diff options
Diffstat (limited to 'drivers/usb/chipidea/udc.c')
| -rw-r--r-- | drivers/usb/chipidea/udc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/chipidea/udc.c b/drivers/usb/chipidea/udc.c index d68b125796f9..fe8a90543ea3 100644 --- a/drivers/usb/chipidea/udc.c +++ b/drivers/usb/chipidea/udc.c @@ -944,7 +944,6 @@ isr_setup_status_complete(struct usb_ep *ep, struct usb_request *req) */ static int isr_setup_status_phase(struct ci_hdrc *ci) { - int retval; struct ci_hw_ep *hwep; /* @@ -960,9 +959,7 @@ static int isr_setup_status_phase(struct ci_hdrc *ci) ci->status->context = ci; ci->status->complete = isr_setup_status_complete; - retval = _ep_queue(&hwep->ep, ci->status, GFP_ATOMIC); - - return retval; + return _ep_queue(&hwep->ep, ci->status, GFP_ATOMIC); } /** @@ -1899,6 +1896,9 @@ static int udc_start(struct ci_hdrc *ci) ci->gadget.name = ci->platdata->name; ci->gadget.otg_caps = otg_caps; + if (ci->platdata->flags & CI_HDRC_REQUIRES_ALIGNED_DMA) + ci->gadget.quirk_avoids_skb_reserve = 1; + if (ci->is_otg && (otg_caps->hnp_support || otg_caps->srp_support || otg_caps->adp_support)) ci->gadget.is_otg = 1; |