remove warning

[enigma2.git] / lib / dvb / frontend.cpp

diff --git a/lib/dvb/frontend.cpp b/lib/dvb/frontend.cpp
index 220d3e87ad995c92dd0206211bb7c9afde218674..e495b1c5a079f4afe0c9d7a92a18dfd3bc72c5d6 100644 (file)
--- a/lib/dvb/frontend.cpp
+++ b/lib/dvb/frontend.cpp
@@ -91,7 +91,6 @@ void eDVBDiseqcCommand::setCommandString(const char *str)
                eDebug("invalid diseqc command string length (string is to long)");
                return;
        }
-       eDebugNoNewLine("send diseqc:");
        unsigned char val=0;
        for (int i=0; i < slen; ++i)
        {
@@ -108,13 +107,11 @@ void eDVBDiseqcCommand::setCommandString(const char *str)
                if ( i % 2 )
                {
                        val |= c;
-                       eDebugNoNewLine("%02x", val);
                        data[i/2] = val;
                }
                else
                        val = c << 4;
        }
-       eDebug("");
        len = slen/2;
 }
 
@@ -546,9 +543,6 @@ void eDVBFrontend::feEvent(int w)
 #endif
                {
                        state = stateLock;
-                       m_data[CSW] = m_data[NEW_CSW];
-                       m_data[UCSW] = m_data[NEW_UCSW];
-                       m_data[TONEBURST] = m_data[NEW_TONEBURST];
                } else
                {
                        if (m_tuning)
@@ -1008,6 +1002,7 @@ PyObject *eDVBFrontend::readTransponderData(bool original)
                                eDebug("FE_GET_FRONTEND (%m)");
                        else
                        {
+                               const FRONTENDPARAMETERS &parm = original ? this->parm : front;
                                tmp = "INVERSION_AUTO";
                                switch(parm_inversion)
                                {
@@ -1685,6 +1680,12 @@ RESULT eDVBFrontend::tune(const iDVBFrontendParameters &where)
 
        int res=0;
 
+       if (!m_sn)
+       {
+               eDebug("no frontend device opened... do not try to tune !!!");
+               return -ENODEV;
+       }
+
        if (m_type == -1)
                return -ENODEV;