usb: host: xhci: plat: move mvebu init_quirk() to xhci_plat_setup()

xhci_plat_setup() is the rightful place for
xhci_mvebu_mbus_init_quirk(), so let's move it there
in order to make it simpler to get rid of
xhci_plat_type_is() later on.

Acked-by: Yoshihiro Shimoda <[e-mail]>
Signed-off-by: Felipe Balbi <[e-mail]>
Signed-off-by: Mathias Nyman <[e-mail]>
Signed-off-by: Greg Kroah-Hartman <[e-mail]>

drivers/usb/host/xhci-plat.c

···
 			return ret;
 	}
 
+	if (xhci_plat_type_is(hcd, XHCI_PLAT_TYPE_MARVELL_ARMADA)) {
+		struct platform_device *pdev;
+
+		pdev = to_platform_device(hcd->self.controller);
+		ret = xhci_mvebu_mbus_init_quirk(pdev);
+		if (ret)
+			return ret;
+	}
+
 	return xhci_gen_setup(hcd, xhci_plat_quirks);
 }
 
···
 		/* Just copy data for now */
 		if (priv_match)
 			*priv = *priv_match;
-	}
-
-	if (xhci_plat_type_is(hcd, XHCI_PLAT_TYPE_MARVELL_ARMADA)) {
-		ret = xhci_mvebu_mbus_init_quirk(pdev);
-		if (ret)
-			goto disable_clk;
 	}
 
 	device_wakeup_enable(hcd->self.controller);