diff options
Diffstat (limited to 'drivers/usb/core/hub.c')
| -rw-r--r-- | drivers/usb/core/hub.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index 4c495c4..bd08d51 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -347,11 +347,11 @@ void usb_kick_khubd(struct usb_device *hdev) static void hub_irq(struct urb *urb) { struct usb_hub *hub = urb->context; - int status; + int status = urb->status; int i; unsigned long bits; - switch (urb->status) { + switch (status) { case -ENOENT: /* synchronous unlink */ case -ECONNRESET: /* async unlink */ case -ESHUTDOWN: /* hardware going away */ @@ -359,10 +359,10 @@ static void hub_irq(struct urb *urb) default: /* presumably an error */ /* Cause a hub reset after 10 consecutive errors */ - dev_dbg (hub->intfdev, "transfer --> %d\n", urb->status); + dev_dbg (hub->intfdev, "transfer --> %d\n", status); if ((++hub->nerrors < 10) || hub->error) goto resubmit; - hub->error = urb->status; + hub->error = status; /* FALL THROUGH */ /* let khubd handle things */ |