From: Jason Wang <jasowang@redhat.com>
Date: Tue, 28 Aug 2012 11:54:13 +0000 (+0200)
Subject: virtio-ring: move queue_index to vring_virtqueue
X-Git-Tag: omap-for-v3.7-rc1/fixes-hwmod-clock-signed-v3~5^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=17bb6d40880d4178f5f8a75900ed8c9ff47d3fb2;p=pandora-kernel.git

virtio-ring: move queue_index to vring_virtqueue

Instead of storing the queue index in transport-specific virtio structs,
this patch moves them to vring_virtqueue and introduces an helper to get
the value.  This lets drivers simplify their management and tracing of
virtqueues.

Signed-off-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
---

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