usb: replace ehci_*_remove() with usb_deregister()

[u-boot] / drivers / usb / host / ehci-fsl.c

diff --git a/drivers/usb/host/ehci-fsl.c b/drivers/usb/host/ehci-fsl.c
index f5e3ae796e1cd0b149849616126fda28e5deabf2..9c3292182683952d7b488b2bdda5c85f4b41a7d7 100644 (file)
--- a/drivers/usb/host/ehci-fsl.c
+++ b/drivers/usb/host/ehci-fsl.c
@@ -118,17 +118,6 @@ static int ehci_fsl_probe(struct udevice *dev)
        return ehci_register(dev, hccr, hcor, &fsl_ehci_ops, 0, USB_INIT_HOST);
 }
 
-static int ehci_fsl_remove(struct udevice *dev)
-{
-       int ret;
-
-       ret = ehci_deregister(dev);
-       if (ret)
-               return ret;
-
-       return 0;
-}
-
 static const struct udevice_id ehci_usb_ids[] = {
        { .compatible = "fsl-usb2-mph", },
        { .compatible = "fsl-usb2-dr", },
@@ -141,7 +130,7 @@ U_BOOT_DRIVER(ehci_fsl) = {
        .of_match = ehci_usb_ids,
        .ofdata_to_platdata = ehci_fsl_ofdata_to_platdata,
        .probe = ehci_fsl_probe,
-       .remove = ehci_fsl_remove,
+       .remove = ehci_deregister,
        .ops    = &ehci_usb_ops,
        .platdata_auto_alloc_size = sizeof(struct usb_platdata),
        .priv_auto_alloc_size = sizeof(struct ehci_fsl_priv),