linux-kernel - [PATCH -next] slimbus: qcom: remove redundant dev_err call in qcom_slim

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Message-ID: <1516188770-4716-1-git-send-email-weiyongjun1@huawei.com>
Date:   Wed, 17 Jan 2018 11:32:50 +0000
From:   Wei Yongjun <weiyongjun1@...wei.com>
To:     Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
CC:     Wei Yongjun <weiyongjun1@...wei.com>,
        <alsa-devel@...a-project.org>, <linux-kernel@...r.kernel.org>,
        <kernel-janitors@...r.kernel.org>
Subject: [PATCH -next] slimbus: qcom: remove redundant dev_err call in qcom_slim_probe()

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

Signed-off-by: Wei Yongjun <weiyongjun1@...wei.com>
---
 drivers/slimbus/qcom-ctrl.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/slimbus/qcom-ctrl.c b/drivers/slimbus/qcom-ctrl.c
index ffb46f9..2f671dd 100644
--- a/drivers/slimbus/qcom-ctrl.c
+++ b/drivers/slimbus/qcom-ctrl.c
@@ -529,10 +529,8 @@ static int qcom_slim_probe(struct platform_device *pdev)
 
 	slim_mem = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ctrl");
 	ctrl->base = devm_ioremap_resource(ctrl->dev, slim_mem);
-	if (IS_ERR(ctrl->base)) {
-		dev_err(&pdev->dev, "IOremap failed\n");
+	if (IS_ERR(ctrl->base))
 		return PTR_ERR(ctrl->base);
-	}
 
 	sctrl->set_laddr = qcom_set_laddr;
 	sctrl->xfer_msg = qcom_xfer_msg;