diff options
| author | Oliver Neukum <oliver@neukum.org> | 2008-12-18 09:17:49 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-01-07 10:00:11 -0800 |
| commit | 856395d6e137b4e7194972cb7765f3de6a72ba61 (patch) | |
| tree | f10166dcb6dd2a7df98542a18c8e01161e5a2caf /include | |
| parent | 42c65396d4f10f25bdab13f8e2f33fe63fa94418 (diff) | |
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.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/usb.h b/include/linux/usb.h index 4e8654a18250..e89639896508 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); |