diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/host/ohci-hcd.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c index 234a6f3645d..1d6711ccec4 100644 --- a/drivers/usb/host/ohci-hcd.c +++ b/drivers/usb/host/ohci-hcd.c @@ -1040,9 +1040,11 @@ static void dl_transfer_length(td_t *td) static void check_status(td_t *td_list) { urb_priv_t *lurb_priv = td_list->ed->purb; - int urb_len = lurb_priv->length; __u32 *phwHeadP = &td_list->ed->hwHeadP; - int cc; + int cc, urb_len; + + if (lurb_priv) + urb_len = lurb_priv->length; cc = TD_CC_GET(m32_swap(td_list->hwINFO)); if (cc) { |