SWDEV-563777 - further reduce compilation warnings (#2331)

This change resolves some of the warnings generated during clr builds.
Quiet regular output of doxygen.
Disable non-documented warnings of doxygen.

Signed-off-by: Sebastian Luzynski <Sebastian.Luzynski@amd.com>

projects/clr/hipamd/src/hip_mempool.cpp

@@ -32,7 +32,8 @@ namespace {
 inline bool IsMemPoolValid(MemoryPool* mem_pool) {
   bool result = false;
   for (auto it : g_devices) {
-    if (result = it->IsMemoryPoolValid(mem_pool) == true) {
+    result = it->IsMemoryPoolValid(mem_pool);
+    if (result) {
       break;
     }
   }