diff options
Diffstat (limited to 'sys/dev/usb/controller/dwc_otg.c')
| -rw-r--r-- | sys/dev/usb/controller/dwc_otg.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/sys/dev/usb/controller/dwc_otg.c b/sys/dev/usb/controller/dwc_otg.c index d08b3d9..7c3b881 100644 --- a/sys/dev/usb/controller/dwc_otg.c +++ b/sys/dev/usb/controller/dwc_otg.c @@ -3968,7 +3968,6 @@ done: static void dwc_otg_xfer_setup(struct usb_setup_params *parm) { - const struct usb_hw_ep_profile *pf; struct usb_xfer *xfer; void *last_obj; uint32_t ntd; @@ -4011,16 +4010,21 @@ dwc_otg_xfer_setup(struct usb_setup_params *parm) */ last_obj = NULL; + ep_no = xfer->endpointno & UE_ADDR; + /* - * get profile stuff + * Check for a valid endpoint profile in USB device mode: */ - ep_no = xfer->endpointno & UE_ADDR; - dwc_otg_get_hw_ep_profile(parm->udev, &pf, ep_no); + if (xfer->flags_int.usb_mode == USB_MODE_DEVICE) { + const struct usb_hw_ep_profile *pf; - if (pf == NULL) { - /* should not happen */ - parm->err = USB_ERR_INVAL; - return; + dwc_otg_get_hw_ep_profile(parm->udev, &pf, ep_no); + + if (pf == NULL) { + /* should not happen */ + parm->err = USB_ERR_INVAL; + return; + } } /* align data */ |
