[S390] Fix build errors (fallout from system.h disintegration)

[cascardo/linux.git] / arch / s390 / include / asm / mmu.h

diff --git a/arch/s390/include/asm/mmu.h b/arch/s390/include/asm/mmu.h
index 1c7d6ce..6340178 100644 (file)
--- a/arch/s390/include/asm/mmu.h
+++ b/arch/s390/include/asm/mmu.h
@@ -1,6 +1,8 @@
 #ifndef __MMU_H
 #define __MMU_H
 
+#include <linux/errno.h>
+
 typedef struct {
        atomic_t attach_count;
        unsigned int flush_mm;