[U-Boot] [PATCH 4/8]: Add unaligned.h for arm

[Simon Kagstrom]

This patch adds unaligned.h for ARM (needed to build with LZO
compression). The file is taken from the linux kernel, but includes
u-boot headers instead.

Signed-off-by: Simon Kagstrom <simon.kagstrom at netinsight.net>
---
 include/asm-arm/unaligned.h |   18 ++++++++++++++++++
 1 files changed, 18 insertions(+), 0 deletions(-)
 create mode 100644 include/asm-arm/unaligned.h

diff --git a/include/asm-arm/unaligned.h b/include/asm-arm/unaligned.h
new file mode 100644
index 0000000..d644df7
--- /dev/null
+++ b/include/asm-arm/unaligned.h
@@ -0,0 +1,18 @@
+#ifndef _ASM_ARM_UNALIGNED_H
+#define _ASM_ARM_UNALIGNED_H
+
+#include <linux/unaligned/access_ok.h>
+#include <linux/unaligned/generic.h>
+
+/*
+ * Select endianness
+ */
+#ifndef __ARMEB__
+#define get_unaligned	__get_unaligned_le
+#define put_unaligned	__put_unaligned_le
+#else
+#define get_unaligned	__get_unaligned_be
+#define put_unaligned	__put_unaligned_be
+#endif
+
+#endif /* _ASM_ARM_UNALIGNED_H */
-- 
1.6.0.4