[PATCH v4 2/3] memory: Extract mtree_info_as() from mtree_info()

["Philippe Mathieu-Daudé" <philmd@redhat.com>]

While mtree_info() handles both ASes and flatviews cases,
the two cases share basically no code. Split mtree_info_as()
out of mtree_info() to simplify.

Suggested-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
 softmmu/memory.c | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)

diff --git a/softmmu/memory.c b/softmmu/memory.c
index 3eb6f52de67..5be7d5e7412 100644
--- a/softmmu/memory.c
+++ b/softmmu/memory.c
@@ -3284,18 +3284,12 @@ static void mtree_info_flatview(bool dispatch_tree, bool owner)
     g_hash_table_unref(views);
 }
 
-void mtree_info(bool flatview, bool dispatch_tree, bool owner, bool disabled)
+static void mtree_info_as(bool dispatch_tree, bool owner, bool disabled)
 {
     MemoryRegionListHead ml_head;
     MemoryRegionList *ml, *ml2;
     AddressSpace *as;
 
-    if (flatview) {
-        mtree_info_flatview(dispatch_tree, owner);
-
-        return;
-    }
-
     QTAILQ_INIT(&ml_head);
 
     QTAILQ_FOREACH(as, &address_spaces, address_spaces_link) {
@@ -3316,6 +3310,15 @@ void mtree_info(bool flatview, bool dispatch_tree, bool owner, bool disabled)
     }
 }
 
+void mtree_info(bool flatview, bool dispatch_tree, bool owner, bool disabled)
+{
+    if (flatview) {
+        mtree_info_flatview(dispatch_tree, owner);
+    } else {
+        mtree_info_as(dispatch_tree, owner, disabled);
+    }
+}
+
 void memory_region_init_ram(MemoryRegion *mr,
                             Object *owner,
                             const char *name,
-- 
2.31.1