usb: renesas_usbhs: kill dead code in usbhs_probe()

usbhsc_drvcllbck_notify_hotplug() always returns 0, so it's rather pointless to
store and check its result for being < 0.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

diff --git a/drivers/usb/renesas_usbhs/common.c b/drivers/usb/renesas_usbhs/common.c
index 3714787..a706fc4 100644 (file)
--- a/drivers/usb/renesas_usbhs/common.c
+++ b/drivers/usb/renesas_usbhs/common.c
@@ -632,16 +632,12 @@ static int usbhs_probe(struct platform_device *pdev)
        /*
         * manual call notify_hotplug for cold plug
         */
-       ret = usbhsc_drvcllbck_notify_hotplug(pdev);
-       if (ret < 0)
-               goto probe_end_call_remove;
+       usbhsc_drvcllbck_notify_hotplug(pdev);
 
        dev_info(&pdev->dev, "probed\n");
 
        return ret;
 
-probe_end_call_remove:
-       usbhs_platform_call(priv, hardware_exit, pdev);
 probe_end_mod_exit:
        usbhs_mod_remove(priv);
 probe_end_fifo_exit: