From: Wesley Sheng <wesleyshenggit@sina.com>
Date: Tue, 22 Jun 2021 03:34:43 +0000 (+0800)
Subject: nvme: Remove the redundant aqa value setting
X-Git-Url: http://git.dujemihanovic.xyz/img/static/gitweb.css?a=commitdiff_plain;h=c3e52c71bb0e7e5e34fadafbfcc34bce9899c100;p=u-boot.git

nvme: Remove the redundant aqa value setting

AQA (Admin Queue Attributes) register is a dword size with
lower word of ASQS, and higher word of ACQS.

The code set the variable aqa twice, but it is redundant.

Signed-off-by: Wesley Sheng <wesleyshenggit@sina.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
---

diff --git a/drivers/nvme/nvme.c b/drivers/nvme/nvme.c
index dc6c39ba10..424fe6d945 100644
--- a/drivers/nvme/nvme.c
+++ b/drivers/nvme/nvme.c
@@ -387,7 +387,6 @@ static int nvme_configure_admin_queue(struct nvme_dev *dev)
 
 	aqa = nvmeq->q_depth - 1;
 	aqa |= aqa << 16;
-	aqa |= aqa << 16;
 
 	dev->page_size = 1 << page_shift;