diff options
Diffstat (limited to 'drivers/usb/gadget/udc/fsl_qe_udc.c')
| -rw-r--r-- | drivers/usb/gadget/udc/fsl_qe_udc.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/drivers/usb/gadget/udc/fsl_qe_udc.c b/drivers/usb/gadget/udc/fsl_qe_udc.c index dd18ea38e39..d201f9a89ce 100644 --- a/drivers/usb/gadget/udc/fsl_qe_udc.c +++ b/drivers/usb/gadget/udc/fsl_qe_udc.c @@ -1887,8 +1887,7 @@ static int qe_get_frame(struct usb_gadget *gadget) static int fsl_qe_start(struct usb_gadget *gadget, struct usb_gadget_driver *driver); -static int fsl_qe_stop(struct usb_gadget *gadget, - struct usb_gadget_driver *driver); +static int fsl_qe_stop(struct usb_gadget *gadget); /* defined in usb_gadget.h */ static const struct usb_gadget_ops qe_gadget_ops = { @@ -1918,7 +1917,7 @@ static int reset_queues(struct qe_udc *udc) /* report disconnect; the driver is already quiesced */ spin_unlock(&udc->lock); - udc->driver->disconnect(&udc->gadget); + usb_gadget_udc_reset(&udc->gadget, udc->driver); spin_lock(&udc->lock); return 0; @@ -2305,13 +2304,10 @@ static int fsl_qe_start(struct usb_gadget *gadget, udc->ep0_dir = USB_DIR_OUT; spin_unlock_irqrestore(&udc->lock, flags); - dev_info(udc->dev, "%s bind to driver %s\n", udc->gadget.name, - driver->driver.name); return 0; } -static int fsl_qe_stop(struct usb_gadget *gadget, - struct usb_gadget_driver *driver) +static int fsl_qe_stop(struct usb_gadget *gadget) { struct qe_udc *udc; struct qe_ep *loop_ep; @@ -2336,8 +2332,6 @@ static int fsl_qe_stop(struct usb_gadget *gadget, udc->driver = NULL; - dev_info(udc->dev, "unregistered gadget driver '%s'\r\n", - driver->driver.name); return 0; } @@ -2538,7 +2532,6 @@ static int qe_udc_probe(struct platform_device *ofdev) /* create a buf for ZLP send, need to remain zeroed */ udc->nullbuf = devm_kzalloc(&ofdev->dev, 256, GFP_KERNEL); if (udc->nullbuf == NULL) { - dev_err(udc->dev, "cannot alloc nullbuf\n"); ret = -ENOMEM; goto err3; } |