1 files changed, 24 insertions, 0 deletions
diff --git a/include/asm-s390/unaligned.h b/include/asm-s390/unaligned.h
new file mode 100644
index 000000000000..8ee86dbedd1f
--- /dev/null
+++ b/include/asm-s390/unaligned.h
@@ -0,0 +1,24 @@
+/*
+ *  include/asm-s390/unaligned.h
+ *
+ *  S390 version
+ *
+ *  Derived from "include/asm-i386/unaligned.h"
+ */
+
+#ifndef __S390_UNALIGNED_H
+#define __S390_UNALIGNED_H
+
+/*
+ * The S390 can do unaligned accesses itself. 
+ *
+ * The strange macros are there to make sure these can't
+ * be misused in a way that makes them not work on other
+ * architectures where unaligned accesses aren't as simple.
+ */
+
+#define get_unaligned(ptr) (*(ptr))
+
+#define put_unaligned(val, ptr) ((void)( *(ptr) = (val) ))
+
+#endif