[U-Boot] [PATCH v4 1/3] USB: make usb_kbd obey USB DMA alignment requirements

[Stephen Warren]

On 10/24/2012 12:32 PM, Allen Martin wrote:
> Change usb_kbd driver to obey alignment requirements for USB DMA on
> the buffer used for data transfer.  This is necessary for
> architectures that enable dcache and enable USB DMA.

Tested-by: Stephen Warren <swarren at nvidia.com>
Reviewed-by: Stephen Warren <swarren at nvidia.com>