fbcon: Remove struct fbcon_display.inverse

The field inverse in struct fbcon_display is unused. Remove it.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: <stable@vger.kernel.org> # v6.0+
Signed-off-by: Helge Deller <deller@gmx.de>

Author: tdz

drivers/video/fbdev/core/fbcon.h

@@ -30,7 +30,6 @@ struct fbcon_display {
 #ifdef CONFIG_FRAMEBUFFER_CONSOLE_LEGACY_ACCELERATION
     u_short scrollmode;             /* Scroll Method, use fb_scrollmode() */
 #endif
-    u_short inverse;                /* != 0 text black on white as default */
     short yscroll;                  /* Hardware scrolling */
     int vrows;                      /* number of virtual rows */
     int cursor_shape;