efi: Fix warning about discarding const qualifier

Cast away the const-ness of cp865_8x16_font_data when passing it to
unpack_font() so that gcc doesn't generate a warning.

Signed-off-by: Matt Fleming <matt.fleming@intel.com>

diff --git a/com32/lib/sys/vesa/efi/initvesa.c b/com32/lib/sys/vesa/efi/initvesa.c
index 2144f14..ae431be 100644 (file)
--- a/com32/lib/sys/vesa/efi/initvesa.c
+++ b/com32/lib/sys/vesa/efi/initvesa.c
@@ -508,7 +508,8 @@ static int vesacon_set_mode(int *x, int *y)
      * file support should be exposed via firmware structure)
      */
     __vesacon_font_height = cp865_8x16_font_height;
-    unpack_font((uint8_t *) __vesacon_graphics_font, cp865_8x16_font_data,
+    unpack_font((uint8_t *) __vesacon_graphics_font,
+               (uint8_t *)cp865_8x16_font_data,
                __vesacon_font_height);
    
     /* Free any existing data structures */