s390: Fix build error

s390 images fail to build in 3.10 with

arch/s390/kernel/suspend.c: In function 'pfn_is_nosave':
arch/s390/kernel/suspend.c:147:10: error: 'ipl_info' undeclared
arch/s390/kernel/suspend.c:147:27: error: 'IPL_TYPE_NSS' undeclared

due to a missing include file.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/arch/s390/kernel/suspend.c b/arch/s390/kernel/suspend.c
index a3ab679..58cbb75 100644 (file)
--- a/arch/s390/kernel/suspend.c
+++ b/arch/s390/kernel/suspend.c
@@ -11,6 +11,7 @@
 #include <linux/mm.h>
 #include <asm/sections.h>
 #include <asm/ctl_reg.h>
+#include <asm/ipl.h>
 
 /*
  * The restore of the saved pages in an hibernation image will set