Remove stray debug msgs, hipInfo don't print self as peer.

[ROCm/hip commit: d89539d40f]

projects/hip/samples/1_Utils/hipInfo/hipInfo.cpp

@@ -127,7 +127,7 @@ void printDeviceProp (int deviceId)
     for (int i=0; i<deviceCnt; i++) {
         int isPeer;
         hipDeviceCanAccessPeer(&isPeer, deviceId, i);
-        if (isPeer) {
+        if ((i != deviceId) && isPeer) {
             cout << "device#" << i << " ";
         }
     }

projects/hip/src/hip_memory.cpp

@@ -443,8 +443,6 @@ hipError_t hipMemGetInfo  (size_t *free, size_t *total)
             // TODO - replace with kernel-level for reporting free memory:
             size_t deviceMemSize, hostMemSize, userMemSize;
             hc::am_memtracker_sizeinfo(hipDevice->_acc, &deviceMemSize, &hostMemSize, &userMemSize);
-            printf ("deviceMemSize=%zu\n", deviceMemSize);
-        
             *free =  hipDevice->_props.totalGlobalMem - deviceMemSize;
         }
 

projects/hip/src/hip_peer.cpp

@@ -37,7 +37,6 @@ hipError_t hipDeviceCanAccessPeer (int* canAccessPeer, int  deviceId, int peerDe
     if ((thisDevice != NULL) && (peerDevice != NULL)) {
 #if USE_PEER_TO_PEER>=2
         *canAccessPeer = peerDevice->_acc.get_is_peer(thisDevice->_acc);
-        printf ("canAccessPeer=%d\n", *canAccessPeer);
 #else
         *canAccessPeer = 0;
 #endif