linux-kernel - [PATCH] ASoC: fsl: sunxi: remove redundant dev

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Date:   Wed, 7 Apr 2021 14:56:34 +0500
From:   Muhammad Usama Anjum <musamaanjum@...il.com>
To:     Timur Tabi <timur@...nel.org>,
        Nicolin Chen <nicoleotsuka@...il.com>,
        Xiubo Li <Xiubo.Lee@...il.com>,
        Fabio Estevam <festevam@...il.com>,
        Shengjiu Wang <shengjiu.wang@...il.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>,
        Maxime Ripard <mripard@...nel.org>,
        Chen-Yu Tsai <wens@...e.org>,
        Jernej Skrabec <jernej.skrabec@...l.net>,
        alsa-devel@...a-project.org, linuxppc-dev@...ts.ozlabs.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-sunxi@...ts.linux.dev
Cc:     musamaanjum@...il.com, linqiheng@...wei.com,
        kernel-janitors@...r.kernel.org, dan.carpenter@...cle.com
Subject: [PATCH] ASoC: fsl: sunxi: remove redundant dev_err call

devm_ioremap_resource() prints error message in itself. Remove the
dev_err call to avoid redundant error message.

Signed-off-by: Muhammad Usama Anjum <musamaanjum@...il.com>
---
 sound/soc/fsl/fsl_aud2htx.c   | 4 +---
 sound/soc/fsl/fsl_easrc.c     | 4 +---
 sound/soc/sunxi/sun4i-codec.c | 4 +---
 3 files changed, 3 insertions(+), 9 deletions(-)

diff --git a/sound/soc/fsl/fsl_aud2htx.c b/sound/soc/fsl/fsl_aud2htx.c
index d70d5e75a30c..a328697511f7 100644
--- a/sound/soc/fsl/fsl_aud2htx.c
+++ b/sound/soc/fsl/fsl_aud2htx.c
@@ -198,10 +198,8 @@ static int fsl_aud2htx_probe(struct platform_device *pdev)
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	regs = devm_ioremap_resource(&pdev->dev, res);
-	if (IS_ERR(regs)) {
-		dev_err(&pdev->dev, "failed ioremap\n");
+	if (IS_ERR(regs))
 		return PTR_ERR(regs);
-	}
 
 	aud2htx->regmap = devm_regmap_init_mmio(&pdev->dev, regs,
 						&fsl_aud2htx_regmap_config);
diff --git a/sound/soc/fsl/fsl_easrc.c b/sound/soc/fsl/fsl_easrc.c
index 5e33afe87c4a..b1765c7d3bcd 100644
--- a/sound/soc/fsl/fsl_easrc.c
+++ b/sound/soc/fsl/fsl_easrc.c
@@ -1889,10 +1889,8 @@ static int fsl_easrc_probe(struct platform_device *pdev)
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	regs = devm_ioremap_resource(dev, res);
-	if (IS_ERR(regs)) {
-		dev_err(&pdev->dev, "failed ioremap\n");
+	if (IS_ERR(regs))
 		return PTR_ERR(regs);
-	}
 
 	easrc->paddr = res->start;
 
diff --git a/sound/soc/sunxi/sun4i-codec.c b/sound/soc/sunxi/sun4i-codec.c
index 2173991c13db..6f3d9148a185 100644
--- a/sound/soc/sunxi/sun4i-codec.c
+++ b/sound/soc/sunxi/sun4i-codec.c
@@ -1711,10 +1711,8 @@ static int sun4i_codec_probe(struct platform_device *pdev)
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	base = devm_ioremap_resource(&pdev->dev, res);
-	if (IS_ERR(base)) {
-		dev_err(&pdev->dev, "Failed to map the registers\n");
+	if (IS_ERR(base))
 		return PTR_ERR(base);
-	}
 
 	quirks = of_device_get_match_data(&pdev->dev);
 	if (quirks == NULL) {
-- 
2.25.1