From: Al Viro <viro@ftp.linux.org.uk>
Date: Sun, 14 Oct 2007 18:35:00 +0000 (+0100)
Subject: endian-clean in_le64/out_le64
X-Git-Tag: v3.12-rc1~26329
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=bda76dd1600cc32a753bb9ae45dbe1d625aba92a;p=kernel%2Fkernel-generic.git

endian-clean in_le64/out_le64

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/include/asm-powerpc/io.h b/include/asm-powerpc/io.h
index affba70..0d0589e 100644
--- a/include/asm-powerpc/io.h
+++ b/include/asm-powerpc/io.h
@@ -138,12 +138,12 @@ DEF_MMIO_IN_BE(in_be64, 64, ld);
 /* There is no asm instructions for 64 bits reverse loads and stores */
 static inline u64 in_le64(const volatile u64 __iomem *addr)
 {
-	return le64_to_cpu(in_be64(addr));
+	return swab64(in_be64(addr));
 }
 
 static inline void out_le64(volatile u64 __iomem *addr, u64 val)
 {
-	out_be64(addr, cpu_to_le64(val));
+	out_be64(addr, swab64(val));
 }
 #endif /* __powerpc64__ */