janitor: add guards to headers

[qemu.git] / hw / vga_int.h

diff --git a/hw/vga_int.h b/hw/vga_int.h
index bcb738d8c9006622e315f1284e73c30145faf203..ad02404b3c7f79759d91463aacfe2ce213a20cb3 100644 (file)
--- a/hw/vga_int.h
+++ b/hw/vga_int.h
@@ -21,6 +21,8 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  * THE SOFTWARE.
  */
+#ifndef HW_VGA_INT_H
+#define HW_VGA_INT_H 1
 
 #include <hw/hw.h>
 #include "error.h"
@@ -212,3 +214,5 @@ extern const uint8_t gr_mask[16];
 #define VGABIOS_CIRRUS_FILENAME "vgabios-cirrus.bin"
 
 extern const MemoryRegionOps vga_mem_ops;
+
+#endif