On Thu, 2013-08-08 at 21:48 +0800, Ming Lei wrote:
> This patch introduces support of DMA SG if the USB host controller
> which usbnet device is attached to is capable of building packet from
> discontinuous buffers.
> diff --git a/include/linux/usb/usbnet.h b/include/linux/usb/usbnet.h
> index 8fbc008..9cb2fe8 100644
> --- a/include/linux/usb/usbnet.h
> +++ b/include/linux/usb/usbnet.h
> @@ -35,6 +35,7 @@ struct usbnet {
> unsigned char suspend_count;
> unsigned char pkt_cnt, pkt_err;
> unsigned short rx_qlen, tx_qlen;
> + unsigned can_dma_sg:1;
We try to use "unsigned int" instead of plain "unsigned", but its a
minor point and should not block your patches.
Apart from this :
Reviewed-by: Eric Dumazet <[email protected]>
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