On 02/05/2018 03:54 PM, Tom Rini wrote: > In most places in the code we cast this to an unsigned long, but in one > place we cast to an unsigned int. For consistency and to fix a warning > on 64bit targets, always cast this to unsigned long. For the long term > we should however change the declaration of dma_buf. > > Cc: Lukasz Majewski <[email protected]> > Cc: Marek Vasut <[email protected]> > Cc: Philipp Tomsich <[email protected]> > Signed-off-by: Tom Rini <[email protected]> > --- > drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c > b/drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c > index b6164afa9245..57dbbd5ebfa1 100644 > --- a/drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c > +++ b/drivers/usb/gadget/dwc2_udc_otg_xfer_dma.c > @@ -114,7 +114,7 @@ static int setdma_rx(struct dwc2_ep *ep, struct > dwc2_request *req) > (unsigned long) ep->dma_buf + > ROUND(ep->len, CONFIG_SYS_CACHELINE_SIZE)); > > - writel((unsigned int) ep->dma_buf, ®->out_endp[ep_num].doepdma); > + writel((unsigned long) ep->dma_buf, ®->out_endp[ep_num].doepdma); > writel(DOEPT_SIZ_PKT_CNT(pktcnt) | DOEPT_SIZ_XFER_SIZE(length), > ®->out_endp[ep_num].doeptsiz); > writel(DEPCTL_EPENA|DEPCTL_CNAK|ctrl, ®->out_endp[ep_num].doepctl); >
Acked-by: Marek Vasut <[email protected]> -- Best regards, Marek Vasut _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
