X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Fasm-s390%2Fbyteorder.h;h=1fe2492baa8d141414c66f343f6ddae3e30eeed5;hb=refs%2Fheads%2Fvserver;hp=91a6f3893bcd54ef2e1758277db2122a3b0f7ab5;hpb=5273a3df6485dc2ad6aa7ddd441b9a21970f003b;p=linux-2.6.git

diff --git a/include/asm-s390/byteorder.h b/include/asm-s390/byteorder.h
index 91a6f3893..1fe2492ba 100644
--- a/include/asm-s390/byteorder.h
+++ b/include/asm-s390/byteorder.h
@@ -14,60 +14,54 @@
 #ifdef __GNUC__
 
 #ifdef __s390x__
-static __inline__ __u64 ___arch__swab64p(__u64 *x)
+static inline __u64 ___arch__swab64p(const __u64 *x)
 {
 	__u64 result;
 
-	__asm__ __volatile__ (
-		"   lrvg %0,%1"
-		: "=d" (result) : "m" (*x) );
+	asm volatile("lrvg %0,%1" : "=d" (result) : "m" (*x));
 	return result;
 }
 
-static __inline__ __u64 ___arch__swab64(__u64 x)
+static inline __u64 ___arch__swab64(__u64 x)
 {
 	__u64 result;
 
-	__asm__ __volatile__ (
-		"   lrvgr %0,%1"
-		: "=d" (result) : "d" (x) );
+	asm volatile("lrvgr %0,%1" : "=d" (result) : "d" (x));
 	return result;
 }
 
-static __inline__ void ___arch__swab64s(__u64 *x)
+static inline void ___arch__swab64s(__u64 *x)
 {
 	*x = ___arch__swab64p(x);
 }
 #endif /* __s390x__ */
 
-static __inline__ __u32 ___arch__swab32p(__u32 *x)
+static inline __u32 ___arch__swab32p(const __u32 *x)
 {
 	__u32 result;
 	
-	__asm__ __volatile__ (
+	asm volatile(
 #ifndef __s390x__
-		"        icm   %0,8,3(%1)\n"
-		"        icm   %0,4,2(%1)\n"
-		"        icm   %0,2,1(%1)\n"
-		"        ic    %0,0(%1)"
-		: "=&d" (result) : "a" (x), "m" (*x) : "cc" );
+		"	icm	%0,8,3(%1)\n"
+		"	icm	%0,4,2(%1)\n"
+		"	icm	%0,2,1(%1)\n"
+		"	ic	%0,0(%1)"
+		: "=&d" (result) : "a" (x), "m" (*x) : "cc");
 #else /* __s390x__ */
-		"   lrv  %0,%1"
-		: "=d" (result) : "m" (*x) );
+		"	lrv	%0,%1"
+		: "=d" (result) : "m" (*x));
 #endif /* __s390x__ */
 	return result;
 }
 
-static __inline__ __u32 ___arch__swab32(__u32 x)
+static inline __u32 ___arch__swab32(__u32 x)
 {
 #ifndef __s390x__
 	return ___arch__swab32p(&x);
 #else /* __s390x__ */
 	__u32 result;
 	
-	__asm__ __volatile__ (
-		"   lrvr  %0,%1"
-		: "=d" (result) : "d" (x) );
+	asm volatile("lrvr  %0,%1" : "=d" (result) : "d" (x));
 	return result;
 #endif /* __s390x__ */
 }
@@ -77,18 +71,18 @@ static __inline__ void ___arch__swab32s(__u32 *x)
 	*x = ___arch__swab32p(x);
 }
 
-static __inline__ __u16 ___arch__swab16p(__u16 *x)
+static __inline__ __u16 ___arch__swab16p(const __u16 *x)
 {
 	__u16 result;
 	
-	__asm__ __volatile__ (
+	asm volatile(
 #ifndef __s390x__
-		"        icm   %0,2,1(%1)\n"
-		"        ic    %0,0(%1)\n"
-		: "=&d" (result) : "a" (x), "m" (*x) : "cc" );
+		"	icm	%0,2,1(%1)\n"
+		"	ic	%0,0(%1)\n"
+		: "=&d" (result) : "a" (x), "m" (*x) : "cc");
 #else /* __s390x__ */
-		"   lrvh %0,%1"
-		: "=d" (result) : "m" (*x) );
+		"	lrvh	%0,%1"
+		: "=d" (result) : "m" (*x));
 #endif /* __s390x__ */
 	return result;
 }