From ae86f0088de389baa448a42d040ab58d5c759bef Mon Sep 17 00:00:00 2001 From: Stephen Rothwell Date: Thu, 27 Mar 2008 16:08:57 +1100 Subject: [PATCH] [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 Signed-off-by: Paul Mackerras --- arch/powerpc/mm/hash_utils_64.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c index 2f3dfcc7cdd3..2b5a399f6fa6 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, -- 2.30.2