much simpler frequency range check

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

diff --git a/lib/dvb/frontend.cpp b/lib/dvb/frontend.cpp
index 353f85ad8949428c8c4667d6088c9085e1cbbb02..0fd12bece4eeb7249edb6e1b6271a3c0e299e746 100644 (file)
--- a/lib/dvb/frontend.cpp
+++ b/lib/dvb/frontend.cpp
@@ -1229,6 +1229,12 @@ RESULT eDVBFrontend::prepare_sat(const eDVBFrontendParametersSatellite &feparm)
                                parm_u_qpsk_fec_inner = FEC_7_8;
                                break;
                }
+               // FIXME !!! get frequency range from tuner
+               if ( parm_frequency < 900000 || parm_frequency > 2200000 )
+               {
+                       eDebug("%d mhz out of tuner range.. dont tune", parm_frequency/1000);
+                       return -EINVAL;
+               }
                eDebug("tuning to %d mhz", parm_frequency/1000);
        }
        return res;