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Subject[PATCH] nvme: tcp: remove redundant assignment to variable ret
Date
From: Colin Ian King <colin.king@canonical.com>

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>
---
drivers/nvme/host/tcp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/nvme/host/tcp.c b/drivers/nvme/host/tcp.c
index 2d8ba31cb691..d91be6ddfe25 100644
--- a/drivers/nvme/host/tcp.c
+++ b/drivers/nvme/host/tcp.c
@@ -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)
--
2.20.1
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