This is optional but applying it should enhance fbdev functionality.

The patch allows removal of entries to the mode list.  This is done by setting
the var->activate field to FB_ACTIVATE_INV_MODE.  Only modes that are not in
use by any of the console or by the current var will be deleted.
Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>