if(!dec->irq_urb) {
return -ENOMEM;
}
- dec->irq_buffer = usb_buffer_alloc(dec->udev,IRQ_PACKET_SIZE,
+ dec->irq_buffer = usb_alloc_coherent(dec->udev,IRQ_PACKET_SIZE,
GFP_ATOMIC, &dec->irq_dma_handle);
if(!dec->irq_buffer) {
usb_free_urb(dec->irq_urb);
usb_free_urb(dec->irq_urb);
- usb_buffer_free(dec->udev,IRQ_PACKET_SIZE,
- dec->irq_buffer, dec->irq_dma_handle);
+ usb_free_coherent(dec->udev,IRQ_PACKET_SIZE,
+ dec->irq_buffer, dec->irq_dma_handle);
if (dec->rc_input_dev) {
input_unregister_device(dec->rc_input_dev);