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Diffstat (limited to 'arch/s390/include/asm/page-states.h')
-rw-r--r--arch/s390/include/asm/page-states.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/s390/include/asm/page-states.h b/arch/s390/include/asm/page-states.h
index c33c4deb545f..659e3c963ce6 100644
--- a/arch/s390/include/asm/page-states.h
+++ b/arch/s390/include/asm/page-states.h
@@ -7,6 +7,8 @@
#ifndef PAGE_STATES_H
#define PAGE_STATES_H
+#include <asm/sections.h>
+
#define ESSA_GET_STATE 0
#define ESSA_SET_STABLE 1
#define ESSA_SET_UNUSED 2
@@ -18,4 +20,6 @@
#define ESSA_MAX ESSA_SET_STABLE_NODAT
+extern int __bootdata_preserved(cmma_flag);
+
#endif