All of lore.kernel.org
 help / color / mirror / Atom feed
From: ChenXiaoSong <chenxiaosong2@huawei.com>
To: unlisted-recipients:; (no To-header on input)
Cc: <linux-kernel@vger.kernel.org>, <yukuai3@huawei.com>,
	<yi.zhang@huawei.com>, <chenxiaosong2@huawei.com>
Subject: [PATCH -next] perf: qcom: Remove redundant dev_err call in qcom_l3_cache_pmu_probe()
Date: Fri, 4 Jun 2021 18:14:43 +0800	[thread overview]
Message-ID: <20210604101443.3657531-1-chenxiaosong2@huawei.com> (raw)

There is a error message within devm_ioremap_resource
already, so remove the dev_err call to avoid redundant
error message.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: ChenXiaoSong <chenxiaosong2@huawei.com>
---
 drivers/perf/qcom_l3_pmu.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/perf/qcom_l3_pmu.c b/drivers/perf/qcom_l3_pmu.c
index 081273543c6b..c76f6f21d2a8 100644
--- a/drivers/perf/qcom_l3_pmu.c
+++ b/drivers/perf/qcom_l3_pmu.c
@@ -767,10 +767,8 @@ static int qcom_l3_cache_pmu_probe(struct platform_device *pdev)
 
 	memrc = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	l3pmu->regs = devm_ioremap_resource(&pdev->dev, memrc);
-	if (IS_ERR(l3pmu->regs)) {
-		dev_err(&pdev->dev, "Can't map PMU @%pa\n", &memrc->start);
+	if (IS_ERR(l3pmu->regs))
 		return PTR_ERR(l3pmu->regs);
-	}
 
 	qcom_l3_cache__init(l3pmu);
 
-- 
2.25.4


                 reply	other threads:[~2021-06-04 10:08 UTC|newest]

Thread overview: [no followups] expand[flat|nested]  mbox.gz  Atom feed

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20210604101443.3657531-1-chenxiaosong2@huawei.com \
    --to=chenxiaosong2@huawei.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=yi.zhang@huawei.com \
    --cc=yukuai3@huawei.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.