From f91881f24a8dd77c1dae7da818924d8304e5912c Mon Sep 17 00:00:00 2001
From: thorpej <thorpej@NetBSD.org>
Date: Sun, 29 Aug 1999 17:57:25 +0000
Subject: [PATCH] Since we poll around the `done' member of a usbd_request,
 make it volatile.

---
 sys/dev/usb/usbdivar.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sys/dev/usb/usbdivar.h b/sys/dev/usb/usbdivar.h
index a1faec69eed3..2c8ee1b380ef 100644
--- a/sys/dev/usb/usbdivar.h
+++ b/sys/dev/usb/usbdivar.h
@@ -1,4 +1,4 @@
-/*	$NetBSD: usbdivar.h,v 1.26 1999/08/28 21:42:35 augustss Exp $	*/
+/*	$NetBSD: usbdivar.h,v 1.27 1999/08/29 17:57:25 thorpej Exp $	*/
 
 /*
  * Copyright (c) 1998 The NetBSD Foundation, Inc.
@@ -150,7 +150,7 @@ struct usbd_request {
 	u_int32_t		timeout;
 	usbd_status		status;
 	usbd_callback		callback;
-	char			done;
+	__volatile char		done;
 
 	usb_device_request_t	request;
 	char			isreq;