X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=kernel%2Fup.c;h=509403e3fbc6b5bffbef9ecaa47cad6c68c03c3f;hb=65337015afb47e285c46499557d75f6d0b872047;hp=630d72bf7e4173d2c47272ea7ce63012007ab192;hpb=fc582aef7dcc27a7120cf232c1e76c569c7b6eab;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

diff --git a/kernel/up.c b/kernel/up.c
index 630d72b..509403e 100644
--- a/kernel/up.c
+++ b/kernel/up.c
@@ -22,6 +22,17 @@ int smp_call_function_single(int cpu, void (*func) (void *info), void *info,
 }
 EXPORT_SYMBOL(smp_call_function_single);
 
+void __smp_call_function_single(int cpu, struct call_single_data *csd,
+				int wait)
+{
+	unsigned long flags;
+
+	local_irq_save(flags);
+	csd->func(csd->info);
+	local_irq_restore(flags);
+}
+EXPORT_SYMBOL(__smp_call_function_single);
+
 int on_each_cpu(smp_call_func_t func, void *info, int wait)
 {
 	unsigned long flags;