summaryrefslogtreecommitdiffstats
path: root/drivers/usb/host/uhci-hub.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/usb/host/uhci-hub.c')
-rw-r--r--drivers/usb/host/uhci-hub.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/usb/host/uhci-hub.c b/drivers/usb/host/uhci-hub.c
index c8451d9..c545ef9 100644
--- a/drivers/usb/host/uhci-hub.c
+++ b/drivers/usb/host/uhci-hub.c
@@ -171,9 +171,8 @@ static int uhci_hub_status_data(struct usb_hcd *hcd, char *buf)
spin_lock_irqsave(&uhci->lock, flags);
uhci_scan_schedule(uhci, NULL);
- if (uhci->hc_inaccessible)
+ if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags) || uhci->dead)
goto done;
- check_fsbr(uhci);
uhci_check_ports(uhci);
status = get_hub_status_data(uhci, buf);
@@ -228,7 +227,7 @@ static int uhci_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue,
u16 wPortChange, wPortStatus;
unsigned long flags;
- if (uhci->hc_inaccessible)
+ if (!test_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags) || uhci->dead)
return -ETIMEDOUT;
spin_lock_irqsave(&uhci->lock, flags);
OpenPOWER on IntegriCloud