Apply bug fixes related to BLIP submitted by Lars Schor

[tinyos-2.x.git] / tos / chips / rf2xx / rf212 / RF212DriverLayerP.nc

diff --git a/tos/chips/rf2xx/rf212/RF212DriverLayerP.nc b/tos/chips/rf2xx/rf212/RF212DriverLayerP.nc
index d76e1628fc9096953961a5c20252d48795997308..a2ac7dea3baed0cfcb9f219c03cc5c340a57b846 100644 (file)
--- a/tos/chips/rf2xx/rf212/RF212DriverLayerP.nc
+++ b/tos/chips/rf2xx/rf212/RF212DriverLayerP.nc
@@ -492,10 +492,8 @@ implementation
                if( timesync != 0 )
                        *(timesync_relative_t*)timesync = (*(timesync_absolute_t*)timesync) - time32;
 
-               do {
+               while( length-- != 0 )
                        call FastSpiByte.splitReadWrite(*(data++));
-               }
-               while( --length != 0 );
 
                // wait for the SPI transfer to finish
                call FastSpiByte.splitRead();
@@ -959,10 +957,6 @@ implementation
 
        async command uint8_t PacketLinkQuality.get(message_t* msg)
        {
-               // we have some bug in BLIP, so fix it here
-               if( getMeta(msg)->lqi > 120 )
-                       return 120;
-
                return getMeta(msg)->lqi;
        }