From 1463b0b521a6df505d7d1799f33670b871c2caab Mon Sep 17 00:00:00 2001
From: Tomasz Kramkowski <tk@kyriasis.com>
Date: Tue, 28 Mar 2017 15:01:19 +0100
Subject: usb: Cleanup and more debug

---
 usb/bdt.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'usb/bdt.h')

diff --git a/usb/bdt.h b/usb/bdt.h
index 5f0a123..2945e2b 100644
--- a/usb/bdt.h
+++ b/usb/bdt.h
@@ -3,7 +3,7 @@
 
 #include <reg/usbotg.h>
 
-extern struct usb0_bd usb_bdt[4 * 16];
+extern volatile struct usb0_bd usb_bdt[4 * 16];
 
 #define BDT_ENDPT(n, tx, odd) (usb_bdt[(n) << 2 | (tx & 1) << 1 | (odd & 1)])
 #define BDT_RX 0
-- 
cgit v1.2.3-54-g00ecf