Update cl_additions.h header file with an additional device query
diff --git a/3-0/include/CL/additions/cl_additions.h b/3-0/include/CL/additions/cl_additions.h
index 7d758ef..38f95d0 100755
--- a/3-0/include/CL/additions/cl_additions.h
+++ b/3-0/include/CL/additions/cl_additions.h
@@ -209,6 +209,10 @@
#define CL_DEVICE_PREFERRED_CONSTANT_BUFFER_SIZE_AMD 0x4033
#endif
+#ifndef CL_DEVICE_PCIE_ID_AMD
+ #define CL_DEVICE_PCIE_ID_AMD 0x4034
+#endif
+
/**********************
* cl_amd_liquid_flash *
***********************/