sh: smp: Hook up a timer IPI stub.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

1 files changed, 13 insertions, 6 deletions

diff --git a/arch/sh/include/asm/smp.h b/arch/sh/include/asm/smp.h
index 5ebe0d09559..9d22cda67c2 100644
--- a/arch/sh/include/asm/smp.h
+++ b/arch/sh/include/asm/smp.h
@@ -21,19 +21,26 @@ extern int __cpu_number_map[NR_CPUS];
 extern int __cpu_logical_map[NR_CPUS];
 #define cpu_logical_map(cpu)  __cpu_logical_map[cpu]
 
-#define SMP_MSG_FUNCTION        0
-#define SMP_MSG_RESCHEDULE      1
-#define SMP_MSG_FUNCTION_SINGLE 2
-#define SMP_MSG_NR              3
+enum {
+        SMP_MSG_FUNCTION,
+        SMP_MSG_RESCHEDULE,
+        SMP_MSG_FUNCTION_SINGLE,
+        SMP_MSG_TIMER,
+
+        SMP_MSG_NR,     /* must be last */
+};
 
 void smp_message_recv(unsigned int msg);
+void smp_timer_broadcast(cpumask_t mask);
+
 void plat_smp_setup(void);
 void plat_prepare_cpus(unsigned int max_cpus);
 int plat_smp_processor_id(void);
 void plat_start_cpu(unsigned int cpu, unsigned long entry_point);
 void plat_send_ipi(unsigned int cpu, unsigned int message);
-extern void arch_send_call_function_single_ipi(int cpu);
-extern void arch_send_call_function_ipi(cpumask_t mask);
+
+void arch_send_call_function_single_ipi(int cpu);
+void arch_send_call_function_ipi(cpumask_t mask);
 
 #else