From: Harvey Harrison <harvey.harrison@gmail.com>
To: Jesper Nilsson <jesper.nilsson@axis.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
LKML <linux-kernel@vger.kernel.org>
Subject: [PATCH 05/22] cris: use the new byteorder headers
Date: Tue, 12 Aug 2008 17:26:36 -0700 [thread overview]
Message-ID: <1218587196.30194.78.camel@brick> (raw)
Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
---
The prerequisite patches have landed in Linus' tree now.
include/asm-cris/arch-v10/byteorder.h | 6 ++++--
include/asm-cris/arch-v32/byteorder.h | 6 ++++--
include/asm-cris/byteorder.h | 18 +++---------------
3 files changed, 11 insertions(+), 19 deletions(-)
diff --git a/include/asm-cris/arch-v10/byteorder.h b/include/asm-cris/arch-v10/byteorder.h
index 255b646..d8df864 100644
--- a/include/asm-cris/arch-v10/byteorder.h
+++ b/include/asm-cris/arch-v10/byteorder.h
@@ -9,18 +9,20 @@
* them together into ntohl etc.
*/
-static inline __attribute_const__ __u32 ___arch__swab32(__u32 x)
+static inline __attribute_const__ __u32 __arch_swab32(__u32 x)
{
__asm__ ("swapwb %0" : "=r" (x) : "0" (x));
return(x);
}
+#define __arch_swab32 __arch_swab32
-static inline __attribute_const__ __u16 ___arch__swab16(__u16 x)
+static inline __attribute_const__ __u16 __arch_swab16(__u16 x)
{
__asm__ ("swapb %0" : "=r" (x) : "0" (x));
return(x);
}
+#define __arch_swab16 __arch_swab16
#endif
diff --git a/include/asm-cris/arch-v32/byteorder.h b/include/asm-cris/arch-v32/byteorder.h
index 6ef8fb4..fb76087 100644
--- a/include/asm-cris/arch-v32/byteorder.h
+++ b/include/asm-cris/arch-v32/byteorder.h
@@ -4,17 +4,19 @@
#include <asm/types.h>
static inline __const__ __u32
-___arch__swab32(__u32 x)
+__arch_swab32(__u32 x)
{
__asm__ __volatile__ ("swapwb %0" : "=r" (x) : "0" (x));
return (x);
}
+#define __arch_swab32 __arch_swab32
static inline __const__ __u16
-___arch__swab16(__u16 x)
+__arch_swab16(__u16 x)
{
__asm__ __volatile__ ("swapb %0" : "=r" (x) : "0" (x));
return (x);
}
+#define __arch_swab16 __arch_swab16
#endif /* _ASM_CRIS_ARCH_BYTEORDER_H */
diff --git a/include/asm-cris/byteorder.h b/include/asm-cris/byteorder.h
index 0cd9db1..fb02930 100644
--- a/include/asm-cris/byteorder.h
+++ b/include/asm-cris/byteorder.h
@@ -1,26 +1,14 @@
#ifndef _CRIS_BYTEORDER_H
#define _CRIS_BYTEORDER_H
-#ifdef __GNUC__
+#define __LITTLE_ENDIAN
+#define __SWAB_64_THRU_32__
#ifdef __KERNEL__
#include <asm/arch/byteorder.h>
-
-/* defines are necessary because the other files detect the presence
- * of a defined __arch_swab32, not an inline
- */
-#define __arch__swab32(x) ___arch__swab32(x)
-#define __arch__swab16(x) ___arch__swab16(x)
-#endif /* __KERNEL__ */
-
-#if !defined(__STRICT_ANSI__) || defined(__KERNEL__)
-# define __BYTEORDER_HAS_U64__
-# define __SWAB_64_THRU_32__
#endif
-#endif /* __GNUC__ */
-
-#include <linux/byteorder/little_endian.h>
+#include <linux/byteorder.h>
#endif
--
1.6.0.rc2.233.g3cb9d
reply other threads:[~2008-08-13 0:27 UTC|newest]
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