From: Michael S. Tsirkin <mst@redhat.com>
Date: Thu, 23 Oct 2014 13:08:44 +0000 (+0300)
Subject: virtio_blk: make serial attribute static
X-Git-Tag: omap-for-v3.20/drop-legacy-3517~126^2~49
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=393c525b5bea6989380c4b57508ec901488079f0;p=pandora-kernel.git

virtio_blk: make serial attribute static

It's never declared so no need to make it extern.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
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