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Diffstat (limited to 'include/linux/usb/g_printer.h')
-rw-r--r--include/linux/usb/g_printer.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/usb/g_printer.h b/include/linux/usb/g_printer.h
index 0c5ea1e3eb98..6178fde50f74 100644
--- a/include/linux/usb/g_printer.h
+++ b/include/linux/usb/g_printer.h
@@ -18,6 +18,8 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
+#ifndef __LINUX_USB_G_PRINTER_H
+#define __LINUX_USB_G_PRINTER_H
#define PRINTER_NOT_ERROR 0x08
#define PRINTER_SELECTED 0x10
@@ -29,3 +31,5 @@
*/
#define GADGET_GET_PRINTER_STATUS _IOR('g', 0x21, unsigned char)
#define GADGET_SET_PRINTER_STATUS _IOWR('g', 0x22, unsigned char)
+
+#endif /* __LINUX_USB_G_PRINTER_H */