tile: support arch_irq_work_raise

[cascardo/linux.git] / arch / tile / include / asm / smp.h

diff --git a/arch/tile/include/asm/smp.h b/arch/tile/include/asm/smp.h
index 9a326b6..735e7f1 100644 (file)
--- a/arch/tile/include/asm/smp.h
+++ b/arch/tile/include/asm/smp.h
@@ -69,6 +69,7 @@ static inline int xy_to_cpu(int x, int y)
 #define MSG_TAG_STOP_CPU               2
 #define MSG_TAG_CALL_FUNCTION_MANY     3
 #define MSG_TAG_CALL_FUNCTION_SINGLE   4
+#define MSG_TAG_IRQ_WORK               5
 
 /* Hook for the generic smp_call_function_many() routine. */
 static inline void arch_send_call_function_ipi_mask(struct cpumask *mask)