From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Mon Sep 17 00:00:00 2001
From: Linus Torvalds <torvalds@ppc970.osdl.org>
Date: Sat, 16 Apr 2005 15:20:36 -0700
Subject: Linux-2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!
---
 fs/udf/udfend.h | 81 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 81 insertions(+)
 create mode 100644 fs/udf/udfend.h

(limited to 'fs/udf/udfend.h')

diff --git a/fs/udf/udfend.h b/fs/udf/udfend.h
new file mode 100644
index 00000000000..17d37887956
--- /dev/null
+++ b/fs/udf/udfend.h
@@ -0,0 +1,81 @@
+#ifndef __UDF_ENDIAN_H
+#define __UDF_ENDIAN_H
+
+#include <asm/byteorder.h>
+#include <linux/string.h>
+
+static inline kernel_lb_addr lelb_to_cpu(lb_addr in)
+{
+	kernel_lb_addr out;
+	out.logicalBlockNum = le32_to_cpu(in.logicalBlockNum);
+	out.partitionReferenceNum = le16_to_cpu(in.partitionReferenceNum);
+	return out;
+}
+
+static inline lb_addr cpu_to_lelb(kernel_lb_addr in)
+{
+	lb_addr out;
+	out.logicalBlockNum = cpu_to_le32(in.logicalBlockNum);
+	out.partitionReferenceNum = cpu_to_le16(in.partitionReferenceNum);
+	return out;
+}
+
+static inline kernel_timestamp lets_to_cpu(timestamp in)
+{
+	kernel_timestamp out;
+	memcpy(&out, &in, sizeof(timestamp));
+	out.typeAndTimezone = le16_to_cpu(in.typeAndTimezone);
+	out.year = le16_to_cpu(in.year);
+	return out;
+}
+
+static inline short_ad lesa_to_cpu(short_ad in)
+{
+	short_ad out;
+	out.extLength = le32_to_cpu(in.extLength);
+	out.extPosition = le32_to_cpu(in.extPosition);
+	return out;
+}
+
+static inline short_ad cpu_to_lesa(short_ad in)
+{
+	short_ad out;
+	out.extLength = cpu_to_le32(in.extLength);
+	out.extPosition = cpu_to_le32(in.extPosition);
+	return out;
+}
+
+static inline kernel_long_ad lela_to_cpu(long_ad in)
+{
+	kernel_long_ad out;
+	out.extLength = le32_to_cpu(in.extLength);
+	out.extLocation = lelb_to_cpu(in.extLocation);
+	return out;
+}
+
+static inline long_ad cpu_to_lela(kernel_long_ad in)
+{
+	long_ad out;
+	out.extLength = cpu_to_le32(in.extLength);
+	out.extLocation = cpu_to_lelb(in.extLocation);
+	return out;
+}
+
+static inline kernel_extent_ad leea_to_cpu(extent_ad in)
+{
+	kernel_extent_ad out;
+	out.extLength = le32_to_cpu(in.extLength);
+	out.extLocation = le32_to_cpu(in.extLocation);
+	return out;
+}
+
+static inline timestamp cpu_to_lets(kernel_timestamp in)
+{
+	timestamp out;
+	memcpy(&out, &in, sizeof(timestamp));
+	out.typeAndTimezone = cpu_to_le16(in.typeAndTimezone);
+	out.year = cpu_to_le16(in.year);
+	return out;
+}
+
+#endif /* __UDF_ENDIAN_H */
-- 
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