[Qemu-devel] [PATCH v1 2/3] pc-dimm: Make pc_existing_dimms_capacity global

[Bharata B Rao <bharata@linux.vnet.ibm.com>]

Move pc_existing_dimms_capacity() to pc-dimm.c since it would be needed
by PowerPC memory hotplug code too.

Signed-off-by: Bharata B Rao <bharata@linux.vnet.ibm.com>
---
 hw/i386/pc.c             | 24 ------------------------
 hw/mem/pc-dimm.c         | 25 +++++++++++++++++++++++++
 include/hw/mem/pc-dimm.h |  1 +
 3 files changed, 26 insertions(+), 24 deletions(-)

diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index 125cf0a..2ec45a4 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -1552,30 +1552,6 @@ void qemu_register_pc_machine(QEMUMachine *m)
     g_free(name);
 }
 
-static int pc_existing_dimms_capacity(Object *obj, void *opaque)
-{
-    Error *local_err = NULL;
-    uint64_t *size = opaque;
-
-    if (object_dynamic_cast(obj, TYPE_PC_DIMM)) {
-        DeviceState *dev = DEVICE(obj);
-
-        if (dev->realized) {
-            (*size) += object_property_get_int(obj, PC_DIMM_SIZE_PROP,
-                &local_err);
-        }
-
-        if (local_err) {
-            qerror_report_err(local_err);
-            error_free(local_err);
-            return 1;
-        }
-    }
-
-    object_child_foreach(obj, pc_existing_dimms_capacity, opaque);
-    return 0;
-}
-
 static void pc_dimm_plug(HotplugHandler *hotplug_dev,
                          DeviceState *dev, Error **errp)
 {
diff --git a/hw/mem/pc-dimm.c b/hw/mem/pc-dimm.c
index d431834..f02ce6e 100644
--- a/hw/mem/pc-dimm.c
+++ b/hw/mem/pc-dimm.c
@@ -22,6 +22,31 @@
 #include "qemu/config-file.h"
 #include "qapi/visitor.h"
 #include "qemu/range.h"
+#include "qapi/qmp/qerror.h"
+
+int pc_existing_dimms_capacity(Object *obj, void *opaque)
+{
+    Error *local_err = NULL;
+    uint64_t *size = opaque;
+
+    if (object_dynamic_cast(obj, TYPE_PC_DIMM)) {
+        DeviceState *dev = DEVICE(obj);
+
+        if (dev->realized) {
+            (*size) += object_property_get_int(obj, PC_DIMM_SIZE_PROP,
+                &local_err);
+        }
+
+        if (local_err) {
+            qerror_report_err(local_err);
+            error_free(local_err);
+            return 1;
+        }
+    }
+
+    object_child_foreach(obj, pc_existing_dimms_capacity, opaque);
+    return 0;
+}
 
 int qmp_pc_dimm_device_list(Object *obj, void *opaque)
 {
diff --git a/include/hw/mem/pc-dimm.h b/include/hw/mem/pc-dimm.h
index e1dcbbc..bbfa53f 100644
--- a/include/hw/mem/pc-dimm.h
+++ b/include/hw/mem/pc-dimm.h
@@ -78,4 +78,5 @@ uint64_t pc_dimm_get_free_addr(uint64_t address_space_start,
 int pc_dimm_get_free_slot(const int *hint, int max_slots, Error **errp);
 
 int qmp_pc_dimm_device_list(Object *obj, void *opaque);
+int pc_existing_dimms_capacity(Object *obj, void *opaque);
 #endif
-- 
2.1.0