nvmet: remove unused variable

Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Sagi Grimberg 2018-12-12 23:01:54 -08:00 • committed by Christoph Hellwig
commit 16d3a280d4