score: traps: Add missing include file to fix build error

score images fail to build as follows.

arch/score/kernel/traps.c: In function 'show_stack':
arch/score/kernel/traps.c:55:3: error:
implicit declaration of function '__get_user'

__get_user() is declared in asm/uaccess.h, which was previously included through asm/module.h.

---
 arch/score/kernel/traps.c | 1 +
 1 file changed, 1 insertion(+)

index 1517a7dcd6d9..5cea1e750cec 100644
@@ -29,6 +29,7 @@
 #include <asm/cacheflush.h>
 #include <asm/irq.h>
 #include <asm/irq_regs.h>
+#include <asm/uaccess.h>
 
 unsigned long exception_handlers[32];
 

2.5.0