1 files changed, 7 insertions, 0 deletions

diff --git a/arch/arm/include/asm/mach/arch.h b/arch/arm/include/asm/mach/arch.h
index 0b1c94b8c652..917d4fcfd9b4 100644
--- a/arch/arm/include/asm/mach/arch.h
+++ b/arch/arm/include/asm/mach/arch.h
@@ -14,6 +14,12 @@ struct tag;
 struct meminfo;
 struct sys_timer;
 struct pt_regs;
+struct smp_operations;
+#ifdef CONFIG_SMP
+#define smp_ops(ops) (&(ops))
+#else
+#define smp_ops(ops) (struct smp_operations *)NULL
+#endif
 
 struct machine_desc {
         unsigned int            nr;             /* architecture number  */
@@ -35,6 +41,7 @@ struct machine_desc {
         unsigned char           reserve_lp1 :1; /* never has lp1        */
         unsigned char           reserve_lp2 :1; /* never has lp2        */
         char                    restart_mode;   /* default restart mode */
+        struct smp_operations   *smp;           /* SMP operations       */
         void                    (*fixup)(struct tag *, char **,
                                          struct meminfo *);
         void                    (*reserve)(void);/* reserve mem blocks  */