[alsa-devel] Applied "ASoC: fsl-asoc-card: fix object reference leaks in fsl_asoc_card_probe" to the asoc tree

[Mark Brown]

The patch

   ASoC: fsl-asoc-card: fix object reference leaks in fsl_asoc_card_probe

has been applied to the asoc tree at

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git 

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.  

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark

>From 11907e9d3533648615db08140e3045b829d2c141 Mon Sep 17 00:00:00 2001
From: wen yang <yellowriver2010 at hotmail.com>
Date: Sat, 2 Feb 2019 14:53:16 +0000
Subject: [PATCH] ASoC: fsl-asoc-card: fix object reference leaks in
 fsl_asoc_card_probe

The of_find_device_by_node() takes a reference to the underlying device
structure, we should release that reference.

Signed-off-by: Wen Yang <yellowriver2010 at hotmil.com>
Cc: Timur Tabi <timur at kernel.org>
Cc: Nicolin Chen <nicoleotsuka at gmail.com>
Cc: Xiubo Li <Xiubo.Lee at gmail.com>
Cc: Fabio Estevam <festevam at gmail.com>
Cc: Liam Girdwood <lgirdwood at gmail.com>
Cc: Mark Brown <broonie at kernel.org>
Cc: Jaroslav Kysela <perex at perex.cz>
Cc: Takashi Iwai <tiwai at suse.com>
Cc: alsa-devel at alsa-project.org
Cc: linuxppc-dev at lists.ozlabs.org
Cc: linux-kernel at vger.kernel.org
Signed-off-by: Mark Brown <broonie at kernel.org>
---
 sound/soc/fsl/fsl-asoc-card.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/soc/fsl/fsl-asoc-card.c b/sound/soc/fsl/fsl-asoc-card.c
index 81f2fe2c6d23..60f87a0d99f4 100644
--- a/sound/soc/fsl/fsl-asoc-card.c
+++ b/sound/soc/fsl/fsl-asoc-card.c
@@ -689,6 +689,7 @@ static int fsl_asoc_card_probe(struct platform_device *pdev)
 asrc_fail:
 	of_node_put(asrc_np);
 	of_node_put(codec_np);
+	put_device(&cpu_pdev->dev);
 fail:
 	of_node_put(cpu_np);
 
-- 
2.20.1