compat_props_add() is only used by board models, no need
to expose it to any device model. Restrict by defining it
only in "hw/core/boards.h".

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 include/hw/core/boards.h | 10 ++++++++++
 include/hw/core/qdev.h   | 10 ----------
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/include/hw/core/boards.h b/include/hw/core/boards.h
index f85f31bd90d..b7138f2715e 100644
--- a/include/hw/core/boards.h
+++ b/include/hw/core/boards.h
@@ -804,6 +804,16 @@ struct MachineState {
         } \
     } while (0)
 
+static inline void
+compat_props_add(GPtrArray *arr,
+                 GlobalProperty props[], size_t nelem)
+{
+    int i;
+    for (i = 0; i < nelem; i++) {
+        g_ptr_array_add(arr, (void *)&props[i]);
+    }
+}
+
 extern GlobalProperty hw_compat_10_2[];
 extern const size_t hw_compat_10_2_len;
 
diff --git a/include/hw/core/qdev.h b/include/hw/core/qdev.h
index f99a8979ccb..778617787c7 100644
--- a/include/hw/core/qdev.h
+++ b/include/hw/core/qdev.h
@@ -421,16 +421,6 @@ typedef struct GlobalProperty {
     bool optional;
 } GlobalProperty;
 
-static inline void
-compat_props_add(GPtrArray *arr,
-                 GlobalProperty props[], size_t nelem)
-{
-    int i;
-    for (i = 0; i < nelem; i++) {
-        g_ptr_array_add(arr, (void *)&props[i]);
-    }
-}
-
 /*** Board API.  This should go away once we have a machine config file.  ***/
 
 /**
-- 
2.53.0