From 50b6d744c9d1c0afc46b9ac34fce765f05020900 Mon Sep 17 00:00:00 2001
From: Gerd Hoffmann <kraxel@redhat.com>
Date: Thu, 24 Mar 2016 08:22:11 +0100
Subject: zap fb_clear_screen

---
 fb-gui.c  | 9 ---------
 fb-gui.h  | 2 --
 fbi.c     | 1 -
 fbtools.c | 2 +-
 fbtools.h | 1 -
 5 files changed, 1 insertion(+), 14 deletions(-)

diff --git a/fb-gui.c b/fb-gui.c
index ac6e2d8..4f248ad 100644
--- a/fb-gui.c
+++ b/fb-gui.c
@@ -559,12 +559,3 @@ FT_Face font_open(char *fcname)
     /* oops, didn't work */
     return NULL;
 }
-
-/* ---------------------------------------------------------------------- */
-/* clear screen (areas)                                                   */
-
-void fb_clear_screen(gfxstate *gfx)
-{
-    if (visible)
-	fb_memset(gfx->mem, 0, gfx->stride * gfx->vdisplay);
-}
diff --git a/fb-gui.h b/fb-gui.h
index 7b5d50e..f3a48f8 100644
--- a/fb-gui.h
+++ b/fb-gui.h
@@ -28,5 +28,3 @@ void shadow_draw_text_box(FT_Face face, int x, int y, int percent,
 
 void font_init(void);
 FT_Face font_open(char *fcname);
-
-void fb_clear_screen(gfxstate *gfx);
diff --git a/fbi.c b/fbi.c
index e423efa..e9054c1 100644
--- a/fbi.c
+++ b/fbi.c
@@ -1401,7 +1401,6 @@ static void flist_img_load(struct flist *f, int prefetch)
 static void cleanup_and_exit(int code)
 {
     shadow_fini();
-    fb_clear_screen(gfx);
     tty_restore();
     gfx->cleanup_display();
     flist_print_tagged(stdout);
diff --git a/fbtools.c b/fbtools.c
index ef0e160..1518711 100644
--- a/fbtools.c
+++ b/fbtools.c
@@ -187,7 +187,7 @@ fb_switch_init()
 /* -------------------------------------------------------------------- */
 /* initialisation & cleanup                                             */
 
-void
+static void
 fb_memset (void *addr, int c, size_t len)
 {
 #if 1 /* defined(__powerpc__) */
diff --git a/fbtools.h b/fbtools.h
index 41cd1d7..4f14f6f 100644
--- a/fbtools.h
+++ b/fbtools.h
@@ -10,7 +10,6 @@ extern int                        fb_switch_state;
 
 /* init + cleanup */
 gfxstate *fb_init(char *device, char *mode, int vt);
-void fb_memset(void *addr, int c, size_t len);
 
 /* console switching */
 int  fb_switch_init(void);
-- 
cgit