diff options
Diffstat (limited to 'drivers/usb/dwc2/hcd.h')
| -rw-r--r-- | drivers/usb/dwc2/hcd.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/usb/dwc2/hcd.h b/drivers/usb/dwc2/hcd.h index fdc6d489084..a12bb153866 100644 --- a/drivers/usb/dwc2/hcd.h +++ b/drivers/usb/dwc2/hcd.h @@ -243,7 +243,8 @@ enum dwc2_transaction_type { * @ntd: Actual number of transfer descriptors in a list * @dw_align_buf: Used instead of original buffer if its physical address * is not dword-aligned - * @dw_align_buf_dma: DMA address for align_buf + * @dw_align_buf_size: Size of dw_align_buf + * @dw_align_buf_dma: DMA address for dw_align_buf * @qtd_list: List of QTDs for this QH * @channel: Host channel currently processing transfers for this QH * @qh_list_entry: Entry for QH in either the periodic or non-periodic @@ -276,6 +277,7 @@ struct dwc2_qh { u16 start_split_frame; u16 ntd; u8 *dw_align_buf; + int dw_align_buf_size; dma_addr_t dw_align_buf_dma; struct list_head qtd_list; struct dwc2_host_chan *channel; |