Author: thompsa
Date: Sun Mar 28 20:04:03 2010
New Revision: 205803
URL: http://svn.freebsd.org/changeset/base/205803
Log:
Make sure the bsd_urb_list gets initialised and that new URB's are queued at
the end of the list.
Submitted by: Hans Petter Selasky
Modified:
head/sys/dev/usb/usb_compat_linux.c
Modified: head/sys/dev/usb/usb_compat_linux.c
==============================================================================
--- head/sys/dev/usb/usb_compat_linux.c Sun Mar 28 20:02:50 2010
(r205802)
+++ head/sys/dev/usb/usb_compat_linux.c Sun Mar 28 20:04:03 2010
(r205803)
@@ -435,7 +435,7 @@ usb_submit_urb(struct urb *urb, uint16_t
uhe->bsd_xfer[1]) {
/* we are ready! */
- TAILQ_INSERT_HEAD(&uhe->bsd_urb_list, urb, bsd_urb_list);
+ TAILQ_INSERT_TAIL(&uhe->bsd_urb_list, urb, bsd_urb_list);
urb->status = -EINPROGRESS;
@@ -908,6 +908,7 @@ usb_linux_create_usb_device(struct usb_d
if (p_uhe) {
bcopy(ed, &p_uhe->desc,
sizeof(p_uhe->desc));
p_uhe->bsd_iface_index = iface_index -
1;
+ TAILQ_INIT(&p_uhe->bsd_urb_list);
p_uhe++;
}
if (p_uhi) {
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