sh: Add module.h to arch/sh specific files as required.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
diff --git a/drivers/sh/intc/dynamic.c b/drivers/sh/intc/dynamic.c
index a3677c9..5fea1ee 100644
--- a/drivers/sh/intc/dynamic.c
+++ b/drivers/sh/intc/dynamic.c
@@ -14,6 +14,7 @@
 #include <linux/irq.h>
 #include <linux/bitmap.h>
 #include <linux/spinlock.h>
+#include <linux/module.h>
 #include "internals.h" /* only for activate_irq() damage.. */
 
 /*