From: Ian Molton <ian.molton@collabora.co.uk>
Date: Tue, 1 Dec 2009 07:26:33 +0000 (+0800)
Subject: hwrng: virtio-rng - Convert to new API
X-Git-Tag: v2.6.33-rc1~365^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bb347d98079a547e80bd4722dee1de61e4dca0e8;p=pandora-kernel.git

hwrng: virtio-rng - Convert to new API

This patch converts virtio-rng to the new hw_rng API.

In the process it fixes a previously untriggered buffering bug where the
buffer is not drained correctly if it has a non-multiple-of-4 length.

Performance has improved under qemu-kvm testing also.

Signed-off-by: Ian Molton <ian.molton@collabora.co.uk>
Acked-by: Matt Mackall <mpm@selenic.com>
Acked-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

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