usb: isp1760: hcd: use new USB_RESUME_TIMEOUT

commit 59c9904c upstream.

Make sure we're using the new macro, so our
resume signaling will always pass certification.
Signed-off-by: Felipe Balbi <balbi@ti.com>
[ luis: backported to 3.16:
  - file rename: drivers/usb/isp1760/isp1760-hcd.c ->
    drivers/usb/host/isp1760-hcd.c ]
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>

drivers/usb/host/isp1760-hcd.c

@@ -1895,7 +1895,7 @@ static int isp1760_hub_control(struct usb_hcd *hcd, u16 typeReq,
 				reg_write32(hcd->regs, HC_PORTSC1,
 							temp | PORT_RESUME);
 				priv->reset_done = jiffies +
-					msecs_to_jiffies(20);
+					msecs_to_jiffies(USB_RESUME_TIMEOUT);
 			}
 			break;
 		case USB_PORT_FEAT_C_SUSPEND: