Add #include guards to all Super I/O header files (trivial).

[coreboot.git] / src / superio / smsc / lpc47n217 / chip.h

diff --git a/src/superio/smsc/lpc47n217/chip.h b/src/superio/smsc/lpc47n217/chip.h
index 4369c263bd51515754a1a05c5108f3da92364edb..0eda25f6b125a13a5f2bcdb68eaade7508b9e99f 100644 (file)
--- a/src/superio/smsc/lpc47n217/chip.h
+++ b/src/superio/smsc/lpc47n217/chip.h
@@ -18,6 +18,9 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
+#ifndef SUPERIO_SMSC_LPC47N217_CHIP_H
+#define SUPERIO_SMSC_LPC47N217_CHIP_H
+
 struct chip_operations;
 extern struct chip_operations superio_smsc_lpc47n217_ops;
 
@@ -26,3 +29,5 @@ extern struct chip_operations superio_smsc_lpc47n217_ops;
 struct superio_smsc_lpc47n217_config {
        struct uart8250 com1, com2;
 };
+
+#endif