sparc, sparc64: use arch/sparc/include

The majority of this patch was created by the following script:

***
ASM=arch/sparc/include/asm
mkdir -p $ASM
git mv include/asm-sparc64/ftrace.h $ASM
git rm include/asm-sparc64/*
git mv include/asm-sparc/* $ASM
sed -ie 's/asm-sparc64/asm/g' $ASM/*
sed -ie 's/asm-sparc/asm/g' $ASM/*
***

The rest was an update of the top-level Makefile to use sparc
for header files when sparc64 is being build.
And a small fixlet to pick up the correct unistd.h from
sparc64 code.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

1 files changed, 0 insertions, 57 deletions

diff --git a/include/asm-sparc/byteorder.h b/include/asm-sparc/byteorder.h
deleted file mode 100644
index bcd83aa351c..00000000000
--- a/include/asm-sparc/byteorder.h
+++ /dev/null
@@ -1,57 +0,0 @@
-#ifndef _SPARC_BYTEORDER_H
-#define _SPARC_BYTEORDER_H
-
-#include <asm/types.h>
-#include <asm/asi.h>
-
-#ifdef __GNUC__
-
-#ifdef CONFIG_SPARC32
-#define __SWAB_64_THRU_32__
-#endif
-
-#ifdef CONFIG_SPARC64
-
-static inline __u16 ___arch__swab16p(const __u16 *addr)
-{
-	__u16 ret;
-
-	__asm__ __volatile__ ("lduha [%1] %2, %0"
-			      : "=r" (ret)
-			      : "r" (addr), "i" (ASI_PL));
-	return ret;
-}
-
-static inline __u32 ___arch__swab32p(const __u32 *addr)
-{
-	__u32 ret;
-
-	__asm__ __volatile__ ("lduwa [%1] %2, %0"
-			      : "=r" (ret)
-			      : "r" (addr), "i" (ASI_PL));
-	return ret;
-}
-
-static inline __u64 ___arch__swab64p(const __u64 *addr)
-{
-	__u64 ret;
-
-	__asm__ __volatile__ ("ldxa [%1] %2, %0"
-			      : "=r" (ret)
-			      : "r" (addr), "i" (ASI_PL));
-	return ret;
-}
-
-#define __arch__swab16p(x) ___arch__swab16p(x)
-#define __arch__swab32p(x) ___arch__swab32p(x)
-#define __arch__swab64p(x) ___arch__swab64p(x)
-
-#endif /* CONFIG_SPARC64 */
-
-#define __BYTEORDER_HAS_U64__
-
-#endif
-
-#include <linux/byteorder/big_endian.h>
-
-#endif /* _SPARC_BYTEORDER_H */