[sysprof] kernel-symbol-resolver: code style cleanup

[Christian Hergert <chergert src gnome org>]

commit cf756c65aa395b0674005c95f0ff386ac785843d
Author: Christian Hergert <chergert redhat com>
Date:   Sun Jan 28 21:26:47 2018 -0800

    kernel-symbol-resolver: code style cleanup

 lib/symbols/sp-kernel-symbol-resolver.c |   37 ++++++++++++++----------------
 1 files changed, 17 insertions(+), 20 deletions(-)
---
diff --git a/lib/symbols/sp-kernel-symbol-resolver.c b/lib/symbols/sp-kernel-symbol-resolver.c
index cfea051..3cef211 100644
--- a/lib/symbols/sp-kernel-symbol-resolver.c
+++ b/lib/symbols/sp-kernel-symbol-resolver.c
@@ -24,28 +24,8 @@ struct _SpKernelSymbolResolver
   GObject parent_instance;
 };
 
-static void symbol_resolver_iface_init (SpSymbolResolverInterface *iface);
-
-G_DEFINE_TYPE_EXTENDED (SpKernelSymbolResolver,
-                        sp_kernel_symbol_resolver,
-                        G_TYPE_OBJECT,
-                        0,
-                        G_IMPLEMENT_INTERFACE (SP_TYPE_SYMBOL_RESOLVER,
-                                               symbol_resolver_iface_init))
-
 static GQuark linux_quark;
 
-static void
-sp_kernel_symbol_resolver_class_init (SpKernelSymbolResolverClass *klass)
-{
-  linux_quark = g_quark_from_static_string ("Linux");
-}
-
-static void
-sp_kernel_symbol_resolver_init (SpKernelSymbolResolver *skernel)
-{
-}
-
 static gchar *
 sp_kernel_symbol_resolver_resolve (SpSymbolResolver *resolver,
                                    guint64           time,
@@ -72,6 +52,23 @@ symbol_resolver_iface_init (SpSymbolResolverInterface *iface)
   iface->resolve = sp_kernel_symbol_resolver_resolve;
 }
 
+G_DEFINE_TYPE_WITH_CODE (SpKernelSymbolResolver,
+                         sp_kernel_symbol_resolver,
+                         G_TYPE_OBJECT,
+                         G_IMPLEMENT_INTERFACE (SP_TYPE_SYMBOL_RESOLVER,
+                                                symbol_resolver_iface_init))
+
+static void
+sp_kernel_symbol_resolver_class_init (SpKernelSymbolResolverClass *klass)
+{
+  linux_quark = g_quark_from_static_string ("Linux");
+}
+
+static void
+sp_kernel_symbol_resolver_init (SpKernelSymbolResolver *skernel)
+{
+}
+
 SpSymbolResolver *
 sp_kernel_symbol_resolver_new (void)
 {