[RFC PATCH 1/9] Add #defs for paca->soft_enabled flags

[Madhavan Srinivasan]

Two #defs LAZY_INTERRUPT_ENABLED and
LAZY_INTERRUPT_DISABLED are added to be used
when updating paca->soft_enabled.

Signed-off-by: Madhavan Srinivasan <maddy at linux.vnet.ibm.com>
---
-If the macro names looks not right, kindly suggest

 arch/powerpc/include/asm/hw_irq.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/powerpc/include/asm/hw_irq.h b/arch/powerpc/include/asm/hw_irq.h
index b59ac27a6b7d..e58c9d95050a 100644
--- a/arch/powerpc/include/asm/hw_irq.h
+++ b/arch/powerpc/include/asm/hw_irq.h
@@ -27,6 +27,13 @@
 #define PACA_IRQ_EE_EDGE	0x10 /* BookE only */
 #define PACA_IRQ_HMI		0x20
 
+/*
+ * flags for paca->soft_enabled
+ */
+#define LAZY_INTERRUPT_ENABLED		1
+#define LAZY_INTERRUPT_DISABLED		0
+
+
 #endif /* CONFIG_PPC64 */
 
 #ifndef __ASSEMBLY__
-- 
2.7.4