usb_trylock_device() returns non-zero on success.
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
---
25-akpm/drivers/usb/host/ohci-hub.c | 3 +--
1 files changed, 1 insertion(+), 2 deletions(-)
diff -puN drivers/usb/host/ohci-hub.c~usb-locking-fix drivers/usb/host/ohci-hub.c
--- 25/drivers/usb/host/ohci-hub.c~usb-locking-fix 2004-07-03 00:18:19.146048824
-0700
+++ 25-akpm/drivers/usb/host/ohci-hub.c 2004-07-03 00:18:41.485652688 -0700
@@ -381,8 +381,7 @@ ohci_hub_status_data (struct usb_hcd *hc
&& ((OHCI_CTRL_HCFS | OHCI_SCHED_ENABLES)
& ohci->hc_control)
== OHCI_USB_OPER
- && usb_trylock_device (hcd->self.root_hub) == 0
- ) {
+ && usb_trylock_device (hcd->self.root_hub)) {
ohci_vdbg (ohci, "autosuspend\n");
(void) ohci_hub_suspend (&ohci->hcd);
ohci->hcd.state = USB_STATE_RUNNING;
_
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