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nvme: tcp: remove redundant assignment to variable ret 

The variable ret is being initialized with a value that is never read
and is being re-assigned immediately afterwards. The assignment is
redundant and hence can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Max Gurtovoy <maxg@mellanox.com>
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
This commit is contained in:
Colin Ian King 2019-09-05 15:34:35 +01:00 committed by Sagi Grimberg
parent 03894b7a89
commit 312910f4d2
1 changed files with 1 additions and 1 deletions
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2
drivers/nvme/host/tcp.c
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@ -1824,7 +1824,7 @@ static void nvme_tcp_reconnect_or_remove(struct nvme_ctrl *ctrl)
static int nvme_tcp_setup_ctrl(struct nvme_ctrl *ctrl, bool new)
{
struct nvmf_ctrl_options *opts = ctrl->opts;
int ret = -EINVAL;
int ret;
ret = nvme_tcp_configure_admin_queue(ctrl, new);
if (ret)