From: Lars Op den Kamp <lars@opdenkamp.eu>
Date: Sat, 11 Feb 2012 20:46:09 +0000 (+0100)
Subject: cec: don't try to lock the transmit mutex when deleting a command handler
X-Git-Tag: upstream/2.2.0~1^2~35^2~96
X-Git-Url: https://git.piment-noir.org/?a=commitdiff_plain;h=67b9d205ea4e8520cfac7c2975ddf10de8f85d6e;p=deb_libcec.git

cec: don't try to lock the transmit mutex when deleting a command handler
---

diff --git a/src/lib/devices/CECBusDevice.h b/src/lib/devices/CECBusDevice.h
index 60b293a..3de307d 100644
--- a/src/lib/devices/CECBusDevice.h
+++ b/src/lib/devices/CECBusDevice.h
@@ -141,6 +141,7 @@ namespace CEC
     std::set<cec_opcode>  m_unsupportedFeatures;
     PLATFORM::CMutex      m_mutex;
     PLATFORM::CMutex      m_handlerMutex;
+    PLATFORM::CEvent      m_replacing;
     unsigned              m_iHandlerUseCount;
     bool                  m_bAwaitingReceiveFailed;
   };
diff --git a/src/lib/implementations/CECCommandHandler.cpp b/src/lib/implementations/CECCommandHandler.cpp
index 8c18958..b8dd25f 100644
--- a/src/lib/implementations/CECCommandHandler.cpp
+++ b/src/lib/implementations/CECCommandHandler.cpp
@@ -57,8 +57,6 @@ CCECCommandHandler::CCECCommandHandler(CCECBusDevice *busDevice) :
 
 CCECCommandHandler::~CCECCommandHandler(void)
 {
-  CLockObject lock(m_processor->m_transmitMutex);
-  CLockObject receiveLock(m_receiveMutex);
   m_condition.Broadcast();
 }