From: Bin Meng <bmeng.cn@gmail.com>
Date: Sat, 2 Sep 2017 15:15:37 +0000 (-0700)
Subject: nvme: Remove dead codes in nvme_setup_io_queues()
X-Git-Tag: v2017.09-rc4~9
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=9e18eae2760d20f04f97ce190036e0c6ee67e43d;p=u-boot

nvme: Remove dead codes in nvme_setup_io_queues()

Execution cannot reach this statement: "nr_io_queues = result;"

Reported-by: Coverity (CID: 166731)
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
---

diff --git a/drivers/nvme/nvme.c b/drivers/nvme/nvme.c
index 59d54eb93e..1c3519ba74 100644
--- a/drivers/nvme/nvme.c
+++ b/drivers/nvme/nvme.c
@@ -562,9 +562,6 @@ static int nvme_setup_io_queues(struct nvme_dev *dev)
 	if (result <= 0)
 		return result;
 
-	if (result < nr_io_queues)
-		nr_io_queues = result;
-
 	dev->max_qid = nr_io_queues;
 
 	/* Free previously allocated queues */