qom: introduce object_class_get_list_sorted

Unify half a dozen copies of very similar code (the only difference being
whether comparisons were case-sensitive) and use it also in Tricore,
which did not do any sorting of CPU model names.

Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 1 insertions, 14 deletions

diff --git a/target/sh4/cpu.c b/target/sh4/cpu.c
index 6302cfda3a..541ffc2d97 100644
--- a/target/sh4/cpu.c
+++ b/target/sh4/cpu.c
@@ -85,18 +85,6 @@ typedef struct SuperHCPUListState {
     FILE *file;
 } SuperHCPUListState;
 
-/* Sort alphabetically by type name. */
-static gint superh_cpu_list_compare(gconstpointer a, gconstpointer b)
-{
-    ObjectClass *class_a = (ObjectClass *)a;
-    ObjectClass *class_b = (ObjectClass *)b;
-    const char *name_a, *name_b;
-
-    name_a = object_class_get_name(class_a);
-    name_b = object_class_get_name(class_b);
-    return strcmp(name_a, name_b);
-}
-
 static void superh_cpu_list_entry(gpointer data, gpointer user_data)
 {
     SuperHCPUListState *s = user_data;
@@ -114,8 +102,7 @@ void sh4_cpu_list(FILE *f, fprintf_function cpu_fprintf)
     };
     GSList *list;
 
-    list = object_class_get_list(TYPE_SUPERH_CPU, false);
-    list = g_slist_sort(list, superh_cpu_list_compare);
+    list = object_class_get_list_sorted(TYPE_SUPERH_CPU, false);
     g_slist_foreach(list, superh_cpu_list_entry, &s);
     g_slist_free(list);
 }