[POWERPC] htab_remove_mapping is only used by MEMORY_HOTPLUG

This eliminates a warning in builds that don't define
CONFIG_MEMORY_HOTPLUG.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Stephen Rothwell 2008-03-27 16:08:57 +11:00 committed by Paul Mackerras
commit ae86f0088d