diff options
Diffstat (limited to 'drivers/usb/dwc3/gadget.c')
-rw-r--r-- | drivers/usb/dwc3/gadget.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index 1156662ae8..e065c5aeb3 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -244,7 +244,7 @@ void dwc3_gadget_giveback(struct dwc3_ep *dep, struct dwc3_request *req, list_del(&req->list); req->trb = NULL; - dwc3_flush_cache((long)req->request.dma, req->request.length); + dwc3_flush_cache((uintptr_t)req->request.dma, req->request.length); if (req->request.status == -EINPROGRESS) req->request.status = status; @@ -771,8 +771,8 @@ static void dwc3_prepare_one_trb(struct dwc3_ep *dep, trb->ctrl |= DWC3_TRB_CTRL_HWO; - dwc3_flush_cache((long)dma, length); - dwc3_flush_cache((long)trb, sizeof(*trb)); + dwc3_flush_cache((uintptr_t)dma, length); + dwc3_flush_cache((uintptr_t)trb, sizeof(*trb)); } /* @@ -1769,7 +1769,7 @@ static int dwc3_cleanup_done_reqs(struct dwc3 *dwc, struct dwc3_ep *dep, slot %= DWC3_TRB_NUM; trb = &dep->trb_pool[slot]; - dwc3_flush_cache((long)trb, sizeof(*trb)); + dwc3_flush_cache((uintptr_t)trb, sizeof(*trb)); __dwc3_cleanup_done_trbs(dwc, dep, req, trb, event, status); dwc3_gadget_giveback(dep, req, status); @@ -2668,11 +2668,12 @@ void dwc3_gadget_uboot_handle_interrupt(struct dwc3 *dwc) int i; struct dwc3_event_buffer *evt; + dwc3_thread_interrupt(0, dwc); + + /* Clean + Invalidate the buffers after touching them */ for (i = 0; i < dwc->num_event_buffers; i++) { evt = dwc->ev_buffs[i]; - dwc3_flush_cache((long)evt->buf, evt->length); + dwc3_flush_cache((uintptr_t)evt->buf, evt->length); } - - dwc3_thread_interrupt(0, dwc); } } |