goto fail1;
}
- acecad->data = usb_buffer_alloc(dev, 8, GFP_KERNEL, &acecad->data_dma);
+ acecad->data = usb_alloc_coherent(dev, 8, GFP_KERNEL, &acecad->data_dma);
if (!acecad->data) {
err= -ENOMEM;
goto fail1;
return 0;
- fail2: usb_buffer_free(dev, 8, acecad->data, acecad->data_dma);
+ fail2: usb_free_coherent(dev, 8, acecad->data, acecad->data_dma);
fail1: input_free_device(input_dev);
kfree(acecad);
return err;
input_unregister_device(acecad->input);
usb_free_urb(acecad->irq);
- usb_buffer_free(acecad->usbdev, 8, acecad->data, acecad->data_dma);
+ usb_free_coherent(acecad->usbdev, 8, acecad->data, acecad->data_dma);
kfree(acecad);
}