1 files changed, 2 insertions, 0 deletions
diff --git a/arch/sh/kernel/unwinder.c b/arch/sh/kernel/unwinder.c
index b9c122abe25..e83861d9739 100644
--- a/arch/sh/kernel/unwinder.c
+++ b/arch/sh/kernel/unwinder.c
@@ -11,6 +11,7 @@
 #include <linux/errno.h>
 #include <linux/list.h>
 #include <linux/spinlock.h>
+#include <linux/module.h>
 #include <asm/unwinder.h>
 #include <asm/atomic.h>
 
@@ -181,3 +182,4 @@ BUILD_TRAP_HANDLER(unwinder)
 	handle_BUG(regs);
 #endif
 }
+EXPORT_SYMBOL_GPL(unwind_stack);