From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Thang Q. Nguyen" Subject: [PATCH v3 2/2] usb:dwc3: pass arch data to xhci-hcd child Date: Thu, 10 Mar 2016 14:18:52 +0700 Message-ID: <1457594332-7490-3-git-send-email-tqnguyen@apm.com> References: <1457594332-7490-1-git-send-email-tqnguyen@apm.com> Return-path: In-Reply-To: <1457594332-7490-1-git-send-email-tqnguyen@apm.com> Sender: linux-kernel-owner@vger.kernel.org To: Felipe Balbi , Greg Kroah-Hartman , linux-usb@vger.kernel.org, linux-omap@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm@lists.infradead.org Cc: Thang Nguyen , Phong Vo , Loc Ho , patches@apm.com List-Id: linux-omap@vger.kernel.org From: "Thang Q. Nguyen" The xhci-hcd child node needs to inherit archdata attribute to use dma_ops functions and attributes. This patch enables the USB DWC3 driver to pass archdata attributes to its xhci-hcd child node. Changes from v2: - None Changes from v1: - None Signed-off-by: Thang Q. Nguyen --- drivers/usb/dwc3/host.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/dwc3/host.c b/drivers/usb/dwc3/host.c index c679f63..661fbae 100644 --- a/drivers/usb/dwc3/host.c +++ b/drivers/usb/dwc3/host.c @@ -37,6 +37,7 @@ int dwc3_host_init(struct dwc3 *dwc) xhci->dev.parent = dwc->dev; xhci->dev.dma_mask = dwc->dev->dma_mask; xhci->dev.dma_parms = dwc->dev->dma_parms; + xhci->dev.archdata = dwc->dev->archdata; dwc->xhci = xhci; -- 2.2.0