The patch titled
Subject: usbnet: remove ifdefed out call to dma_supported
has been added to the -mm tree. Its filename is
usbnet-remove-ifdefed-out-call-to-dma_supported.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/usbnet-remove-ifdefed-out-call-to-dma_supported.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/usbnet-remove-ifdefed-out-call-to-dma_supported.patch
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------------------------------------------------------
From: Christoph Hellwig <hch@xxxxxx>
Subject: usbnet: remove ifdefed out call to dma_supported
Signed-off-by: Christoph Hellwig <hch@xxxxxx>
Cc: Oliver Neukum <oneukum@xxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/net/usb/usbnet.c | 6 ------
1 file changed, 6 deletions(-)
diff -puN drivers/net/usb/usbnet.c~usbnet-remove-ifdefed-out-call-to-dma_supported drivers/net/usb/usbnet.c
--- a/drivers/net/usb/usbnet.c~usbnet-remove-ifdefed-out-call-to-dma_supported
+++ a/drivers/net/usb/usbnet.c
@@ -1662,12 +1662,6 @@ usbnet_probe (struct usb_interface *udev
* 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;
_
Patches currently in -mm which might be from hch@xxxxxx are
pcnet32-use-pci_set_dma_mask-insted-of-pci_dma_supported.patch
tw68-core-use-pci_set_dma_mask-insted-of-pci_dma_supported.patch
saa7164-use-pci_set_dma_mask-insted-of-pci_dma_supported.patch
saa7134-use-pci_set_dma_mask-insted-of-pci_dma_supported.patch
cx88-use-pci_set_dma_mask-insted-of-pci_dma_supported.patch
cx25821-use-pci_set_dma_mask-insted-of-pci_dma_supported.patch
cx23885-use-pci_set_dma_mask-insted-of-pci_dma_supported.patch
netup_unidvb-use-pci_set_dma_mask-insted-of-pci_dma_supported.patch
mpsc-use-dma_set_mask-insted-of-dma_supported.patch
nouveau-dont-call-pci_dma_supported.patch
sfc-dont-call-dma_supported.patch
kaweth-remove-ifdefed-out-call-to-dma_supported.patch
usbnet-remove-ifdefed-out-call-to-dma_supported.patch
pci-remove-pci_dma_supported.patch
dma-remove-external-references-to-dma_supported.patch
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