Apply bug fixes related to BLIP submitted by Lars Schor

[tinyos-2.x.git] / tos / chips / rf2xx / rf230 / RF230DriverLayerP.nc

diff --git a/tos/chips/rf2xx/rf230/RF230DriverLayerP.nc b/tos/chips/rf2xx/rf230/RF230DriverLayerP.nc
index 662b5a413664b92aba3186698e76ff3fd7ea7a71..a46b90bc3e6b615030a713508358eb1e1ca4d5d0 100644 (file)
--- a/tos/chips/rf2xx/rf230/RF230DriverLayerP.nc
+++ b/tos/chips/rf2xx/rf230/RF230DriverLayerP.nc
@@ -503,10 +503,8 @@ 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();