This is a more correct fix for the way the ohci hcd was referencing
pt_regs in the unlink paths.
Signed-off-by: David Brownell <[EMAIL PROTECTED]>
--- linux-2.6.orig/drivers/usb/host/ohci-q.c 2006-10-05 20:04:49.000000000
-0700
+++ linux-2.6/drivers/usb/host/ohci-q.c 2006-10-05 20:37:38.000000000 -0700
@@ -925,7 +925,7 @@ rescan_all:
/* only take off EDs that the HC isn't using, accounting for
* frame counter wraps and EDs with partially retired TDs
*/
- if (likely (get_irq_regs() &&
HC_IS_RUNNING(ohci_to_hcd(ohci)->state))) {
+ if (likely (HC_IS_RUNNING(ohci_to_hcd(ohci)->state))) {
if (tick_before (tick, ed->tick)) {
skip_ed:
last = &ed->ed_next;
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