From 47d911dc5b675958f554491b7d750899db2c943c Mon Sep 17 00:00:00 2001
From: Manuel Odendahl <wesen@ruinwesen.com>
Date: Fri, 26 Apr 2013 11:08:59 +0200
Subject: Preserve previous usb state when suspending / restore on resume

Signed-off-by: Manuel Odendahl <wesen@ruinwesen.com>
---
 libmaple/include/libmaple/usb.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'libmaple/include')

diff --git a/libmaple/include/libmaple/usb.h b/libmaple/include/libmaple/usb.h
index 2be5971..ea24030 100644
--- a/libmaple/include/libmaple/usb.h
+++ b/libmaple/include/libmaple/usb.h
@@ -151,6 +151,7 @@ typedef struct usblib_dev {
     void (**ep_int_in)(void);
     void (**ep_int_out)(void);
     usb_dev_state state;
+    usb_dev_state prevState;
     rcc_clk_id clk_id;
 } usblib_dev;
 
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