iser-target: Fix smatch warning
authorSagi Grimberg <sagig@mellanox.com>
Fri, 3 Oct 2014 04:40:34 +0000 (21:40 -0700)
committerNicholas Bellinger <nab@linux-iscsi.org>
Fri, 3 Oct 2014 18:16:11 +0000 (11:16 -0700)
Unused return value from down_interruptible

Reported-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
drivers/infiniband/ulp/isert/ib_isert.c