Messages in this thread Patch in this message | | | 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 |
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From: "Thang Q. Nguyen" <tqnguyen@apm.com>
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 <tqnguyen@apm.com> ---
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
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