From: Rusty Russell <rusty@rustcorp.com.au>
Date: Wed, 20 Mar 2013 05:14:29 +0000 (+1030)
Subject: virtio_rng: use simplified virtqueue accessors.
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~63^2~33
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fb6aa6fcfec29932122cb0fb2d5d1f7700a9883b;p=pandora-kernel.git

virtio_rng: use simplified virtqueue accessors.

We never add buffers with input and output parts, so use the new accessors.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Reviewed-by: Asias He <asias@redhat.com>
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