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avoid uninitialized variables.

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This commit is contained in:
Mathieu Lacage
2007-12-14 15:18:14 +01:00
parent 15748575d8
commit bd70c33606
2 changed files with 13 additions and 2 deletions
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10
src/devices/wifi/amrr-mac-stations.cc
View File

@@ -51,7 +51,11 @@ static NumericDefaultValue<uint32_t> g_minSuccessThreshold
AmrrMacStations::AmrrMacStations (WifiMode defaultTxMode)
: MacStations (defaultTxMode),
m_updatePeriod (g_updatePeriod.GetValue ())
m_updatePeriod (g_updatePeriod.GetValue ()),
m_failureRatio (g_failureRatio.GetValue ()),
m_successRatio (g_successRatio.GetValue ()),
m_maxSuccessThreshold (g_maxSuccessThreshold.GetValue ()),
m_minSuccessThreshold (g_minSuccessThreshold.GetValue ())
{}
MacStation *
AmrrMacStations::CreateStation (void)
@@ -65,6 +69,8 @@ AmrrMacStation::AmrrMacStation (AmrrMacStations *stations)
m_tx_ok (0),
m_tx_err (0),
m_tx_retr (0),
m_retry (0),
m_txrate (0),
m_successThreshold (m_stations->m_minSuccessThreshold),
m_success (0),
m_recovery (false)
@@ -138,6 +144,7 @@ void
AmrrMacStation::IncreaseRate (void)
{
m_txrate++;
NS_ASSERT (m_txrate < GetNSupportedModes ());
}
void
AmrrMacStation::DecreaseRate (void)
@@ -152,6 +159,7 @@ AmrrMacStation::UpdateMode (void)
{
return;
}
m_nextModeUpdate = Simulator::Now () + m_stations->m_updatePeriod;
bool needChange = false;

5
src/devices/wifi/onoe-mac-stations.cc
View File

@@ -61,7 +61,8 @@ OnoeMacStation::OnoeMacStation (OnoeMacStations *stations)
m_tx_ok (0),
m_tx_err (0),
m_tx_retr (0),
m_tx_upper (0)
m_tx_upper (0),
m_txrate (0)
{}
OnoeMacStation::~OnoeMacStation ()
{}
@@ -114,6 +115,7 @@ OnoeMacStation::UpdateMode (void)
{
return;
}
m_nextModeUpdate = Simulator::Now () + m_stations->m_updatePeriod;
/**
* The following 20 lines of code were copied from the Onoe
* rate control kernel module used in the madwifi driver.
@@ -163,6 +165,7 @@ OnoeMacStation::UpdateMode (void)
}
if (nrate != m_txrate) {
NS_ASSERT (nrate < GetNSupportedModes ());
m_txrate = nrate;
m_tx_ok = m_tx_err = m_tx_retr = m_tx_upper = 0;
} else if (enough)