1 files changed, 19 insertions, 0 deletions

diff --git a/arch/arm/mach-exynos4/include/mach/smp.h b/arch/arm/mach-exynos4/include/mach/smp.h
new file mode 100644
index 00000000000..a463dcebcfd
--- /dev/null
+++ b/arch/arm/mach-exynos4/include/mach/smp.h
@@ -0,0 +1,19 @@
+/* linux/arch/arm/mach-exynos4/include/mach/smp.h
+ *
+ * Cloned from arch/arm/mach-realview/include/mach/smp.h
+*/
+
+#ifndef ASM_ARCH_SMP_H
+#define ASM_ARCH_SMP_H __FILE__
+
+#include <asm/hardware/gic.h>
+
+/*
+ * We use IRQ1 as the IPI
+ */
+static inline void smp_cross_call(const struct cpumask *mask, int ipi)
+{
+        gic_raise_softirq(mask, ipi);
+}
+
+#endif