usb: gadget: pxa27x_udc: delete pullup operation at .udc_start and .udc_stop

UDC core has already done it before .udc_stop and after .udc_start.

Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

diff --git a/drivers/usb/gadget/udc/pxa25x_udc.c b/drivers/usb/gadget/udc/pxa25x_udc.c
index 8550b2d..f6cbe66 100644 (file)
--- a/drivers/usb/gadget/udc/pxa25x_udc.c
+++ b/drivers/usb/gadget/udc/pxa25x_udc.c
@@ -1272,7 +1272,6 @@ static int pxa25x_udc_start(struct usb_gadget *g,
                        goto bind_fail;
        }
 
-       pullup(dev);
        dump_state(dev);
        return 0;
 bind_fail:
@@ -1339,7 +1338,6 @@ static int pxa25x_udc_stop(struct usb_gadget*g)
 
        local_irq_disable();
        dev->pullup = 0;
-       pullup(dev);
        stop_activity(dev, NULL);
        local_irq_enable();