projects
/
platform
/
kernel
/
linux-rpi.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
bc15442
)
ASoC: rk817: Use devm_clk_get() in rk817_platform_probe
author
Miaoqian Lin
<linmq006@gmail.com>
Mon, 4 Apr 2022 09:07:46 +0000
(09:07 +0000)
committer
Greg Kroah-Hartman
<gregkh@linuxfoundation.org>
Wed, 27 Apr 2022 12:38:51 +0000
(14:38 +0200)
[ Upstream commit
8ba08d3a367a70f707b7c5d53ad92b98b960ee88
]
We need to call clk_put() to undo clk_get() in the error path.
Use devm_clk_get() to obtain a reference to the clock, It has
the benefit that clk_put() is no longer required.
Fixes:
0d6a04da9b25
("ASoC: Add Rockchip rk817 audio CODEC support")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Link:
https://lore.kernel.org/r/20220404090753.17940-1-linmq006@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
sound/soc/codecs/rk817_codec.c
patch
|
blob
|
history
diff --git
a/sound/soc/codecs/rk817_codec.c
b/sound/soc/codecs/rk817_codec.c
index
8fffe37
..
cce6f4e
100644
(file)
--- a/
sound/soc/codecs/rk817_codec.c
+++ b/
sound/soc/codecs/rk817_codec.c
@@
-489,7
+489,7
@@
static int rk817_platform_probe(struct platform_device *pdev)
rk817_codec_parse_dt_property(&pdev->dev, rk817_codec_data);
- rk817_codec_data->mclk = clk_get(pdev->dev.parent, "mclk");
+ rk817_codec_data->mclk =
devm_
clk_get(pdev->dev.parent, "mclk");
if (IS_ERR(rk817_codec_data->mclk)) {
dev_dbg(&pdev->dev, "Unable to get mclk\n");
ret = -ENXIO;