alpha: convert to generic helpers for IPI function calls
This converts alpha to use the new helpers for smp_call_function() and
friends, and adds support for smp_call_function_single().
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
diff --git a/include/asm-alpha/smp.h b/include/asm-alpha/smp.h
index 286e1d84..2f60a36 100644
--- a/include/asm-alpha/smp.h
+++ b/include/asm-alpha/smp.h
@@ -47,7 +47,8 @@
extern int smp_num_cpus;
#define cpu_possible_map cpu_present_map
-int smp_call_function_on_cpu(void (*func) (void *info), void *info,int retry, int wait, cpumask_t cpu);
+extern void arch_send_call_function_single_ipi(int cpu);
+extern void arch_send_call_function_ipi(cpumask_t mask);
#else /* CONFIG_SMP */