Sam Ravnborg 881e02d298 sparc32: drop swapper_pg_dir
We save one page of RAM dropping swapper_pg_dir.
It was only used for an assignment in init-mm.c and we
redid this later in srmmu.c anyway.

This is likely a left-over from the sun4c removal.

To avoid a dummy variable we use a simple #define swapper_pg_dir NULL

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-07-26 16:46:15 -07:00
..
2012-06-04 17:47:34 -04:00
2012-06-02 10:38:19 -04:00
2012-06-05 14:10:23 +09:00
2012-07-26 16:46:15 -07:00