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Diffstat (limited to 'src/superio/smsc/smscsuperio/chip.h')
-rw-r--r--src/superio/smsc/smscsuperio/chip.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/superio/smsc/smscsuperio/chip.h b/src/superio/smsc/smscsuperio/chip.h
index 3f017e4464..1655eea102 100644
--- a/src/superio/smsc/smscsuperio/chip.h
+++ b/src/superio/smsc/smscsuperio/chip.h
@@ -18,6 +18,9 @@
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
+#ifndef SUPERIO_SMSC_SMSCSUPERIO_CHIP_H
+#define SUPERIO_SMSC_SMSCSUPERIO_CHIP_H
+
#include <device/device.h>
#include <pc80/keyboard.h>
#include <uart8250.h>
@@ -28,3 +31,5 @@ struct superio_smsc_smscsuperio_config {
struct uart8250 com1, com2;
struct pc_keyboard keyboard;
};
+
+#endif