video: sandbox: Avoid duplicate display windows

[thirdparty/u-boot.git] / arch / sandbox / include / asm / sdl.h

diff --git a/arch/sandbox/include/asm/sdl.h b/arch/sandbox/include/asm/sdl.h
index 47fc4889d2074c2c7d734cb1e86d8acf95413262..25dbdb59442820766cbaabb01490c3aab40ac1da 100644 (file)
--- a/arch/sandbox/include/asm/sdl.h
+++ b/arch/sandbox/include/asm/sdl.h
@@ -25,6 +25,13 @@
 int sandbox_sdl_init_display(int width, int height, int log2_bpp,
                             bool double_size);
 
+/**
+ * sandbox_sdl_remove_display() - Remove the SDL screen
+ *
+ * @return 0 if OK, -ENOENT if the SDL had not been inited.
+ */
+int sandbox_sdl_remove_display(void);
+
 /**
  * sandbox_sdl_sync() - Sync current U-Boot LCD frame buffer to SDL
  *