[gnome-applets] cpufreq: remove redundant declarations

[Alberts Muktupāvels <muktupavels src gnome org>]

commit 78346922e6f147fc498960d45090acc8dc8df9d4
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Tue Mar 10 15:07:28 2020 +0200

    cpufreq: remove redundant declarations

 cpufreq/src/cpufreq-applet.c | 7 -------
 1 file changed, 7 deletions(-)
---
diff --git a/cpufreq/src/cpufreq-applet.c b/cpufreq/src/cpufreq-applet.c
index f305c3cb4..c621cdb56 100644
--- a/cpufreq/src/cpufreq-applet.c
+++ b/cpufreq/src/cpufreq-applet.c
@@ -85,10 +85,6 @@ static void     cpufreq_applet_about_cb          (GSimpleAction *action,
                                                   GVariant      *parameter,
                                                   gpointer       user_data);
 
-static void     cpufreq_applet_pixmap_set_image  (CPUFreqApplet      *applet,
-                                                  gint                perc);
-
-static void     cpufreq_applet_setup             (CPUFreqApplet      *applet);
 static void     cpufreq_applet_update            (CPUFreqApplet      *applet,
                                                   CPUFreqMonitor     *monitor);
 static void     cpufreq_applet_refresh           (CPUFreqApplet      *applet);
@@ -105,9 +101,6 @@ static void   cpufreq_applet_get_preferred_width (GtkWidget          *widget,
                                                   gint               *natural_width);
 static void     cpufreq_applet_change_orient     (PanelApplet        *pa,
                                                   PanelAppletOrient   orient);
-static gboolean cpufreq_applet_factory           (CPUFreqApplet      *applet,
-                                                  const gchar        *iid,
-                                                  gpointer            gdata);
 
 static const gchar *const cpufreq_icons[] = {
         CPUFREQ_PIXMAPS_DIR "/cpufreq-25.png",