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-rw-r--r--pc-bios/s390-ccw/s390-ccw.h6
1 files changed, 2 insertions, 4 deletions
diff --git a/pc-bios/s390-ccw/s390-ccw.h b/pc-bios/s390-ccw/s390-ccw.h
index 36b884cced..dbc4c64851 100644
--- a/pc-bios/s390-ccw/s390-ccw.h
+++ b/pc-bios/s390-ccw/s390-ccw.h
@@ -27,12 +27,10 @@ typedef unsigned long long __u64;
 #define false 0
 #define PAGE_SIZE 4096
 
-#ifndef EIO
 #define EIO     1
-#endif
-#ifndef EBUSY
 #define EBUSY   2
-#endif
+#define ENODEV  3
+
 #ifndef NULL
 #define NULL    0
 #endif