diff options
| -rw-r--r-- | drivers/usb/host/xhci-ring.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index 9084afb97a58..0de9966451f9 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -655,7 +655,7 @@ static void xhci_unmap_td_bounce_buffer(struct xhci_hcd *xhci, struct xhci_segment *seg = td->bounce_seg; struct urb *urb = td->urb; - if (!seg || !urb) + if (!ring || !seg || !urb) return; if (usb_urb_dir_out(urb)) { |