diff options
Diffstat (limited to 'drivers/usb/host/ohci-hcd.c')
| -rw-r--r-- | drivers/usb/host/ohci-hcd.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c index 1dab9df..760cb57 100644 --- a/drivers/usb/host/ohci-hcd.c +++ b/drivers/usb/host/ohci-hcd.c @@ -155,7 +155,8 @@ static int ohci_urb_enqueue ( int retval = 0; /* every endpoint has a ed, locate and maybe (re)initialize it */ - if (! (ed = ed_get (ohci, urb->ep, urb->dev, pipe, urb->interval))) + ed = ed_get(ohci, urb->ep, urb->dev, pipe, urb->interval); + if (! ed) return -ENOMEM; /* for the private part of the URB we need the number of TDs (size) */ |
