usb: dwc3: host: Change platform device ID for xhci-hcd to AUTO

Multiple dwc3 controllers will try to allocate multiple xhci-hcd
interfaces.
Changing platform device IDs from NONE to AUTO to support
such cases.

Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

diff --git a/drivers/usb/dwc3/host.c b/drivers/usb/dwc3/host.c
index 56a6234..0fa1846 100644 (file)
--- a/drivers/usb/dwc3/host.c
+++ b/drivers/usb/dwc3/host.c
@@ -44,7 +44,7 @@ int dwc3_host_init(struct dwc3 *dwc)
        struct platform_device  *xhci;
        int                     ret;
 
-       xhci = platform_device_alloc("xhci-hcd", -1);
+       xhci = platform_device_alloc("xhci-hcd", PLATFORM_DEVID_AUTO);
        if (!xhci) {
                dev_err(dwc->dev, "couldn't allocate xHCI device\n");
                ret = -ENOMEM;