"info mtree -f" prints the wrong accelerator name if used with for example
"-machine accel=kvm:tcg".  The right thing to do is to fetch the name
from the AccelClass, which will also work nicely once
current_machine->accel stops existing.

Tested-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 memory.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/memory.c b/memory.c
index 06484c2..6d79cf1 100644
--- a/memory.c
+++ b/memory.c
@@ -2979,7 +2979,6 @@ struct FlatViewInfo {
     bool dispatch_tree;
     bool owner;
     AccelClass *ac;
-    const char *ac_name;
 };
 
 static void mtree_print_flatview(gpointer key, gpointer value,
@@ -3049,7 +3048,7 @@ static void mtree_print_flatview(gpointer key, gpointer value,
                 if (fvi->ac->has_memory(current_machine, as,
                                         int128_get64(range->addr.start),
                                         MR_SIZE(range->addr.size) + 1)) {
-                    qemu_printf(" %s", fvi->ac_name);
+                    qemu_printf(" %s", fvi->ac->name);
                 }
             }
         }
@@ -3097,8 +3096,6 @@ void mtree_info(bool flatview, bool dispatch_tree, bool owner)
 
         if (ac->has_memory) {
             fvi.ac = ac;
-            fvi.ac_name = current_machine->accel ? current_machine->accel :
-                object_class_get_name(OBJECT_CLASS(ac));
         }
 
         /* Gather all FVs in one table */
-- 
1.8.3.1