[XenPPC] [PATCH] merge U/UL/ULL solutions (code cleanup)

[Christian Ehrhardt <ehrhardt@xxxxxxxxxxxxxxxxxx>]

[XEN][POWERPC] merge U/UL/ULL solutions (code cleanup)
There are currently two very similar solutions to support notations like 
"0x1234UL". One is in asm/msr.h (ULL) and the other one in asm/config.h 
(U & UL).
ULL may be needed in a scope out of msr.h so I moved it to config.h and 
merged it with the solution for U & UL. This should be a useful code 
cleanup for anyone working with these number notations.
Signed-off-by: Christian Ehrhardt <ehrhardt@xxxxxxxxxxxxxxxxxx>

Grüsse / regards,
Christian Ehrhardt

IBM Linux Technology Center, Open Virtualization
+49 7031/16-3385
Ehrhardt@xxxxxxxxxxxxxxxxxxx
Ehrhardt@xxxxxxxxxx

IBM Deutschland Entwicklung GmbH
Vorsitzender des Aufsichtsrats: Johann Weihen
Geschäftsführung: Herbert Kircher
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Registergericht: Amtsgericht Stuttgart, HRB 243294


diff -r 736f2d6d7b09 xen/include/asm-powerpc/config.h
--- a/xen/include/asm-powerpc/config.h  Fri Mar 02 18:05:38 2007 -0600
+++ b/xen/include/asm-powerpc/config.h  Wed May 02 05:51:19 2007 +0200
@@ -29,11 +29,13 @@
 /* older assemblers do not like UL */
 #define U(x) (x)
 #define UL(x) (x)
+#define ULL(x) (x)
 
 #else /* __ASSEMBLY__ */
 
 #define U(x) (x ## U)
 #define UL(x) (x ## UL)
+#define ULL(x) (x ## ULL)
 extern char __bss_start[];
 #endif
 
diff -r 736f2d6d7b09 xen/include/asm-powerpc/msr.h
--- a/xen/include/asm-powerpc/msr.h     Fri Mar 02 18:05:38 2007 -0600
+++ b/xen/include/asm-powerpc/msr.h     Wed May 02 05:51:19 2007 +0200
@@ -20,12 +20,6 @@
 
 #ifndef _POWERPC_MSR_H
 #define _POWERPC_MSR_H
-
-#ifdef __ASSEMBLY__
-#define ULL(x) x
-#else
-#define ULL(x) x ## ULL
-#endif
 
 /* Flags in MSR: */
 #define MSR_SF      ULL(0x8000000000000000)

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