[13/15] usbnet: remove ifdefed out call to dma_supported
Commit Message
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
drivers/net/usb/usbnet.c | 6 ------
1 file changed, 6 deletions(-)
@@ -1661,12 +1661,6 @@ usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod)
* bind() should set rx_urb_size in that case.
*/
dev->hard_mtu = net->mtu + net->hard_header_len;
-#if 0
-// dma_supported() is deeply broken on almost all architectures
- // possible with some EHCI controllers
- if (dma_supported (&udev->dev, DMA_BIT_MASK(64)))
- net->features |= NETIF_F_HIGHDMA;
-#endif
net->netdev_ops = &usbnet_netdev_ops;
net->watchdog_timeo = TX_TIMEOUT_JIFFIES;