[PATCH] rpmsg: use right device paramter when calling dma_free_coherent function

Hi Fernando,

On Thu, Aug 30, 2012 at 3:24 AM, Fernando Guzman Lugo
[off-list ref] wrote:

dma_alloc/free_coherent APIs requires the platform specific remoteproc
device as the device parameter. We are passing vdev->dev.parent to the
dma_free_coherent function which is the generic rproc device and it is
wrong, it has to be vdev->dev.parent->parent instead, same as when we
call dma_alloc_coherent function.

Signed-off-by: Fernando Guzman Lugo <redacted>

Thanks, applied to rpmsg-fixes.

Ohad.