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Diffstat (limited to 'include/linux/usb/quirks.h')
-rw-r--r--include/linux/usb/quirks.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/usb/quirks.h b/include/linux/usb/quirks.h
index 1f999ec8d08c..7f6c603db654 100644
--- a/include/linux/usb/quirks.h
+++ b/include/linux/usb/quirks.h
@@ -4,6 +4,9 @@
* belong here.
*/
+#ifndef __LINUX_USB_QUIRKS_H
+#define __LINUX_USB_QUIRKS_H
+
/* string descriptors must not be fetched using a 255-byte read */
#define USB_QUIRK_STRING_FETCH_255 0x00000001
@@ -12,3 +15,5 @@
/* device can't handle Set-Interface requests */
#define USB_QUIRK_NO_SET_INTF 0x00000004
+
+#endif /* __LINUX_USB_QUIRKS_H */