[IA64] fix arch/ia64/mm/contig.c:235: warning: unused variable `nid'

This warning only shows up with CONFIG_VIRTUAL_MEM_MAP=y and
CONFIG_FLATMEM=y.

There is only one caller left for register_active_ranges() from the
contig.c code ... so it doesn't need to pick up the node number, the
node number is always zero.

Signed-off-by: Tony Luck <tony.luck@intel.com>

1 files changed, 2 insertions, 7 deletions

diff --git a/arch/ia64/mm/init.c b/arch/ia64/mm/init.c
index 56dc2024220e..1a3d8a2feb94 100644
--- a/arch/ia64/mm/init.c
+++ b/arch/ia64/mm/init.c
@@ -595,14 +595,9 @@ find_largest_hole (u64 start, u64 end, void *arg)
 }
 
 int __init
-register_active_ranges(u64 start, u64 end, void *nid)
+register_active_ranges(u64 start, u64 end, void *arg)
 {
-        BUG_ON(nid == NULL);
-        BUG_ON(*(unsigned long *)nid >= MAX_NUMNODES);
-
-        add_active_range(*(unsigned long *)nid,
-                                __pa(start) >> PAGE_SHIFT,
-                                __pa(end) >> PAGE_SHIFT);
+        add_active_range(0, __pa(start) >> PAGE_SHIFT, __pa(end) >> PAGE_SHIFT);
         return 0;
 }
 #endif /* CONFIG_VIRTUAL_MEM_MAP */