diff mbox

Applied "ASoC: fix return value check in mt6351_codec_driver_probe()" to the asoc tree

Message ID 20180509094758.E29A044007A@finisterre.ee.mobilebroadband (mailing list archive)
State New, archived
Headers show

Commit Message

Mark Brown May 9, 2018, 9:47 a.m. UTC
The patch

   ASoC: fix return value check in mt6351_codec_driver_probe()

has been applied to the asoc tree at


All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.  

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and review of the tree, please engage with people reporting problems and
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should be sent as incremental updates against current git, existing
patches will not be replaced.

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From aaa730ca3f88f535dc12e2f0ff575f70f516841b Mon Sep 17 00:00:00 2001
From: Wei Yongjun <weiyongjun1@huawei.com>
Date: Mon, 7 May 2018 01:39:45 +0000
Subject: [PATCH] ASoC: fix return value check in mt6351_codec_driver_probe()

In case of error, the function dev_get_regmap() returns NULL pointer not
ERR_PTR(). The IS_ERR() test in the return value check should be
replaced with NULL test.

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
 sound/soc/codecs/mt6351.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox


diff --git a/sound/soc/codecs/mt6351.c b/sound/soc/codecs/mt6351.c
index e739f078fec5..f73dcd753584 100644
--- a/sound/soc/codecs/mt6351.c
+++ b/sound/soc/codecs/mt6351.c
@@ -1472,8 +1472,8 @@  static int mt6351_codec_driver_probe(struct platform_device *pdev)
 	priv->dev = &pdev->dev;
 	priv->regmap = dev_get_regmap(pdev->dev.parent, NULL);
-	if (IS_ERR(priv->regmap))
-		return PTR_ERR(priv->regmap);
+	if (!priv->regmap)
+		return -ENODEV;
 	dev_dbg(priv->dev, "%s(), dev name %s\n",
 		__func__, dev_name(&pdev->dev));