linux-next: build warning after merge of the virtio tree

From: Stephen Rothwell
Date: Fri Mar 13 2015 - 00:32:22 EST

Hi Rusty,

After merging the virtio tree, today's linux-next build (x86_64
allmodconfig) produced this warning:

net/9p/trans_virtio.c: In function 'p9_virtio_remove':
net/9p/trans_virtio.c:662:7: warning: unused variable 'inuse' [-Wunused-variable]
bool inuse;

Introduced by commit 1991755689ad ("9p/trans_virtio: fix hot-unplug").

Some of the whitespace is mucked up in that commit as well (some
leading tabs, some leading spaces)
Stephen Rothwell sfr@xxxxxxxxxxxxxxxx

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