if (type == IDLE) {
     /* Update noise levels */
     state->mNoises.insert(avg);
diff --git a/Transceiver52M/Transceiver.h b/Transceiver52M/Transceiver.h
index 0f452c1..965d07d 100644
--- a/Transceiver52M/Transceiver.h
+++ b/Transceiver52M/Transceiver.h
@@ -41,7 +41,6 @@
         double rssi; // in dBFS
         double toa;  // in symbols
         double noise; // noise level in dBFS
-        bool rssi_valid; // are RSSI, noise and burstTime valid
 };
 
 class Transceiver;

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Gerrit-Project: osmo-trx
Gerrit-Branch: master
Gerrit-Change-Id: Ia109298aebe8ba4750a39338ba7962555903cd82
Gerrit-Change-Number: 14639
Gerrit-PatchSet: 1
Gerrit-Owner: pespin <pespin at sysmocom.de>
Gerrit-MessageType: newchange
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