diff --git a/arch/xtensa/lx6/gcc/los_context.c b/arch/xtensa/lx6/gcc/los_context.c
index c693cf50..d7f403c5 100644
--- a/arch/xtensa/lx6/gcc/los_context.c
+++ b/arch/xtensa/lx6/gcc/los_context.c
@@ -110,6 +110,7 @@ LITE_OS_SEC_TEXT_MINOR VOID ArchSysExit(VOID)
 
 LITE_OS_SEC_TEXT_INIT VOID *ArchTskStackInit(UINT32 taskID, UINT32 stackSize, VOID *topStack)
 {
+    errno_t result;
     TaskContext *context = (TaskContext *)((UINTPTR)topStack + stackSize - sizeof(TaskContext));
 
     /* initialize the task context */