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authorOliver Neukum <oliver@neukum.org>2008-12-18 09:17:49 +0100
committerGreg Kroah-Hartman <gregkh@suse.de>2009-01-07 10:00:11 -0800
commit856395d6e137b4e7194972cb7765f3de6a72ba61 (patch)
treef10166dcb6dd2a7df98542a18c8e01161e5a2caf /include
parent42c65396d4f10f25bdab13f8e2f33fe63fa94418 (diff)
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USB: extension of anchor API to unpoison an anchor
This extension allows unpoisoning an anchor allowing drivers that resubmit URBs to reuse an anchor for methods like resume() Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include')
-rw-r--r--include/linux/usb.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/usb.h b/include/linux/usb.h
index 4e8654a1825..e8963989650 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -1485,6 +1485,7 @@ extern void usb_poison_urb(struct urb *urb);
extern void usb_unpoison_urb(struct urb *urb);
extern void usb_kill_anchored_urbs(struct usb_anchor *anchor);
extern void usb_poison_anchored_urbs(struct usb_anchor *anchor);
+extern void usb_unpoison_anchored_urbs(struct usb_anchor *anchor);
extern void usb_unlink_anchored_urbs(struct usb_anchor *anchor);
extern void usb_anchor_urb(struct urb *urb, struct usb_anchor *anchor);
extern void usb_unanchor_urb(struct urb *urb);