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path: root/drivers/char/nwbutton.c
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Diffstat (limited to 'drivers/char/nwbutton.c')
-rw-r--r--drivers/char/nwbutton.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/char/nwbutton.c b/drivers/char/nwbutton.c
index 8cf8a15a7..e99d92856 100644
--- a/drivers/char/nwbutton.c
+++ b/drivers/char/nwbutton.c
@@ -19,6 +19,8 @@
#include <asm/uaccess.h>
#include <asm/irq.h>
+#include <asm/mach-types.h>
+
#define __NWBUTTON_C /* Tell the header file who we are */
#include "nwbutton.h"