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SubjectApplied "ASoC: cs35l34: Improve two size determinations in cs35l34_i2c_probe()" to the asoc tree
The patch

ASoC: cs35l34: Improve two size determinations in cs35l34_i2c_probe()

has been applied to the asoc tree at

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tree (usually sometime in the next 24 hours) and sent to Linus during
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From 7f9f3abd285433e224faaf854b165b189270c923 Mon Sep 17 00:00:00 2001
From: Markus Elfring <>
Date: Wed, 22 Nov 2017 21:17:42 +0100
Subject: [PATCH] ASoC: cs35l34: Improve two size determinations in

Replace the specification of two data structures by pointer dereferences
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer according to the Linux coding style convention.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <>
Signed-off-by: Mark Brown <>
sound/soc/codecs/cs35l34.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/sound/soc/codecs/cs35l34.c b/sound/soc/codecs/cs35l34.c
index 6cbdbbe53940..0600d5264c4c 100644
--- a/sound/soc/codecs/cs35l34.c
+++ b/sound/soc/codecs/cs35l34.c
@@ -1004,9 +1004,7 @@ static int cs35l34_i2c_probe(struct i2c_client *i2c_client,
unsigned int devid = 0;
unsigned int reg;

- cs35l34 = devm_kzalloc(&i2c_client->dev,
- sizeof(struct cs35l34_private),
+ cs35l34 = devm_kzalloc(&i2c_client->dev, sizeof(*cs35l34), GFP_KERNEL);
if (!cs35l34)
return -ENOMEM;

@@ -1042,9 +1040,8 @@ static int cs35l34_i2c_probe(struct i2c_client *i2c_client,
if (pdata) {
cs35l34->pdata = *pdata;
} else {
- pdata = devm_kzalloc(&i2c_client->dev,
- sizeof(struct cs35l34_platform_data),
+ pdata = devm_kzalloc(&i2c_client->dev, sizeof(*pdata),
if (!pdata)
return -ENOMEM;

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