diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2017-11-22 20:40:47 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-11-27 13:11:21 +0000 |
| commit | b28ad41ec831b099dccac1f84a9cfb40b0650724 (patch) | |
| tree | d842c1ecefc41b581c8b326b536236d6722fcd34 /sound/soc/codecs/cs35l32.c | |
| parent | 410afed04b130fc1c22f82b10b20aed1636d2f15 (diff) | |
ASoC: cs35l32: Improve two size determinations in cs35l32_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/codecs/cs35l32.c')
| -rw-r--r-- | sound/soc/codecs/cs35l32.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/sound/soc/codecs/cs35l32.c b/sound/soc/codecs/cs35l32.c index e41d8ebe6eea..bc3a72e4c4ed 100644 --- a/sound/soc/codecs/cs35l32.c +++ b/sound/soc/codecs/cs35l32.c @@ -355,9 +355,7 @@ static int cs35l32_i2c_probe(struct i2c_client *i2c_client, unsigned int devid = 0; unsigned int reg; - - cs35l32 = devm_kzalloc(&i2c_client->dev, sizeof(struct cs35l32_private), - GFP_KERNEL); + cs35l32 = devm_kzalloc(&i2c_client->dev, sizeof(*cs35l32), GFP_KERNEL); if (!cs35l32) return -ENOMEM; @@ -373,9 +371,8 @@ static int cs35l32_i2c_probe(struct i2c_client *i2c_client, if (pdata) { cs35l32->pdata = *pdata; } else { - pdata = devm_kzalloc(&i2c_client->dev, - sizeof(struct cs35l32_platform_data), - GFP_KERNEL); + pdata = devm_kzalloc(&i2c_client->dev, sizeof(*pdata), + GFP_KERNEL); if (!pdata) return -ENOMEM; |