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| author | Markus Elfring <elfring@users.sourceforge.net> | 2017-11-22 21:17:42 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-11-27 13:11:43 +0000 |
| commit | 7f9f3abd285433e224faaf854b165b189270c923 (patch) | |
| tree | da514744db17a3b7f155f2868a0c0e662def8689 /sound/soc | |
| parent | 4dbd91549200574c71e10176d0ca37beca6703ec (diff) | |
| download | linux-7f9f3abd285433e224faaf854b165b189270c923.tar.gz linux-7f9f3abd285433e224faaf854b165b189270c923.tar.bz2 linux-7f9f3abd285433e224faaf854b165b189270c923.zip | |
ASoC: cs35l34: Improve two size determinations in cs35l34_i2c_probe()
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 <elfring@users.sourceforge.net>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc')
| -rw-r--r-- | sound/soc/codecs/cs35l34.c | 9 |
1 files 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), - GFP_KERNEL); + 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), - GFP_KERNEL); + pdata = devm_kzalloc(&i2c_client->dev, sizeof(*pdata), + GFP_KERNEL); if (!pdata) return -ENOMEM; |