prevent ARM build breakage :)

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/init/calibrate.c b/init/calibrate.c
index a2da1508a16698e5a9c0a46560f32bceadab453e..7d38c46c0f8938141a21090b6203c8a3a49a1d96 100644 (file)
--- a/init/calibrate.c
+++ b/init/calibrate.c
@@ -9,6 +9,7 @@
 #include <linux/init.h>
 #include <linux/timex.h>
 #include <linux/smp.h>
+#include <linux/percpu.h>
 
 unsigned long lpj_fine;
 unsigned long preset_lpj;