diff options
Diffstat (limited to 'drivers/usb/dwc3/core.h')
| -rw-r--r-- | drivers/usb/dwc3/core.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h index b89d31232028..8405519413a4 100644 --- a/drivers/usb/dwc3/core.h +++ b/drivers/usb/dwc3/core.h @@ -865,6 +865,7 @@ struct dwc3_hwparams { * @epnum: endpoint number to which this request refers * @trb: pointer to struct dwc3_trb * @trb_dma: DMA address of @trb + * @num_trbs: number of TRBs used by this request * @needs_extra_trb: true when request needs one extra TRB (either due to ZLP * or unaligned OUT) * @direction: IN or OUT direction flag @@ -885,6 +886,8 @@ struct dwc3_request { struct dwc3_trb *trb; dma_addr_t trb_dma; + unsigned num_trbs; + unsigned needs_extra_trb:1; unsigned direction:1; unsigned mapped:1; |