diff options
Diffstat (limited to 'drivers/usb/gadget/udc/fsl_udc_core.c')
| -rw-r--r-- | drivers/usb/gadget/udc/fsl_udc_core.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/usb/gadget/udc/fsl_udc_core.c b/drivers/usb/gadget/udc/fsl_udc_core.c index 2693a10eb0c7..e8042c158f6d 100644 --- a/drivers/usb/gadget/udc/fsl_udc_core.c +++ b/drivers/usb/gadget/udc/fsl_udc_core.c @@ -1360,7 +1360,7 @@ static void ch9getstatus(struct fsl_udc *udc, u8 request_type, u16 value, udc->ep0_dir = USB_DIR_IN; /* Borrow the per device status_req */ req = udc->status_req; - /* Fill in the reqest structure */ + /* Fill in the request structure */ *((u16 *) req->req.buf) = cpu_to_le16(tmp); req->ep = ep; @@ -2532,15 +2532,18 @@ err_kfree: /* Driver removal function * Free resources and finish pending transactions */ -static int fsl_udc_remove(struct platform_device *pdev) +static void fsl_udc_remove(struct platform_device *pdev) { struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0); struct fsl_usb2_platform_data *pdata = dev_get_platdata(&pdev->dev); DECLARE_COMPLETION_ONSTACK(done); - if (!udc_controller) - return -ENODEV; + if (!udc_controller) { + dev_err(&pdev->dev, + "Driver still in use but removing anyhow\n"); + return; + } udc_controller->done = &done; usb_del_gadget_udc(&udc_controller->gadget); @@ -2568,8 +2571,6 @@ static int fsl_udc_remove(struct platform_device *pdev) */ if (pdata->exit) pdata->exit(pdev); - - return 0; } /*----------------------------------------------------------------- @@ -2667,7 +2668,7 @@ static const struct platform_device_id fsl_udc_devtype[] = { MODULE_DEVICE_TABLE(platform, fsl_udc_devtype); static struct platform_driver udc_driver = { .probe = fsl_udc_probe, - .remove = fsl_udc_remove, + .remove_new = fsl_udc_remove, .id_table = fsl_udc_devtype, /* these suspend and resume are not usb suspend and resume */ .suspend = fsl_udc_suspend, |