3 files changed, 10 insertions, 1 deletions

diff --git a/include/asm-powerpc/ppc_asm.h b/include/asm-powerpc/ppc_asm.h
index 470d7400ac59..f99f2af82ca5 100644
--- a/include/asm-powerpc/ppc_asm.h
+++ b/include/asm-powerpc/ppc_asm.h
@@ -188,6 +188,10 @@ n:
 #define LDL     ld
 #define STL     std
 #define CMPI    cmpdi
+#define SZL     8
+
+/* offsets for stack frame layout */
+#define LRSAVE  16
 
 #else /* 32-bit */
 #define LOADADDR(rn,name) \
@@ -203,6 +207,10 @@ n:
 #define LDL     lwz
 #define STL     stw
 #define CMPI    cmpwi
+#define SZL     4
+
+/* offsets for stack frame layout */
+#define LRSAVE  4
 
 #endif
 
diff --git a/include/asm-powerpc/reg.h b/include/asm-powerpc/reg.h
index bfb45a4523d3..da848412f11b 100644
--- a/include/asm-powerpc/reg.h
+++ b/include/asm-powerpc/reg.h
@@ -546,6 +546,7 @@
 #define __mtmsrd(v, l)  asm volatile("mtmsrd %0," __stringify(l) \
                                      : : "r" (v))
 #define mtmsrd(v)       __mtmsrd((v), 0)
+#define mtmsr(v)        mtmsrd(v)
 #else
 #define mtmsr(v)        asm volatile("mtmsr %0" : : "r" (v))
 #endif
diff --git a/include/asm-powerpc/xmon.h b/include/asm-powerpc/xmon.h
index ca5f33277e0c..43f7129984c7 100644
--- a/include/asm-powerpc/xmon.h
+++ b/include/asm-powerpc/xmon.h
@@ -4,7 +4,7 @@
 
 struct pt_regs;
 
-extern void xmon(struct pt_regs *excp);
+extern int xmon(struct pt_regs *excp);
 extern void xmon_printf(const char *fmt, ...);
 extern void xmon_init(int);