[PATCH] uhci-hcd: fix mistaken usage of list_prepare_entry
A recent update to the uhci-hcd driver invoked the list_prepare_entry
macro incorrectly. This patch (as646) corrects it.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/usb/host/uhci-q.c b/drivers/usb/host/uhci-q.c
index 0c1b120..5d2f957 100644
--- a/drivers/usb/host/uhci-q.c
+++ b/drivers/usb/host/uhci-q.c
@@ -259,7 +259,7 @@
/* Fix up the toggle for the URBs in the queue. Normally this
* loop won't run more than once: When an error or short transfer
* occurs, the queue usually gets emptied. */
- list_prepare_entry(urbp, &qh->queue, node);
+ urbp = list_prepare_entry(urbp, &qh->queue, node);
list_for_each_entry_continue(urbp, &qh->queue, node) {
/* If the first TD has the right toggle value, we don't