[lkml]   [2017]   [Jul]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
Patch in this message
SubjectApplied "ASoC: samsung: s3c2412: Handle return value of clk_prepare_enable." to the asoc tree
The patch

ASoC: samsung: s3c2412: Handle return value of clk_prepare_enable.

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.

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.


From d2d2c0a0f0e230e9650e778d0d5c7ed6d1bcffb0 Mon Sep 17 00:00:00 2001
From: Arvind Yadav <>
Date: Tue, 25 Jul 2017 15:44:28 +0530
Subject: [PATCH] ASoC: samsung: s3c2412: Handle return value of

clk_prepare_enable() can fail here and we must check its return value.

Signed-off-by: Arvind Yadav <>
Signed-off-by: Mark Brown <>
sound/soc/samsung/s3c2412-i2s.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/sound/soc/samsung/s3c2412-i2s.c b/sound/soc/samsung/s3c2412-i2s.c
index 0a4718207e6e..bcd1cbdeac93 100644
--- a/sound/soc/samsung/s3c2412-i2s.c
+++ b/sound/soc/samsung/s3c2412-i2s.c
@@ -71,7 +71,9 @@ static int s3c2412_i2s_probe(struct snd_soc_dai *dai)
/* Set MPLL as the source for IIS CLK */

clk_set_parent(s3c2412_i2s.iis_cclk, clk_get(NULL, "mpll"));
- clk_prepare_enable(s3c2412_i2s.iis_cclk);
+ ret = clk_prepare_enable(s3c2412_i2s.iis_cclk);
+ if (ret)
+ return ret;

s3c2412_i2s.iis_cclk = s3c2412_i2s.iis_pclk;

 \ /
  Last update: 2017-07-26 16:39    [W:0.152 / U:4.020 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site