From: Lars Op den Kamp <lars@opdenkamp.eu>
Date: Wed, 15 Feb 2012 18:37:41 +0000 (+0100)
Subject: cec: don't lock the mutex when checking for the poll status of a device. this is... 
X-Git-Tag: upstream/2.2.0~1^2~35^2~39
X-Git-Url: https://git.piment-noir.org/?a=commitdiff_plain;h=9fc1bdd32ebb03b2854533dec43eb947299c674c;p=deb_libcec.git

cec: don't lock the mutex when checking for the poll status of a device. this is always called from the same thread
---

diff --git a/src/lib/devices/CECBusDevice.cpp b/src/lib/devices/CECBusDevice.cpp
index 4ff29a2..ceb311d 100644
--- a/src/lib/devices/CECBusDevice.cpp
+++ b/src/lib/devices/CECBusDevice.cpp
@@ -926,14 +926,12 @@ bool CCECBusDevice::ActivateSource(void)
 
 void CCECBusDevice::HandlePoll(cec_logical_address iDestination)
 {
-  CLockObject lock(m_mutex);
   CLibCEC::AddLog(CEC_LOG_DEBUG, "<< POLL: %s (%x) -> %s (%x)", ToString(m_iLogicalAddress), m_iLogicalAddress, ToString(iDestination), iDestination);
   m_bAwaitingReceiveFailed = true;
 }
 
 bool CCECBusDevice::HandleReceiveFailed(void)
 {
-  CLockObject lock(m_mutex);
   bool bReturn = m_bAwaitingReceiveFailed;
   m_bAwaitingReceiveFailed = false;
   return bReturn;