usb: dwc3: ep0: use immediate SETUP on TRB

[platform/kernel/linux-rpi.git] / drivers / usb / dwc3 / core.h

diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h
index 2ad8ce2..bbb7c3f 100644 (file)
--- a/drivers/usb/dwc3/core.h
+++ b/drivers/usb/dwc3/core.h
@@ -760,12 +760,10 @@ struct dwc3_scratchpad_array {
 
 /**
  * struct dwc3 - representation of our controller
- * @ctrl_req: usb control request which is used for ep0
  * @ep0_trb: trb which is used for the ctrl_req
  * @ep0_bounce: bounce buffer for ep0
  * @zlp_buf: used when request->zero is set
  * @setup_buf: used while precessing STD USB requests
- * @ctrl_req_addr: dma address of ctrl_req
  * @ep0_trb: dma address of ep0_trb
  * @ep0_usb_req: dummy req used while handling STD USB requests
  * @ep0_bounce_addr: dma address of ep0_bounce
@@ -859,14 +857,12 @@ struct dwc3_scratchpad_array {
  *                 increments or 0 to disable.
  */
 struct dwc3 {
-       struct usb_ctrlrequest  *ctrl_req;
        struct dwc3_trb         *ep0_trb;
        void                    *bounce;
        void                    *ep0_bounce;
        void                    *zlp_buf;
        void                    *scratchbuf;
        u8                      *setup_buf;
-       dma_addr_t              ctrl_req_addr;
        dma_addr_t              ep0_trb_addr;
        dma_addr_t              bounce_addr;
        dma_addr_t              ep0_bounce_addr;