patch-2.4.0-test9 linux/include/linux/byteorder/swab.h

• Lines: 43
• Date: Tue Sep 19 17:56:31 2000
• Orig file: v2.4.0-test8/linux/include/linux/byteorder/swab.h
• Orig date: Tue Sep 1 10:50:11 1998

diff -u --recursive --new-file v2.4.0-test8/linux/include/linux/byteorder/swab.h linux/include/linux/byteorder/swab.h
@@ -43,33 +43,33 @@
  * provide defaults when no architecture-specific optimization is detected
  */
 #ifndef __arch__swab16
-#  define __arch__swab16(x) ___swab16(x)
+#  define __arch__swab16(x) ({ __u16 __tmp = (x) ; ___swab16(__tmp); })
 #endif
 #ifndef __arch__swab32
-#  define __arch__swab32(x) ___swab32(x)
+#  define __arch__swab32(x) ({ __u32 __tmp = (x) ; ___swab32(__tmp); })
 #endif
 #ifndef __arch__swab64
-#  define __arch__swab64(x) ___swab64(x)
+#  define __arch__swab64(x) ({ __u64 __tmp = (x) ; ___swab64(__tmp); })
 #endif
 
 #ifndef __arch__swab16p
-#  define __arch__swab16p(x) __swab16(*(x))
+#  define __arch__swab16p(x) __arch__swab16(*(x))
 #endif
 #ifndef __arch__swab32p
-#  define __arch__swab32p(x) __swab32(*(x))
+#  define __arch__swab32p(x) __arch__swab32(*(x))
 #endif
 #ifndef __arch__swab64p
-#  define __arch__swab64p(x) __swab64(*(x))
+#  define __arch__swab64p(x) __arch__swab64(*(x))
 #endif
 
 #ifndef __arch__swab16s
-#  define __arch__swab16s(x) do { *(x) = __swab16p((x)); } while (0)
+#  define __arch__swab16s(x) do { *(x) = __arch__swab16p((x)); } while (0)
 #endif
 #ifndef __arch__swab32s
-#  define __arch__swab32s(x) do { *(x) = __swab32p((x)); } while (0)
+#  define __arch__swab32s(x) do { *(x) = __arch__swab32p((x)); } while (0)
 #endif
 #ifndef __arch__swab64s
-#  define __arch__swab64s(x) do { *(x) = __swab64p((x)); } while (0)
+#  define __arch__swab64s(x) do { *(x) = __arch__swab64p((x)); } while (0)
 #endif