diff options
| -rw-r--r-- | drivers/usb/host/xhci-ring.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index 817c31e3b0c8..ad81e9a508b1 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -2532,6 +2532,7 @@ static int handle_tx_event(struct xhci_hcd *xhci, union xhci_trb *ep_trb; int status = -EINPROGRESS; struct xhci_ep_ctx *ep_ctx; + struct list_head *tmp; u32 trb_comp_code; int td_num = 0; bool handling_skipped_tds = false; @@ -2579,8 +2580,10 @@ static int handle_tx_event(struct xhci_hcd *xhci, } /* Count current td numbers if ep->skip is set */ - if (ep->skip) - td_num += list_count(&ep_ring->td_list); + if (ep->skip) { + list_for_each(tmp, &ep_ring->td_list) + td_num++; + } /* Look for common error cases */ switch (trb_comp_code) { |