tree aeef94c824df00f634c92d42aa16eb26cb9e053a
parent f21f49ea639ac3f24824177dac1268af75a2d373
author David Gibson <david@gibson.dropbear.id.au> 1181710376 +1000
committer Paul Mackerras <paulus@samba.org> 1181824215 +1000

[POWERPC] Remove a couple of unused definitions from pgtable_32.c

In arch/powerpc/mm/pgtable_32.c, the variable io_bat_index and the
macro is_power_of_4() no longer have any users.  This removes them.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>