diff --git a/arch/arm/common/los_common_interrupt.c b/arch/arm/common/los_common_interrupt.c
index b90dc5e4..50ca5917 100644
--- a/arch/arm/common/los_common_interrupt.c
+++ b/arch/arm/common/los_common_interrupt.c
@@ -105,10 +105,6 @@ BOOL OsHwiIsCreated(UINT32 index)
 #endif
 
 #if (LOSCFG_PLATFORM_HWI_WITH_ARG == 1)
-typedef struct {
-    HWI_PROC_FUNC pfnHandler;
-    VOID *pParm;
-} HWI_HANDLER_FUNC;
 
 /* *
  * @ingroup los_hwi
diff --git a/arch/arm/common/los_common_interrupt.h b/arch/arm/common/los_common_interrupt.h
index 180a00d5..8a663a29 100644
--- a/arch/arm/common/los_common_interrupt.h
+++ b/arch/arm/common/los_common_interrupt.h
@@ -63,6 +63,11 @@ extern UINT32 g_intCount;
 #endif
 
 #if (LOSCFG_PLATFORM_HWI_WITH_ARG == 1)
+typedef struct {
+    HWI_PROC_FUNC pfnHandler;
+    VOID *pParm;
+} HWI_HANDLER_FUNC;
+
 /* *
  * @ingroup los_arch_interrupt
  * Set interrupt vector table.
diff --git a/arch/csky/common/los_common_interrupt.c b/arch/csky/common/los_common_interrupt.c
index f6a55790..473fda93 100644
--- a/arch/csky/common/los_common_interrupt.c
+++ b/arch/csky/common/los_common_interrupt.c
@@ -155,10 +155,6 @@ UINT32 ArchIntCurIrqNum(VOID)
 }
 
 #if (LOSCFG_PLATFORM_HWI_WITH_ARG == 1)
-typedef struct {
-    HWI_PROC_FUNC pfnHandler;
-    VOID *pParm;
-} HWI_HANDLER_FUNC;
 
 /* *
  * @ingroup los_hwi
diff --git a/arch/csky/common/los_common_interrupt.h b/arch/csky/common/los_common_interrupt.h
index 6a58a2e7..6ad52ad1 100644
--- a/arch/csky/common/los_common_interrupt.h
+++ b/arch/csky/common/los_common_interrupt.h
@@ -63,6 +63,11 @@ extern volatile UINT32 g_intCount;
 #endif
 
 #if (LOSCFG_PLATFORM_HWI_WITH_ARG == 1)
+typedef struct {
+    HWI_PROC_FUNC pfnHandler;
+    VOID *pParm;
+} HWI_HANDLER_FUNC;
+
 /* *
  * @ingroup los_arch_interrupt
  * Set interrupt vector table.
diff --git a/arch/xtensa/common/los_common_interrupt.c b/arch/xtensa/common/los_common_interrupt.c
index 9046d611..1b33c5c2 100644
--- a/arch/xtensa/common/los_common_interrupt.c
+++ b/arch/xtensa/common/los_common_interrupt.c
@@ -137,10 +137,6 @@ UINT32 ArchIntCurIrqNum(VOID)
 }
 
 #if (LOSCFG_PLATFORM_HWI_WITH_ARG == 1)
-typedef struct {
-    HWI_PROC_FUNC pfnHandler;
-    VOID *pParm;
-} HWI_HANDLER_FUNC;
 
 /* *
  * @ingroup los_hwi
diff --git a/arch/xtensa/common/los_common_interrupt.h b/arch/xtensa/common/los_common_interrupt.h
index c0a42f12..e575b5f8 100644
--- a/arch/xtensa/common/los_common_interrupt.h
+++ b/arch/xtensa/common/los_common_interrupt.h
@@ -63,6 +63,11 @@ extern UINT32 g_intCount;
 #endif
 
 #if (LOSCFG_PLATFORM_HWI_WITH_ARG == 1)
+typedef struct {
+    HWI_PROC_FUNC pfnHandler;
+    VOID *pParm;
+} HWI_HANDLER_FUNC;
+
 /* *
  * @ingroup los_arch_interrupt
  * Set interrupt vector table.