diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2017-11-23 22:50:44 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-11-27 15:59:28 +0300 |
| commit | 392b79e20b41cfdc174d31bd4b004bbd874de4d9 (patch) | |
| tree | 51dee6b832626d9b92b2f1039f48164528546991 /sound/soc/codecs/da7218.c | |
| parent | 14a07f1d8c4c64af29566316df0415052e8bdfe4 (diff) | |
| download | linux-392b79e20b41cfdc174d31bd4b004bbd874de4d9.tar.xz | |
ASoC: da7218: Improve a size determination in da7218_i2c_probe()
Replace the specification of a data structure by a pointer dereference
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>
Acked-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/da7218.c')
| -rw-r--r-- | sound/soc/codecs/da7218.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sound/soc/codecs/da7218.c b/sound/soc/codecs/da7218.c index 25ab7443d803..96c644a15b11 100644 --- a/sound/soc/codecs/da7218.c +++ b/sound/soc/codecs/da7218.c @@ -3269,8 +3269,7 @@ static int da7218_i2c_probe(struct i2c_client *i2c, struct da7218_priv *da7218; int ret; - da7218 = devm_kzalloc(&i2c->dev, sizeof(struct da7218_priv), - GFP_KERNEL); + da7218 = devm_kzalloc(&i2c->dev, sizeof(*da7218), GFP_KERNEL); if (!da7218) return -ENOMEM; |