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-rw-r--r--arch/powerpc/mm/numa.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/mm/numa.c b/arch/powerpc/mm/numa.c
index cb864b8f2750..4035cad8d7f1 100644
--- a/arch/powerpc/mm/numa.c
+++ b/arch/powerpc/mm/numa.c
@@ -20,6 +20,7 @@
20#include <asm/lmb.h> 20#include <asm/lmb.h>
21#include <asm/machdep.h> 21#include <asm/machdep.h>
22#include <asm/abs_addr.h> 22#include <asm/abs_addr.h>
23#include <asm/system.h>
23 24
24static int numa_enabled = 1; 25static int numa_enabled = 1;
25 26
@@ -300,7 +301,6 @@ static unsigned long __init numa_enforce_memory_limit(unsigned long start, unsig
300 * we've already adjusted it for the limit and it takes care of 301 * we've already adjusted it for the limit and it takes care of
301 * having memory holes below the limit. 302 * having memory holes below the limit.
302 */ 303 */
303 extern unsigned long memory_limit;
304 304
305 if (! memory_limit) 305 if (! memory_limit)
306 return size; 306 return size;