usb: gadget: udc-core: Do not report -EISNAM error from gadgetfs

[karo-tx-linux.git] / drivers / usb / gadget / udc-core.c

diff --git a/drivers/usb/gadget/udc-core.c b/drivers/usb/gadget/udc-core.c
index 59891b1c48fc2e7a04febe488b979b23f3a1cb6f..27768a7d986a7f84e66d510be82cab2c513c7367 100644 (file)
--- a/drivers/usb/gadget/udc-core.c
+++ b/drivers/usb/gadget/udc-core.c
@@ -356,7 +356,8 @@ static int udc_bind_to_driver(struct usb_udc *udc, struct usb_gadget_driver *dri
        kobject_uevent(&udc->dev.kobj, KOBJ_CHANGE);
        return 0;
 err1:
-       dev_err(&udc->dev, "failed to start %s: %d\n",
+       if (ret != -EISNAM)
+               dev_err(&udc->dev, "failed to start %s: %d\n",
                        udc->driver->function, ret);
        udc->driver = NULL;
        udc->dev.driver = NULL;