[gnome-control-center] wacom: Style fixes for signal handlers

[Bastien Nocera <hadess src gnome org>]

commit 4738872e04614fabba75a71528a1ecb1a7cbe84b
Author: Bastien Nocera <hadess hadess net>
Date:   Thu Feb 16 19:31:37 2012 +0100

    wacom: Style fixes for signal handlers

 panels/wacom/cc-wacom-mapping-panel.c |   18 +++++++++---------
 1 files changed, 9 insertions(+), 9 deletions(-)
---
diff --git a/panels/wacom/cc-wacom-mapping-panel.c b/panels/wacom/cc-wacom-mapping-panel.c
index d3a68d1..d0346e0 100644
--- a/panels/wacom/cc-wacom-mapping-panel.c
+++ b/panels/wacom/cc-wacom-mapping-panel.c
@@ -51,8 +51,8 @@ enum {
 	MONITOR_NUM_COLUMNS
 };
 
-static void combobox_changed_cb (GtkWidget *widget, gpointer data);
-static void checkbutton_toggled_cb (GtkWidget *widget, gpointer  data);
+static void combobox_changed_cb (GtkWidget *widget, CcWacomMappingPanel *self);
+static void checkbutton_toggled_cb (GtkWidget *widget, CcWacomMappingPanel *self);
 
 static GnomeRROutputInfo**
 get_rr_outputs (void)
@@ -198,20 +198,20 @@ cc_wacom_mapping_panel_set_device (CcWacomMappingPanel *self,
 }
 
 static void
-checkbutton_toggled_cb (GtkWidget *widget,
-                        gpointer  data)
+checkbutton_toggled_cb (GtkWidget           *widget,
+			CcWacomMappingPanel *self)
 {
-	CcWacomMappingPanel *self = data;
-	gboolean active = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget));
+	gboolean active;
+
+	active = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget));
 	set_combobox_sensitive (self, active);
 	update_mapping (self);
 }
 
 static void
-combobox_changed_cb (GtkWidget *widget,
-                     gpointer  data)
+combobox_changed_cb (GtkWidget           *widget,
+                     CcWacomMappingPanel *self)
 {
-	CcWacomMappingPanel *self = data;
 	update_mapping (self);
 }