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

[coreboot.git] / src / superio / nsc / pc97317 / pc97317.h

diff --git a/src/superio/nsc/pc97317/pc97317.h b/src/superio/nsc/pc97317/pc97317.h
index 29339f119c366d092d43a922c2cd3f23ab900630..d395367ab95af79bd80189da51b2bd7b27c9a0e8 100644 (file)
--- a/src/superio/nsc/pc97317/pc97317.h
+++ b/src/superio/nsc/pc97317/pc97317.h
@@ -18,6 +18,9 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
+#ifndef SUPERIO_NSC_PC97317_PC97317_H
+#define SUPERIO_NSC_PC97317_PC97317_H
+
 #define PC97317_KBCK 0x00 /* Keyboard */
 #define PC97317_KBCM 0x01 /* Mouse */
 #define PC97317_RTC  0x02 /* Real-Time Clock */
@@ -27,3 +30,5 @@
 #define PC97317_SP1  0x06 /* Com1 */
 #define PC97317_GPIO 0x07
 #define PC97317_PM   0x08 /* Power Management */
+
+#endif