diff options
| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2008-03-27 16:08:57 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-04-07 13:49:25 +1000 |
| commit | ae86f0088de389baa448a42d040ab58d5c759bef (patch) | |
| tree | 64321559e7d1b95530b201cdb81e8985f9493511 /arch | |
| parent | c6d4d5a8a83e4a564bcf233fdd565183c33df5d1 (diff) | |
[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>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/mm/hash_utils_64.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c index 2f3dfcc7cdd..2b5a399f6fa 100644 --- a/arch/powerpc/mm/hash_utils_64.c +++ b/arch/powerpc/mm/hash_utils_64.c @@ -192,6 +192,7 @@ int htab_bolt_mapping(unsigned long vstart, unsigned long vend, return ret < 0 ? ret : 0; } +#ifdef CONFIG_MEMORY_HOTPLUG static int htab_remove_mapping(unsigned long vstart, unsigned long vend, int psize, int ssize) { @@ -212,6 +213,7 @@ static int htab_remove_mapping(unsigned long vstart, unsigned long vend, return 0; } +#endif /* CONFIG_MEMORY_HOTPLUG */ static int __init htab_dt_scan_seg_sizes(unsigned long node, const char *uname, int depth, |