usb: gadget: s3c-hsotg: remove unnecessary initializations

udc-core now sets dma-related and parent fields
for us, we don't need to do it ourselves.

Signed-off-by: Felipe Balbi <balbi@ti.com>

diff --git a/drivers/usb/gadget/s3c-hsotg.c b/drivers/usb/gadget/s3c-hsotg.c
index 2812fa5..9d2330d 100644 (file)
--- a/drivers/usb/gadget/s3c-hsotg.c
+++ b/drivers/usb/gadget/s3c-hsotg.c
@@ -2927,7 +2927,6 @@ static int s3c_hsotg_udc_start(struct usb_gadget *gadget,
        hsotg->driver = driver;
        hsotg->gadget.dev.driver = &driver->driver;
        hsotg->gadget.dev.of_node = hsotg->dev->of_node;
-       hsotg->gadget.dev.dma_mask = hsotg->dev->dma_mask;
        hsotg->gadget.speed = USB_SPEED_UNKNOWN;
 
        ret = regulator_bulk_enable(ARRAY_SIZE(hsotg->supplies),
@@ -3534,8 +3533,6 @@ static int s3c_hsotg_probe(struct platform_device *pdev)
        hsotg->gadget.max_speed = USB_SPEED_HIGH;
        hsotg->gadget.ops = &s3c_hsotg_gadget_ops;
        hsotg->gadget.name = dev_name(dev);
-       hsotg->gadget.dev.parent = dev;
-       hsotg->gadget.dev.dma_mask = dev->dma_mask;
        hsotg->gadget.dev.release = s3c_hsotg_release;
 
        /* reset the system */