SWDEV-240800 - Adding initial support for hipDeviceGetP2PAttribute. Some attr support still pending.

Change-Id: I0611aed136270db497dfa374144f6f5e35352a8f

hipamd/rocclr/hip_device_runtime.cpp

@@ -367,13 +367,6 @@ hipError_t hipDeviceGetLimit ( size_t* pValue, hipLimit_t limit ) {
   }
 }
 
-/**
-hipError_t hipDeviceGetP2PAttribute ( int* value, hipDeviceP2PAttr attr, int  srcDevice, int  dstDevice ) {
-  assert(0);
-  HIP_RETURN(hipSuccess);
-}
-**/
-
 hipError_t hipDeviceGetPCIBusId ( char* pciBusId, int  len, int  device ) {
 
   HIP_INIT_API(hipDeviceGetPCIBusId, (void*)pciBusId, len, device);